| Ada41 | W.S. Adams, Astrophys. J. 93, 11 (1941). "Some results with the Coudé spectrograph of the Mount Wilson Observatory." |
| A'H83 | M.F. A'Hearn, P.D. Feldman, and D.G. Schleicher, Astrophys. J. Lett. 274,L99(1983)."The discovery of S2 in comet IRAS-Araki-Alcock 1983d." |
| Aka74 | K. Akabane, M. Morimoto, K. Nagane, K. Miyazawa, T. Miyaji, H. Tabara, H. Hirabayashi, N. Kaifu, and Y. Chikada, Publ. Astron. Soc. Japan 26, 1 (1974). "Detection of interstellar lines of paraformaldehyde and OCS and searches for other molecular lines at 73 GHz." |
| Ala02 | A.V. Alakoz, S.V. Kalenskii, V.G. Promislov, L.E.B. Johansson, and A. Winnberg, Astron. Rep. 46, 551 (2002); trans. from Astron. Zhur. 79, 610 (2002). "Parameters of warm molecular clouds from methyl acetylene observations." |
| All78 | M. Allen and G.R. Knapp, Astrophys. J. 225, 843 (1978). "Radio observations of interstellar CN toward diffuse clouds, dark clouds, black clouds, and circumstellar clouds." |
| Ama91 | T. Amano, T. Amano, and H.E. Warner, J. Mol. Spectrosc. 146, 519 (1991). "The microwave spectrum of SO+." |
| And77 | T.G. Anderson, T.A. Dixon, N.D. Piltch, R.J. Saykally, P.G. Szanto, and R.C. Woods, Astrophys. J. Lett. 216, L85 (1977). "Laboratory Rest Frequencies for N2D+." |
| And87 | T. Anderson, E. Herbst, and F.C. DeLucia, Astrophys. J. Suppl. 64, 703 (1987). "The laboratory millimeter and submillimeter wave spectrum of l3C Methanol." |
| And88 | T. Anderson, R.L. Crownover, E. Herbst, and F.C. DeLucia, Astrophys. J. Suppl.67, 135 (1988). "The laboratory millimeter- and submillimeter wave spectrum of CH3OD." |
| And90 | T. Anderson, F.C. DeLucia, and E. Herbst, Astrophys. J. Suppl. 72, 797 (1990). "Additional measurements and a refined analysis of the millimeter- and submillimeter-wave spectrum of methanol." |
| And94 | M.A. Anderson, T.C. Steimle, and L.M. Ziurys, Astrophys. J. Lett. 429, L41 (1994). "The millimeter and submillimeter rotational spectrum of the MgCN radical (X2S+)." |
| App97 | A.J. Apponi, and L.M. Ziurys, Astrophys. J. 481, 800 (1997). "New observations of the [HCO+]/[HOC+] ratio in dense molecular clouds." |
| App99 | A.J. Apponi, M. C. McCarthy, C.A. Gottlieb, and P. Thaddeus, Astrophys. J. Lett. 516, L103 (1999). "Astronomical detection of rhomboidal SiC3." |
| App99a | A.J. Apponi, T.C. Pesch, and L.M. Ziurys, Astrophys. J. Lett. 519, L89 (1999). "Detection of HOC+ toward the Orion bar and M17-SW: Enhanced abundances in photon-dominated regions?" |
| App00 | A.J. Apponi, M. C. McCarthy, C.A. Gottlieb, and P. Thaddeus, Astrophys. J. Lett. 536, L55 (2000). "The radio spectra of SiCCH, SiCN, and SiNC." |
| Arm84 | T. Armstrong (see Lor84a). |
| Arm84a | T. Armstrong and R.B. Loren (see Lor84a). |
| Aud94 | P. Audius, C. Kahane, and R. Lucas, Astron. Astrophys. 287, L5 (1994). "The radial distribution of HC3N molecules in IRC +10216." |
| Ave76 | L.W. Avery, N.W. Broten, J.M. MacLeod, T. Oka, and H.W. Kroto, Astrophys. J. Lett. 205, L173 (1976). "Detection of the heavy interstellar molecule cyanodiacetylene." |
| Ave94 | L.W. Avery, M.B. Bell, C.T. Cunningham, P.A. Feldman, R.H. Hayward, J.M. MacLeod, H.E. Matthews, and J.D. Wade, Astrophys. J. 426, 737 (1994). "Submillimeter molecular line observations of IRC +10216: Searches for MgH, SiH2, and HCO+, and detection of hot HCN." |
| Bac90 | R. Bachiller and J. Cernicharo, Astron. Astrophys. 239, 276 (1990). "Extremely high-velocity emission from molecular jets in NGC 6334I and NGC 1333 (HH 7-11)." |
| Bal70 | J.A. Ball, C.A. Gottlieb, A.E. Lilley, and H.E. Radford, Astrophys. J. Lett. 162, L203 (1970). "Detection of methyl alcohol in Sagittarius." |
| Bal70a | J.A. Ball, D.F. Dickinson, C.A. Gottlieb, and H.E. Radford, Astron. J. 75, 762 (1970) "The 3.8 cm Spectrum of OH: Laboratory measurement and low noise search in W3(OH)." |
| Bar71 | A.H. Barrett, P.R. Schwartz, and J.W. Waters, Astrophys. J. Lett. 168, L101 (1971). "Detection of methyl alcohol in Orion at a wavelength of ~1 centimeter." |
| Bar75 | A.H. Barrett, P. Ho, and R.N. Martin, Astrophys. J. Lett. 198, L119 (1975). "Time variations and spectral structure of the methanol maser in Orion A." |
| Bar77 | A.H. Barrett, P.T.P. Ho, and P.C. Myers, Astrophys. J. Lett. 211, L39 (1977). "Ammonia in the Kleinmann-Low nebula." |
| Bar89 | A. Barcia, J. Alcolea, and V. Bujarrabal, Astron. Astrophys. 215, L9 (1989). "A new circumstellar maser: 30SiO." |
| Bea78 | R.A. Beaudet, and R.L. Poynter, J. Phys. Chem. Ref. Data 7, 311 (1978). "Microwave spectra of molecules of astrophysical interest. XII. Hydroxyl radical." |
| Bec82 | J.E. Beckman, G.D. Watt, G.J. White, J.P. Phillips, R.L. Frost, and J.H. Davis, Mon. Not. R. Astron. Soc. 201, 357 (1982). "Detection of the 2(1,1)-2(1,2) rotational emission line of HDO in the Orion molecular cloud." |
| Bel70 | J. Bellet and G. Steenbeckeliers, C.R. Acad. Sci. Ser. B 271, 1208 (1970). "Calcul des constantes rotationnelles des molecules H2O, HDO, et D2O dans leurs etats fondamentaux de vibration." |
| Bel71 | J. Bellet, C. Samson, G. Steenbeckeliers, and R. Wertheimer, J. Mol. Struct. 9, 49 (1971). "Etude du spectre de rotation de la molecule d'acide formique: A. Etude de la molecule H12COOH dan l'etat fondamental." |
| Bel82 | M.B. Bell, P.A. Feldman, S. Kwok, and H.E. Matthews, Nature 295, 389 (1982). "Detection of HC11N in IRC +10216." |
| Bel83 | M.B. Bell, P.A. Feldman, and H.E. Matthews, Astrophys. J. Lett. 273, L35 (1983). "The detection of butadiynyl (C4H) in absorption against Cassiopheia A." |
| Bel83a | M.B. Bell, H.E. Matthews, and T.J. Sears, Astron. Astrophys. 127, 241 (1983). "Further observations of the N=1-0 transition of C4H." |
| Bel83b | M.B. Bell, H.E. Matthews, and P.A. Feldman, Astron. Astrophys. 127, 420 (1983). "Observations of microwave transitions of A-state acetaldehyde in Sgr B2." |
| Bel85 | M.B. Bell, and H.E. Matthews, Astrophys. J. Lett. 291, L63 (1985). "Detection of HC11N in the cold dust cloud TMC-1." |
| Bel87 | M.B. Bell, J.K.G. Watson, P.A. Feldman, H.E. Matthews, S.C. Madden, and W.M. Irvine, Chem. Phys. Lett. 136, 588 (1987). "Deuterium hyperfine structure in interstellar C3HD." |
| Bel87a | S.P. Belov, I.N. Kozin, O.L. Polyansky, M.Yu. Tretyakov, and N.F. Zobov, J. Mol. Spectrosc. 126, 113 (1987). "Rotational spectrum of the H216O molecule in the (010) excited vibrational state." |
| Bel91 | M.B. Bell and P.A. Feldman, Astrophys. J. Lett. 367, L33 (1991). "Detection of 13C isotopomers of HC5N (J=9-8) in the circumstellar envelope of IRC +10216." |
| Bel92a | M.B. Bell, P.A. Feldman, and L.W. Avery, Astrophys. J. 396, 643 (1992). "A sensitive search for rotational lines of vibrationally excited HC5N in IRC +10216." |
| Bel92b | M.B. Bell, L.W. Avery, J.M. MacLeod, and H.E. Matthews, Astrophys. J. 400, 551 (1992). "The excitation temperature of HC9N in the circumstellar envelope of IRC +10216." |
| Bel93 | M.B. Bell, L.W. Avery, and J.K.G. Watson, Astrophys. J. Suppl. 86, 211 (1993). "A spectral-line survey of W51 from 17.6 to 22.0 GHz." |
| Bel93a | M.B. Bell, L.W. Avery, and P.A. Feldman, Astrophys. J. Lett. 417, L37 (1993). "C3S and C5S in IRC +10216." |
| Bel93b | M.B. Bell, Astrophys. J. 417, 305 (1993). "The location of warm HC3N and warm HC5N gas in the circumstellar envelope of IRC +10216." |
| Bel94 | M. Bellini, P. deNatale, M. Inguscio, E. Fink, D. Galli, and F. Palla, Astrophys. J. 424, 507 (1994). "Laboratory measurements of rotational transitions of lithium hydride in the far-infrared." |
| Bel97 | M.B. Bell, P.A. Feldman, M.J. Travers, M.C. McCarthy, C.A. Gottlieb, P. Thaddeus, Astrophys. J. Lett. 483, L61 (1997). "Detection of HC11N in the cold dust cloud TMC-1." |
| Bel98 | M.B. Bell, J.K.G. Watson, P.A. Feldman, and M.J. Travers, Astrophys. J. 508, 286 (1998). "Excitation temperatures of HC9N and other long cyanopolyynes in TMC-1." |
| Bel99 | M.B. Bell, P.A. Feldman, J.K.G. Watson, M.C. McCarthy, M.J. Travers, C.A. Gottlieb, and P. Thaddeus, Astrophys. J. 518, 740 (1999). "Observations of long CnH molecules in the dust cloud TMC-1." |
| Ben01 | F. Bensch, I. Pak, J.G.A. Wouterloot, G. Klapper, and G. Winnewisser, Astrophys. J. Lett. 562, L185 (2001). "Detection of 13C17O and observations of rare CO isotopomers toward the ρ-Ophiuchi molecular cloud." |
| Ber89 | P.F. Bernath, K.H. Hinkle, and J.J. Keady, Science 244, 562 (1989). "Detection of C5 in the circumstellar shell of IRC +10216." |
| Bes83 | M. Bester, S. Urban, K. Yamada, and G. Winnewisser, Astron. Astrophys. 121, L13 (1983). "The nuclear hyperfine structure of deuterated ammonia." |
| Bie00 | J.H. Bieging, S. Shaked, and P.D. Gensheimer, Astrophys. J. 543, 897 (2000). "Submillimeter- and millimeter-wavelength observations of SiO and HCN in circumstellar envelopes of AGB stars." |
| Bla77 | G.L. Blackman, R.D. Brown, P.D. Godfrey, M.P. Bassez, A.L. Ottrey, D. Winkler, and B.J. Robinson, Mon. Not. R. Astron. Soc. 180, 1 (1977)." Detection of J=2-1 emission of acetonitrile (CH3CN) in Sgr B2." |
| Bla84 | G.A. Blake, E.C. Sutton, C.R. Masson, T.G. Phillips, E. Herbst, G.M. Plummer and F.C. DeLucia, Astrophys. J. 286, 586 (1984). "13CH3OH in OMC-1." |
| Bla84a | G.A. Blake, K.V.L.N. Sastry, and F.C. DeLucia, J. Chem. Phys. 80, 95 (1984). "The laboratory millimeter and submillimeter spectrum of HCO." |
| Bla86 | G.A. Blake, E.C. Sutton, C.R. Masson, and T. G. Phillips, Astrophys. J. Suppl. 60, 357 (1986). "The rotational emission-line spectrum of Orion A between 247 and 263 GHz." |
| Bla94 | G.A. Blake, E.F. vanDishoeck, D.J. Jansen, T.D. Groesbeck, and L.G. Mundy, Astrophys. J. 428, 680 (1994). "Molecular abundances and low-mass star formation. I. Si- and S-bearing species toward IRAS 16293-2422." |
| Bog81 | M. Bogey, C. Demuynck, and J.L. Destombes, Chem. Phys. Lett. 81, 256 (1981). "Millimeter spectrum of carbon monosulfide rare isotopes." |
| Bog81a | M. Bogey, C. Demuynck, and J.L. Destombes, Mol. Phys. 43, 1043 (1981). "Centrifugal distortion effects in HCO+ from its millimeter spectrum." |
| Bog84 | M. Bogey, C. Demuynck, and J.L. Destombes, and B. Lemoine, J. Mol. Spectrosc. 107, 417 (1984). "Millimeter wave spectrum of HCS+." |
| Bog84a | M. Bogey, C. Demuynck, and J.L. Destombes, Can. J. Phys. 62, 1248 (1984). "The millimetre wave spectrum of the 13C14N radical in its ground state." |
| Bog84b | M. Bogey, C. Demuynck, M. Denis, J.L. Destombes, and B. Lemoine, Astron. Astrophys. 137, L15 (1984). "Laboratory measurements of the 1(1,0)-1(1,1) submillimeter line of H2D+." |
| Bog85 | M. Bogey, C. Demuynck, M. Denis, and J.L. Destombes, Astron. Astrophys. 148, L11 (1985). "Laboratory measurement of the submillimeter wave spectrum of H3O+." |
| Bog86 | M. Bogey and J.L. Destombes, Astron. Astrophys. l59, L8 (1986). "Millimeter wave spectrum of l3C substitutions of cyclopropenylidene C3H2." |
| Bog91 | M. Bogey, C. Demuynck, J.L. Destombes, and A.D. Walters, Astron. Astrophys. 247, L13 (1991). "Laboratory rotational spectrum of SiC2 in the v3 vibrationally excited state." |
| Boo01 | A.M.S. Boonman, R. Stark, F.F.S. van der Tak, E.F. van Dishoeck, P.B. van der Wal, F. Schafer, G. de Lange, and W.M. Laauwen, Astrophys. J. Lett. 553, L63 (2001). "Highly abundant HCN in the inner hot envelope of GL 2591: probing the birth of a hot core." |
| Bor91 | R.T. Boreiko and A.L. Betz, Astrophys. J. 369, 382 (1991). "Observations of 12CO and 13CO J=9-8 in galactic molecular clouds." |
| Bor93 | R.T. Boreiko and A.L. Betz, Astrophys. J. Lett. 405, L39 (1993). "A search for the rotational transitions of H2D+ at 1370 GHz and H3O+ at 985 GHz." |
| Bou80 | D. Boucher, J. Burie, A. Bauer, A. Dubrulle, and J. Demaison, J. Phys. Chem. Ref. Data 9, 659 (1980). "Microwave spectra of molecules of astrophysical Interest. XIX. Methyl Cyanide." |
| Bre95 | S.M. Breckenridge and S.G. Kukolich, Astrophys. J. 438, 504 (1995). "Precise laboratory measurements of methanol rotational transition frequencies in the 5 to 13 GHz region." |
| Bro75 | R.D. Brown, J.G. Crofts, F.F. Gardner, P.D. Godfrey, B.J. Robinson, and J.B. Whiteoak, Astrophys. J. Lett. 197, L29 (1975)."Discovery of interstellar methyl formate." |
| Bro76 | N.W. Broten, J.M. MacLeod, T. Oka, L.W. Avery, J.W. Brooks, R.X. McGee, and L.M. Newton, Astrophys. J. Lett. 309, L143 (1976). "Evidence for weak maser action in interstellar cyanodiacetylene." |
| Bro77 | R.D. Brown, P.D. Godfrey, H.I. Gunn, G.L. Blackman, and J.W.V. Storey, Mon. Not. R. Astron. Soc. 180 (1977), 87 p. "Observation of J=1-0 emission from HNC." |
| Bro78 | N.W. Broten, T. Oka, L.W. Avery, J.M. MacLeod, and H. Kroto, Astrophys. J. Lett. 223, L105 (1978). "The detection of HC9N in interstellar space." |
| Bro80 | R.D. Brown, P.D. Godfrey, and D.A. Winkler, Mon. Not. R. Astron. Soc. 190, 1 (1980). "Detection of the 2,3-2,2 emission line of sulphur monoxide and its relevance to magnetic fields in Orion." |
| Bro81 | R.L. Brown, Astrophys. J. Lett. 248, L119 (1981). "Isocyanic acid in the Taurus molecular cloud 1." |
| Bro84 | N.W. Broten, J.M. MacLeod, L.W. Avery, W.M. Irine, B. Hoglund, P. Friberg, and Å. Hjalmarson, Astrophys. J. Lett. 276, L25 (1984). "The detection of interstellar methylcyanoacetylene." |
| Bro85 | R.D. Brown, P.D. Godfrey, D.M. Cragg, E.H.N. Rice, W.M. Irvine, P. Friberg, H. Suzuki, M. Ohishi, N. Kaifu, and M. Morimoto, Astrophys. J. 297, 302 (1985). "Tricarbon monoxide in TMC-1." |
| Buh70 | D. Buhl and L.E. Snyder, Nature 228, 267 (1970). "Unidentified interstellar microwave line." |
| Buh74 | D. Buhl, L.E. Snyder, F.J. Lovas, and D.R. Johnson, Astrophys. J. Lett. 192, L97 (1974). "Silicon monoxide: detection of maser emission from the second vibrationally excited state." |
| Buj81 | V. Bujarrabal, M. Guélin, M. Morris, and P. Thaddeus, Astron. Astrophys. 99, 239 (1981). "The abundance and excitation of the carbon chains in interstellar molecular clouds." |
| But01 | R.A.H. Butler, F.C. DeLucia, D.T. Petkie, H. Mollendal, A. Horn, and E. Herbst, Astrophys. J. Suppl. 134, 319 (2001). "The millimeter- and submillimeter-wave spectrum of glycolaldehyde (CH2OHCHO)." |
| Car70 | G.R. Carruthers, Astrophys. J. Lett. 161, L81 (1970). "Rocket observation of interstellar molecular hydrogen." |
| Cas95 | P. Caselli, P.C. Myers, and P. Thaddeus, Astrophys. J. Lett. 455, L77 (1995). "Radio-astronomical spectroscopy of the hyperfine structure of N2H+." |
| Cec98 | C. Ceccarelli, A. Castets, L. Loinard, E. Caux, and A.G.G.M. Tielens, Astron. Astrophys. 338, L43 (1998). "Detection of doubly deuterated formaldehyde towards the low-luminosity protostar IRAS 16293-2422." |
| Cer84 | J. Cernicharo, M. Guélin, and J. Askne, Astron. Astrophys. 138, 371 (1984). "TMC1-like cloudlets in HCL2." |
| Cer86 | J. Cernicharo, C. Kahane, J. Gomez-Gonzalez, and M. Guélin, Astron. Astrophys. 164, L1 (1986). "Tentative detection of the C5H radical." |
| Cer86a | J. Cernicharo, C. Kahane, J. Gomez-Gonzalez, and M. Guélin, Astron. Astrophys. 167, L5 (1986). "Detection of the 2Π3/2 state of C5H." |
| Cer86b | J. Cernicharo, C. Kahane, J. Gomez-Gonzalez, and M. Guélin, Astron. Astrophys. 167, L9 (1986). "Detection of 29SiC2 and 30SiC2 toward IRC +10216." |
| Cer87 | J. Cernicharo, M. Guélin, and C.M. Walmsley, Astron. Astrophys. 172, L5 (1987). "Detection of the hyperfine structure of the C5H radical." |
| Cer87a | J. Cernicharo, M. Guélin, K.M. Menten, and C.M. Walmsley, Astron. Astrophys. 181, L1 (1987). "C6H: astronomical study of its fine and hyperfine structure." |
| Cer87b | J. Cernicharo, M. Guélin, H. Hein, and C. Kahane, Astron. Astrophys. 181, L9 (1987). "Sulfur in IRC +10216." |
| Cer87c | J. Cernicharo, and M. Guélin, Astron. Astrophys. 183, L10 (1987). "Metals in IRC +10216: detection of NaCl, AlCl, and KCl and tentative detection of AlF." |
| Cer88 | J. Cernicharo, C. Kahane, M. Guélin, and J. Gomez-Gonzalez, Astron. Astrophys. 189, L1 (1988). "Tentative detection of CH3NC towards Sgr B2." |
| Cer89 | J. Cernicharo, C.A. Gottlieb, M. Guélin, P. Thaddeus, and J.M. Vrtilek, Astrophys. J. Lett. 341, L25 (1989). "Astronomical and laboratory detection of the SiC radical." |
| Cer89a | J. Cernicharo, M. Guélin, J. Martin-Pintado, J. Penalver, and R. Mauersberger, Astron. Astrophys. 222, L1 (1989). "A 200 km s-1 molecular outflow in the protoplanetary nebula CRL 618." |
| Cer90 | J. Cernicharo, C. Thum, H. Heim, D. John, P. Garcia, and F. Mattioco, Astron. Astrophys. 231, L15 (1990). "Detection of 183 GHz water vapor maser emission from interstellar and circumstellar sources." |
| Cer91 | J. Cernicharo, C.A. Gottlieb, M. Guélin, T.C. Killian, G. Paubert, P. Thaddeus, and J.M. Vrtilek, Astrophys. J. Lett. 368, L39 (1991). "Astronomical detection of H2CCC." |
| Cer91a | J. Cernicharo, C.A. Gottlieb, M. Guélin, T.C. Killian, P. Thaddeus, and J.M. Vrtilek, Astrophys. J. Lett. 368, L43 (1991). "Astronomical detection of H2CCCC." |
| Cer91b | J. Cernicharo, M. Guélin, C. Kahane, M. Bogey, C. Demuynck, and J.L. Destombes, Astron. Astrophys. 246, 213 (1991). "Astronomical and laboratory study of Si13CC." |
| Cer91c | J. Cernicharo, V. Bujarrabal, and R. Lucas, Astron. Astrophys. 249, L27 (1991). "SiO v=1 maser emission from evolved stars: pumping of 29SiO by 28SiO though infrared line overlaps." |
| Cer92 | J. Cernicharo and V. Bujarrabal, Astrophys. J. Lett. 401, L109 (1992). "High-excitation 29SiO and 30SiO maser emission." |
| Cer93 | J. Cernicharo, V. Bujarrabal, and J.L. Santaren, Astrophys. J. Lett. 407, L33 (1993). "High-excitation SiO maser emission in VY Canis Majoris: Detection of the v=4 J=5-4 transition." |
| Cer96 | J. Cernicharo and M. Guélin, Astron. Astrophys. 309, L27 (1996). "Discovery of the C8H radical." |
| Cer97 | J. Cernicharo, X.-W. Liu, E. Gonzalez-Alfonso, P. Cox, M.J. Barlow, T. Lim, and B.M. Swinyard, Astrophys. J. Lett. 483, L65 (1997). "Discovery of far-infrared pure rotational transitions of CH+ in NGC 7012." |
| Cer00 | J. Cernicharo, M. Guélin, and C. Kahane, Astron. Astrophys. Suppl. 142, 181 (2000). "A λ2 mm molecular line survey of the C-star envelope IRC +10216." |
| Cer01 | J. Cernicharo, A.M. Heras, J.R. Pardo, A.G.G.M. Tielens, F. Herpin, M. Guélin, and L.B.F.A. Waters, Astrophys. J. Lett. 546, L123 (2001)."Infrared Space Observatory's discovery of C4H2, C6H2, and benzene in CRL 618." |
| Cer01a | J. Cernicharo, A.M. Heras, A.G.G.M. Tielens, J.R. Pardo, M. Guélin, E. Dartois, R. Neri, and L.B.F.A. Waters, Astrophys. J. Lett. 546, L127 (2001). "Methylpolyynes and small hydrocarbons in CRL 618." |
| Cha80 | F.H. Chaffee, Jr., B.L. Lutz, J.H. Black, P.A. Vanden Bout, and R.L. Snell, Astrophys. J. 236, 474 (1980)."Rotational fine-structure lines of interstellar C2 toward zeta Persei." |
| Che68 | A.C. Cheung, D.M. Rank, C.H. Townes, D.D. Thornton, and W.J. Welch, Phys. Rev. Lett. 21, 1701 (1968)."Detection of NH3 molecules in the interstellar medium by their microwave emission." |
| Che69 | A.C. Cheung, D.M. Rank, C.H. Townes, D.D. Thornton, and W.J. Welch, Nature 221, 626 (1969). "Detection of water in interstellar regions by its microwave radiation." |
| Chu73 | F.Y. Chu and S.M. Freund, J. Mol. Spectrosc. 48, 183 (1973). "Millimeter rotation-inversion transition of l4NH3 and 15NH3 in the v2 state." |
| Chu75 | E. Churchwell and G. Winnewisser, Astron. Astrophys. 45, 229 (1975). "Observations of methyl formate in the galactic center." |
| Chu77 | E. Churchwell, C.M. Walmsley, and G. Winnewisser, Astron. Astrophys. 54, 925 (1977). "Observational Evidence for chemical fractionation in Sgr B2." |
| Chu80 | E. Churchwell, A. Nash, J. Rahe, C.M. Walmsley, O. Lochner and G. Winnewisser, Astrophys. J. Lett. 241, L169 (1980). "Abundances and excitation of interstellar methyl formate." |
| Chu83 | E. Churchwell and J. M. Hollis, Astrophys. J. 272, 591 (1983). "The kinetic temperature and CH3CCH column density profile in Sgr B2, Orion, and DR 21." |
| Chu86 | E. Churchwell, D. Wood, P.C. Myers, and R.V. Myers, Astrophys. J. 305, 405 (1986). "The excitation, abundance, and distribution of HNCO in Sagittarius B2." |
| Cla74 | F.O. Clark and D.R. Johnson, Astrophys. J. Lett. 191, L87 (1974). "Magnetic fields in the Orion molecular cloud from the Zeeman effect in SO." |
| Cla76 | F.O. Clark, R.D. Brown, P.D. Godfrey, J.W.V. Storey, and D.R. Johnson, Astrophys. J. Lett. 210, L139 (1976). "Detection of interstellar vibrationally excited cyanoacetylene." |
| Cla77 | F.O. Clark and F.J. Lovas, Astrophys. J. Lett. 217, L47 (1977). "SiO in the interstellar medium." |
| Cla78 | F.O. Clark, D.R. Johnson, C.E. Heiles, and T.H. Troland, Astrophys. J. 226, 824 (1978). "Upper limits to the ambient magnetic field in several dense molecular clouds." |
| Cla79 | F.O. Clark, F.J. Lovas, and D.R. Johnson, Astrophys. J. 229, 553 (1979). "Dimethyl ether in Orion." |
| Cla81 | F.O.Clark, T.H. Troland, F.J. Lovas, and P.R. Schwartz, Astrophys. J. Lett. 244, L99 (1981). "Detection of the 3.5 millimeter J=2-1, v=2 transition of circumstellar SiO." |
| Cle83 | D.P. Clemens and A.P. Lane, Astrophys. J. Lett. 266, L117 (1983). "Detection of J=5-4 SiO masers in late-type stars." |
| Cle84 | D.P. Clemens (see Lor84a). |
| Clo64 | P.L. Clouser and W. Gordy, Phys. Rev. A134, 863 (1964). "Millimeter wave molecular-beam spectroscopy: alkali chlorides." |
| Coh82 | E.A. Cohen and H.M. Pickett, J. Mol. Spectrosc. 93, 83 (1982). "The rotation-inversion spectra and vibration-rotation interaction in NH2D." |
| COL01 | H.S.P. Müller, S. Thorwirth, D.A. Roth, and G. Winnewisser, Astron. Astrophys. 370, L49 (2001). "The Cologne database for molecular spectroscopy, CDMS." (Same as Mul01) |
| Com85 | F. Combes, F. Boulanger, P.J. Encrenaz, M. Gerin, M. Bogey, C. Demuynck, and J.L. Destombes, Astron. Astrophys. 147, L25 (1985). "Detection of interstellar CCD." |
| Com87 | F. Combes, M. Gerin, A. Wootten, G. Wlodarczak, F. Clausset, and P.J. Encrenaz, Astron. Astrophys. 180, L13 (1987). "Acetone in interstellar space." |
| Com96 | F. Combes, Nguyen-Q-Rieu, and G. Wlodarczak, Astron. Astrophys. 308, 618 (1996). "Search for interstellar glycine." Spectral data obtained directly from F. Combes. |
| Com98 | F. Combes and T. Wiklind, Astron. Astrophys. 334, L81 (1998). "Search for LiH in the ISM towards B0218+357." |
| Cox89 | P. Cox, C.M. Walmsley, and R. Guesten, Astron. Astrophys. 209, 382 (1989). "C3H2 observations in dense dark clouds." |
| Cre77 | R.A. Creswell, G. Winnewisser, and M.C.L. Gerry, J. Mol. Spectrosc. 65, 420 (1977). "Rotational spectra of the 13C and 15N isotopic species of cyanoacetylene." |
| Cum80 | S.E. Cummins, M. Morris, and P. Thaddeus, Astrophys. J. 235, 886 (1980). "On C4H versus vibrationally excited CO in IRC +10216." |
| Cum84 | S.E. Cummins, private communication (1984). |
| Cum86 | S.E. Cummins, R.A. Linke, and P. Thaddeus, Astrophys. J. Suppl. 60, 819 (1986). "A survey of the millimeter spectrum of Sagittarius B2." |
| Cup68 | R.E. Cupp, R.A. Kempf, and J.J. Gallagher, Phys. Rev. 171, 60 (1968). "Hyperfine structure in the millimeter spectrum of hydrogen sulfide: electric resonance spectroscopy on asymmetric-top molecules." |
| Dav74 | J.H. Davis, G.N. Blair, H. Van Till, and P. Thaddeus, Astrophys. J. Lett. 190, L117 (1974). "Vibrationally excited silicon monoxide in the Orion nebula." |
| DeL69 | F.C. DeLucia and W. Gordy, Phys. Rev. 187, 58 (1969). "Molecular-beam maser for the shorter-millimeter wave region: spectral constants of HCN and DCN." |
| DeL71 | F.C. DeLucia, R.L. Cook, P. Helminger, and W. Gordy, J. Chem. Phys. 55, 5334 (1971). "Millimeter and submillimeter wave rotational spectrum and centrifugal distortion effects of HDO." |
| DeL71a | F.C. DeLucia, P. Helminger, and W. Gordy, Phys. Rev. A3, 1849 (1971). "Submillimeter-wave spectra and equilibrium structures of the hydrogen halides." |
| DeL72 | F.C. DeLucia, P. Helminger, R.L. Cook, and W. Gordy, Phys. Rev. A6, 1324 (1972). "Submillimeter microwave spectrum of H218O." |
| DeL72a | F.C. DeLucia, P. Helminger, R.L. Cook, and W. Gordy, Phys. Rev. A5, 487 (1972). "Submillimeter microwave spectrum of H216O." |
| DeL74 | F.C. DeLucia, P. Helminger, and W.H. Kirchhoff, J. Phys. Chem. Ref. Data 3, 211 (1974). "Microwave spectra of molecules of astrophysical interest. V. Water Vapor." |
| DeL75 | F.C. DeLucia and P. Helminger, J. Mol. Spectrosc. 54, 200 (1975). "Millimeter- and submillimeter-wave length spectrum of partially deuterated ammonias; a study of inversion, centrifugal distortion, and rotation-inversion interactions." |
| DeL77 | F.C. DeLucia and P. Helminger, J. Chem. Phys. 67, 4262 (1977). "Millimeter spectroscopy of active laser plasmas; the excited vibrational states of HCN." |
| Den84 | W.R.F. Dent, L.T.L. Little, P.W. Riley, and D. Vizard, private communication, 1984. (observation of CH3OH) |
| Des75 | J.L. Destombes and C. Marliere, Chem. Phys. Lett. 39, 532 (1975). "Measurement of hyperfine splitting in the OH radical by a radio-frequency microwave double resonance method." |
| deZ71 | R.L. deZafra, Astrophys. J. 170, 165 (1971). "Precise laboratory determination of rotational transition frequencies in cyanoacetylene." |
| Dic76 | D.F. Dickinson, C.A. Gottlieb, E.W. Gottlieb, and M.M. Litvak, Astrophys. J. 206, 79 (1976). "Observations of interstellar silicon monoxide." |
| Dic97 | J.E. Dickens, W.M. Irvine, M. Ohishi, M. Ikeda, S. Ishikawa, A. Nummelin, and Å. Hjalmarson, Astrophys. J. 489, 753 (1997). "Detection of interstellar ethylene oxide (c-C2H4O)." |
| Dic97a | J.E. Dickens, W.M. Irvine, C.H. DeVries, and M. Ohishi, Astrophys. J. 479, 307 (1997). "Hydrogenation of interstellar molecules: A survey for methylenimine (CH2NH)." |
| Dic01 | J.E. Dickens, W.M. Irvine, A. Nummelin, H. Mollendal, S. Saito, S. Thorwirth, Å. Hjalmarson, and M. Ohishi, Spectrochim. Acta A 57, 643 (2001). "Searches for new interstellar molecules, including a tentative detection of aziridine and a possible detection of propenal." |
| Dij71 | F.A. Dijk, Ph.D. Dissertation, Katholicke Universiteit, Nijmegen, Netherlands (1971). |
| Dix77 | T.A. Dixon and R.C. Woods, J. Chem. Phys. 67, 3956 (1977). "The laboratory microwave spectrum of the cyanide radical in its X2S+ ground state." |
| Doh74 | L.H. Doherty, J.M. MacLeod, and T. Oka, Astrophys. J. Lett. 192, L157 (1974). "Detection of the 10.464 GHz transition of interstellar thioformaldehyde." |
| Dor01 | L. Dore, G. Cazzoli, and P. Caselli, Astron. Astrophys. 368, 715 (2001). "Laboratory and astrophysical detection of the hyperfine structure of the J = 1-0 rotational transition of HC17O+." |
| Dou41 | A.E. Douglas and G. Herzberg, Astrophys. J. 94, 381 (1941). "CH+ in interstellar space and in the laboratory." |
| Dow82 | D. Downes, R. Genzel, Å. Hjalmarson, L.A. Nyman, and B. Ronnang, Astrophys. J. Lett. 252, L29 (1982). "Thermal SiO as a probe of high velocity motions in regions of star formation." |
| Dub80 | A. Dubrulle, J. Demaison, J. Burie, and D. Boucher, Z. Naturforsch. 35a, 471 (1980). "The millimeter wave rotational spectra of carbonyl sulfide." |
| Ell80 | J. Ellder, P. Friberg, Å. Hjalmarson, B. Hoglund, W.M. Irvine, L.E.B. Johansson, H. Olofsson, G. Rydbeck, and O.E.H. Rydbeck, Astrophys. J. Lett. 242, L93 (1980). "On methyl formate, methane, and deuterated ammonia in Orion A." |
| Enc93 | P.J. Encrenaz, F. Combes, F. Casoli, M. Gerin, L. Pagani, C. Horellou, and C. Gac, Astron. Astrophys. 273, L19 (1993). "Water at Z=2.286?" |
| Eri81 | N.R. Erickson, R.L. Snell, R.B. Loren, L. Mundy, and R.L. Plambeck, Astrophys. J. Lett. 245, L83 (1981). "Detection of interstellar CO+ toward OMC-1." |
| Eri84 | N.R. Erickson and R.L. Plambeck (see Lor84a). |
| Eri84a | N.R. Erickson and R.B. Loren (see Lor84a). |
| Eri84b | N.R. Erickson (see Lor84a). |
| Eri84c | N. Erickson and R.L. Snell, Private communication, 1984. |
| Eva70 | N.J. Evans,II, A.C. Cheung, and R.M. Sloanaker, Astrophys. J. Lett. 159, L9 (1970). "Microwave absorption of the 212-211 rotational transition in interstellar formaldehyde." |
| Eva79 | N.J. Evans, II, R.L. Plambeck, and J.H. Davis, Astrophys. J. Lett. 227, L25 (1979). "Detection of the 312-211 transitions of interstellar formaldehyde at 1.3 millimeters." |
| Far85 | J. Farhoomand, G. Blake, and H.M. Pickett, Astrophys. J. Lett. 291, L19 (1985). "Direct measurement of the fundamental rotational transitions of the OH radical by laser sideband spectroscopy." |
| Feu00 | H. Feuchtgruber, F.P. Helmich, E.F. vanDishoeck, and C.M. Wright, Astrophys. J. Lett. 535, L111 (2000). "Detection of interstellar CH3." |
| Fou74 | N. Fourikis, M.W. Sinclair, B.J. Robinson, P.D. Godfrey, and R.D. Brown, Aust. J. Phys. 27, 425 (1974). "Microwave emission of the 211-212 rotational transition in interstellar acetaldehyde." |
| Fou74a | N. Fourikis, K. Takagi, and M. Morimoto, Astrophys. J. Lett. 191, L139 (1974). "Detection of interstellar methylamine by its 202-110 Aa-state transition." |
| Fre79 | M.A. Frerking, R.A. Linke, and P. Thaddeus, Astrophys. J. Lett. 234, L143 (1979). "Interstellar isothiocyanic acid." |
| Fre79a | M.A. Frerking, and W.D. Langer, and R.W. Wilson, Astrophys. J. Lett. 232, L65 (1979). "Determination of the hyperfine structure of HN13C and HNC." |
| Fre81 | M.A. Frerking, and W.D. Langer, J. Chem. Phys. 74, 6990 (1981). "A measurement of the hyperfine structure of C17O." |
| Fri80 | P. Friberg, Å. Hjalmarson, and W.M. Irvine, Astrophys. J. Lett. 241, L99 (1980). "Interstellar C3N: detection in Taurus dark clouds." |
| Fri84 | P. Friberg, Astron. Astrophys. 132, 265 (1984). "SO (3,2-2,1) mapping of the Orion KL cloud components." |
| Fuk94 | S. Fukasaka, Y. Hirahara, A. Masuda, K. Kawaguchi, S-I. Ishikawa, N. Kaifu, and W.M. Irvine, Astrophys. J. 437, 410 (1994). "Observations of molecular envelopes of late-type stars: CRL 618, CRL 2688, CRL 3068, and CIT 6." |
| Ful93 | G.A. Fuller and P.C. Myers, Astrophys. J. 418, 273 (1993). "Thermal material in dense cores: A new narrow-line probe and technique of temperature determination." |
| Gai74 | L. Gaines, K.H. Casleton, and S.G. Kukolich, Astrophys. J. Lett. 191, L99 (1974). "Beam maser measurements of CH3OH rotational transitions." |
| Gar64 | F.F. Gardner, B.J. Robinson, J.G. Bolton, and K.J. van Damme, Phys. Rev. Lett. 13, 3 (1964). "Detection of interstellar OH lines at 1612 and 1720 Mc/sec." |
| Gar70 | F.F. Gardner, R.X. McGee, and M.W. Sinclair, Astrophys. J. Lett. 5, 67 (1970). "18OH in Sagittarius." |
| Gar71 | F.F. Gardner and J.C. Ribes, Astrophys. J. Lett. 9, 175 (1971). "Observations of the excited lines of HO near 4700 MHz." |
| Gar71a | F.F. Gardner, J.C. Ribes, and B.F.C. Cooper, Astrophys. J. Lett. 9, 181 (1971). "Detection of the O18 isotope of formaldehyde at 4388 MHz." |
| Gar75 | F.F. Gardner and G. Winnewisser, Astrophys. J. Lett. 195, L127 (1975). "The detection of interstellar vinyl cyanide (acrylonitrile)." |
| Gar76 | F.F. Gardner and J.B. Whiteoak, Mon. Not. R. Astron. Soc. 176, 57p (1976). "The detection of interstellar 17OH." |
| Gar78 | F.F. Gardner, J.B. Whiteoak, and G. Winnewisser, Astron. Astrophys. 67, L23 (1978). "Observations of the J=13-12 transition of HC7N at 14.7 GHz." |
| Gar78a | F.F. Gardner and G. Winnewisser, Mon. Not. R. Astron. Soc. 185, 57P (1978). "Detection of the J=2-1 transition of interstellar HC5N." |
| Gar80 | F.F. Gardner, P.D. Godfrey, and D.R. Williams, Mon. Not. R. Astron. Soc. 193, 713 (1980). "Observations of the 12C and 13C isotopes of formamide at 19 cm." |
| Gar83 | F.F. Gardner and J. Martin-Pintado, Mon. Not. R. Astron. Soc. 204, 709 (1983). "Quasi-thermal excitation of the satellite lines of OH at 5 cm." |
| Gar85 | F.F. Gardner, B. Hoglund, C. Shurke, A. Stark, and T.L. Wilson, Astron. Astrophys. 146, 303 (1985). "Observations of ortho and para thioformaldehyde." |
| Geb96 | T.R. Geballe and T. Oka, Nature 384, 334 (1996). "Detection of H3+ in interstellar space." |
| Gen85 | R. Genzel, D.M. Watson, M.K. Crawford, and C.H. Townes, Astrophys. J. 297, 766 (1985). "The neutral-gas disk around the galactic center." |
| Gen90 | R. Genzel, A. Poglitsch, and G. Stacey, Astrophys. Space Sci. Lib. 151, 261 (1990). "Detection of far-infrared 13CO line emission." |
| Gen97 | P.D. Gensheimer and L.E. Snyder, Astrophys. J. 490, 819 (1997). "A search for vibrationally excited SiC2 v3=1 toward IRC +10216." |
| Ger84 | M. Gerin, F. Combes, P. Encrenaz, R. Linke, J.L. Destombes, and C. Demuynck, Astron. Astrophys. 136, L17 (1984). "Detection of 13CN in three galactic sources." |
| Ger87 | M. Gerin, H.A. Wooten, F. Combes, F. Boulanger, W.L. Peters, III, T.B. Kuiper, P.J. Encrenaz, and M. Bogey. Astron. Astrophys. 173, L1 (1987). "Deuterated C3H2 as a clue to deuterium chemistry." |
| Ger89 | M. Gerin, F. Combes, P. Encrenaz, B. Turner, A. Wootten, M. Bogey, and J.L. Destombes, Astron. Astrophys. 224, L24 (1989). "Detection of 13CN in three galactic sources." |
| Ger92 | M. Gerin, F. Combes, G. Wlodarczak, P. Encrenaz, and C. Laurent, Astron. Astrophys. 253, L29 (1992). "Interstellar detection of deuterated methyl acetylene." |
| Ger92a | M. Gerin, F. Combes, G. Wlodarczak, T. Jacq, M. Guélin, P. Encrenaz, and C. Laurent, Astron. Astrophys. 259, L35 (1992). "Interstellar detection of deuterated methyl cyanide." |
| Ger01 | M. Gerin, J.C. Pearson, E. Roueff, E. Falgarone, and T.G. Phillips, Astrophys. J. Lett. 551, L193 (2001). "Determination of the hyperfine structure of N2D+." |
| Gie01 | T.F. Giesen, A.O. Van Orden, J.D. Cruzan, R.A. Provencal, R.J. Saykally, R. Gendriesch, F. Lewen, and G. Winnewisser, Astrophys. J. Lett. 551, L181 (2001). "Interstellar detection of CCC and high-precision laboratory measurements near 2 THz." |
| Gil76 | W. Gilmore, M. Morris, D.R. Johnson, F.J. Lovas, B. Zuckerman, B.E. Turner, and P. Palmer, Astrophys. J. 204, 43 (1976). "Observations of the 616-515 transitions of acetaldehyde in Sagittarius B2." |
| God73 | P.D. Godfrey, R.D. Brown, B.J. Robinson, and M.W. Sinclair, Astrophys. J. Lett. 13, 119 (1973). "Discovery of interstellar methanimine (formaldimine)." |
| God77 | P.D. Godfrey, R.D. Brown, H.I. Gunn, G.L. Blackman, and J.W.V. Storey, Mon. Not. R. Astron. Soc. 180 (1977), 83 p. "Detection of interstellar DNC: difficulties of chemical equilibrium hypothesis for enrichment." |
| God84 | P.D. Godfrey, L.M. Tack, and W.M. Irvine, Private communication, 1984. |
| Goi01 | J.P. Goicoechea and J. Cernicharo, Astrophys. J. Lett. 554, L216 (2001). "Far-infrared detection of H3O+ in Sagittarius B2." |
| Gol81 | P.F. Goldsmith and R.A. Linke, Astrophys. J. 245, 482 (1981). "A study of interstellar carbonyl sulfide." |
| Gol81a | P.F. Goldsmith, N.R. Erickson, H.R. Fetterman, B.J. Clifton, D.D. Peck, P.E. Tannenwald, G.A. Koepf, D. Buhl, and N. McAvoy, Astrophys. J. Lett. 243, L79 (1981). "Detection of the J=6-5 transition of carbon monoxide." |
| Gol81b | P.F. Goldsmith, W.D. Langer, J. Ellder, W. Irvine, and E. Kollberg, Astrophys. J. 249, 524 (1981). "Determination of the HNC to HCN abundance ratio in giant molecular clouds." |
| Gol82 | P.F. Goldsmith, R.L. Snell, S. Deguchi, and R. Krotkov, Astrophys. J. 260, 147 (1982). "Vibrationally excited cyanoacetylene in the Orion molecular cloud." |
| Gol83 | P.F. Goldsmith, R. Krotkov, R.L. Snell, R.D. Brown, and P. Godfrey, Astrophys. J. 274, 184 (1983). "Vibrationally excited CH3CN and HC3N in Orion." |
| Gol85 | P.F. Goldsmith, R. Krotkov, and R.L. Snell, Astrophys. J. 299, 405 (1985). "Further studies of vibrationally excited cyanoacetylene near Orion IRc2 and other sources." |
| Gom86 | J. Gomez-Gonzalez, M. Guélin, J. Cernicharo, C. Kahane, and M. Bogey, Astron. Astrophys. 168, L11 (1986). "Detection of interstellar 13C isotopes of C3H2." |
| Got73 | C.A. Gottlieb, in Molecules in the Galactic Environment, ed. by M.A. Gordon and L.E. Snyder (New York: Wiley-Interscience, 1973), p. 181. "Detection of acetaldehyde in Sagittarius." |
| Got73a | C.A. Gottlieb, P. Palmer, L.J. Richard, and B. Zuckerman, Astrophys. J. 182, 699 (1973). "Studies of interstellar formamide." |
| Got73b | C.A. Gottlieb and J. A. Ball, Astrophys. J. Lett. 184, L59 (1973). "Interstellar sulfur monoxide." |
| Got74 | C.A. Gottlieb, H.E. Radford, and B.P. Smith, private communication (1974). "Unpublished data on OH." |
| Got75 | C.A. Gottlieb, J.A. Ball, E.W. Gottlieb, C.J. Lada, and H. Penfield, Astrophys. J. Lett. 200, L147 (1975). "Detection of interstellar nitrogen sulfide." |
| Got78 | C.A. Gottlieb, E.W. Gottlieb, M.M. Litvak, J.A. Ball, and H. Penfield, Astrophys. J. 219, 77 (1978). "Observations of interstellar sulfur monoxide." |
| Got78a | C.A. Gottlieb, Private communication, 1978. |
| Got79 | C.A. Gottlieb, J.A. Ball, E.W. Gottlieb, and D.F. Dickinson, Astrophys. J. 227, 422 (1979). "Interstellar methyl alcohol." |
| Got83 | C.A. Gottlieb, E.W. Gottlieb, P. Thaddeus, and H. Kawamura, Astrophys. J. 275, 916 (1983). "Laboratory detection of the C3N and C4H free radicals." |
| Got83a | C.A. Gottlieb, E.W. Gottlieb, and P. Thaddeus, Astrophys. J. 264, 740 (1983). "Laboratory and astronomical measurement of the millimeter wave spectrum of the ethynyl radical CCH." |
| Got85 | C.A. Gottlieb, J.M. Vrtilek, E.W. Gottlieb, and P. Thaddeus, Astrophys. J. Lett. 294, L55 (1985) "Laboratory detection of the C3H-radical." |
| Got86 | C.A. Gottlieb, E.W. Gottlieb, and P. Thaddeus, Astron. Astrophys. 164, L5 (1986). "Laboratory detection of the C5H radical." |
| Got89 | C.A. Gottlieb, J.M. Vrtilek, and P. Thaddeus, Astrophys. J. Lett. 343, L29 (1989). "Laboratory measurement of the rotational spectrum of SiCC." |
| Gra81 | M. Grasshoff, E. Tiemann, and C. Henkel, Astrophys. J. 101, 238 (1981). "Detection of the J=1-0 and J=2-1 rotational lines of SiS in the molecular envelope of IRC +10216." |
| Gra90 | U.U. Graf, R. Genzel, A.J. Harris, R.E. Hills, A.P.G. Russell, and J. Stutzki, Astrophys. J. Lett. 358, L49 (1990). "Detection of an isotopic short submillimeter CO line: column densities of warm gas in molecular clouds." |
| Gra95 | M.D. Gray, R.J. Ivison, J.A. Yates, E.M.L. Humphreys, P.J. Hall, and D. Field, Mon. Not. R. Astron. Soc. 277, L67 (1995). "Detection of SiO J=7-6 maser emission." |
| Gra99 | M.D. Gray, E.M.L. Humphreys, and J.A. Yates, Mon. Not. R. Astron. Soc. 304, 906 (1999). "A survey of high-frequency SiO masers in supergiants and AGB stars." |
| Gre74 | S. Green, J.A. Montgomery, Jr., and P. Thaddeus, Astrophys. J. Lett. 193, L89 (1974). "Tentative identification of U93.174 as the molecular ion N2H+." |
| Gre85 | M.R. Greason, MA Thesis University of Virginia, A. Wootten advisor (1985). "Tracing the formation chemistry of HCN by comparing it to its deuterated counterpart." |
| Gre91 | J.S. Greaves and G.J. White, Astron. Astrophys. Suppl. 91, 237 (1991). "A 257 - 273 GHz spectral survey of the OMC1 cloud core." |
| Gro94 | T.D. Groesbeck, T.G. Philips, and G.A. Blake, Astrophys. J. Suppl. 94, 147 (1994). "The molecular emission-line spectrum of IRC +10216 between 330 and 358 GHz." |
| Gro98 | P. Groner, S. Albert, E. Herbst, and F.C. DeLucia, Astrophys. J. 500, 1059 (1998). "Dimethyl ether: Laboratory assignments and predictions through 600 GHz." |
| Gro02 | P. Groner, private communication (2002). Extended frequency calculations from those in Gro98. |
| Gro02a | P. Groner, S. Albert, E. Herbst, F.C. DeLucia, F.J. Lovas, B.J. Drovin, and J.C. Pearson, Astrophys. J. Suppl. 142, 145 (2002). "Acetone: Laboratory assignments and predictions through 620 GHz for the vibrational-torsional ground state." |
| Gud81 | C.S. Gudeman, N.H. Haese, N.D. Piltch, and R.C. Woods, Astrophys. J. Lett. 246, L47 (1981). "The observation of the J=1-2 transition of HCS+ in a laboratory glow discharge." |
| Gud82 | C.S. Gudeman and R.C. Woods, Phys. Rev. Lett. 48, 1344 (1982). "Experimental detection of HOC+ by microwave spectroscopy." |
| Gud82a | C.S. Gudeman, Ph.D. Thesis (University of Wisconsin, 1982). |
| Gué77 | M. Guélin and P. Thaddeus, Astrophys. J. Lett. 212, L81 (1977). "Tentative detection of the C3N radical." |
| Gué77a | M. Guélin, W.D. Langer, R.L. Snell, and H.A. Wootten, Astrophys. J. Lett. 217, L165 (1977). "Observations of DCO+: the electron abundance in dark clouds." |
| Gué78 | M. Guélin, S. Green, and P. Thaddeus, Astrophys. J. Lett. 224, L27 (1978). "Detection of the C4H radical toward IRC +10216." |
| Gué82a | M. Guélin, P. Friberg, and A. Mezaoui, Astron. Astrophys. 109, 23 (1982). "Astronomical study of the C3N and C4H radicals: hyperfine interactions and ρ-type doubling." |
| Gué82b | M. Guélin, W.D. Langer, and R.W. Wilson, Astron. Astrophys. 107, 107 (1982). "The state of ionization in dense molecular clouds." |
| Gué86 | M. Guélin, J. Cernicharo, C, Kahane, and J. Gomez-Gonzales, Astron. Astrophys. 157, L17 (1986). "A new free radical in IRC +10216." |
| Gué87 | M. Guélin, J. Cernicharo, C, Kahane, J. Gomez-Gonzales, and C.M. Walmsley, Astron. Astrophys. 175, L5 (1987). "Detection of heavy radical in IRC +10216: The hexatriynyl radical C6H?" |
| Gué87a | M. Guélin, J. Cernicharo, S. Navarro, D.R. Woodward, C.A. Gottlieb, and P. Thaddeus, Astron. Astrophys. 182, L37 (1987). "New doublets in IRC +10216: Vibrationally excited C4H." |
| Gué90 | M. Guélin, J. Cernicharo, G. Paubert, and B.E. Turner, Astron. Astrophys. 230, L9 (1990). "Free CP in IRC +10216." |
| Gué91 | M. Guélin, and J. Cernicharo, Astron. Astrophys. 244, L21 (1991). "Astronomical detection of the HCCN radical. Toward a new family of carbon-chain molecules?" |
| Gué93 | M. Guélin, R. Lucas, and J. Cernicharo, Astron. Astrophys. 280, L19 (1993). "MgNC and the carbon-chain radicals in IRC +10216." |
| Gué95 | M. Guélin, M. Forestini, P. Valiron, L.M. Ziurys, M.A. Anderson, J. Cernicharo, and C. Kahane, Astron. Astrophys. 297, 183 (1995). "Nucleosynthesis in AGB stars: observation of 25Mg and 26Mg in IRC +10216 and possible detection of 26Al." |
| Gué97 | M. Guélin, J. Cernicharo, M.J. Travers, M.C. McCarthy, C.A. Gottlieb, P. Thaddeus, M. Ohishi, S. Saito, and S. Yamamoto, Astron. Astrophys. 317, L1 (1997). "Detection of a new linear carbon chain radical: C7H." |
| Gué98 | M. Guélin, N. Neininger, and J. Cernicharo, Astron. Astrophys. 335, L1 (1998). "Astronomical detection of the cyanobutadiynyl radical C5N." |
| Gué00 | M. Guélin, S. Müller, J. Cernicharo, A.J. Apponi, M.C. McCarthy, C.A. Gottlieb, and P. Thaddeus, Astron. Astrophys. 363, L9 (2000). "Astronomical detection of the free radical SiCN." |
| Gui84 | S. Guilloteau, A. Baudry, C.M. Walmsley, T.L. Wilson, and A. Winnberg, Astron. Astrophys. 131, 45 (1984). "Rotationally excited OH: emission and absorption toward HII/OH regions." |
| Hal01 | D.T. Halfen, A.J. Apponi, and L.M. Ziurys, Astrophys. J. 561, 244 (2001). "Evaluation the N/O chemical network: The distribution of N2O and NO in the Sagittarius B2 complex." |
| Har87 | A.I. Harris, J. Stutzki, R. Genzel, J.B. Lugten, G.J. Stacey, and D.T. Jaffe, Astrophys. J. Lett. 322, L49 (1987). "Submillimeter and far-infrared spectroscopy of M17 and S106: UV-heated, quiescent molecular gas?" |
| Har95 | A.I. Harris, L.W. Avery, K.-F. Schuster, L.J. Tacconi, and R. Genzel, Astrophys. J. Lett. 446, L85 (1995). "The 685-692 GHz spectrum of the Orion core." |
| Has89 | A.D. Haschick, W.A. Baan, and K.M. Menten, Astrophys. J. 346, 330 (1989). "Detection of three new methanol maser transitions toward star forming regions." |
| Hau93 | H. Hauschildt, R. Gusten, T.G. Phillips, P. Schilke, E. Serabyn, and C.K. Walker, Astron. Astrophys. 273, L23 (1993). First detection of CS(10-9) in galactic star forming cores." |
| Hel73 | P. Helminger, F.C. DeLucia, and W.H. Kirchhoff, J. Phys. Chem. Ref. Data 2, 215 (1973). "Microwave spectra of molecules of astrophysical interest. IV. Hydrogen sulfide." |
| Hel83 | P. Helminger, J.K. Messer, and F.C. DeLucia, Appl. Phys. Lett. 42, 309 (1983). "Continuously tunable coherent spectroscopy for the 0.1-1.0 THz region." |
| Hel94 | F.P Helmich, D.J. Jansen, Th. deGraauw, T.D. Groesbeck, and E.F. vanDishoeck, Astron. Astrophys. 283, 626 (1994). "Physical and chemical variations within the W3 star-forming region. I. SO2, CH3OH, and H2CO." |
| Hel96 | F.P Helmich, E.F. vanDishoeck, and D.J. Jansen, Astron. Astrophys. 313, 657 (1996). "The excitation and abundance of HDO toward W3(OH)/(H2O)." |
| Hel97 | F.P Helmich and E.F. vanDishoeck, Astron. Astrophys. Suppl. 124, 205 (1997). "Physical and chemical variations within the W3 star-forming region." |
| Hen83a | C. Henkel, T.L. Wilson, C.M. Walmsley, and T. Pauls, Astron. Astrophys. 127, 388 (1983). "Formaldehyde towards compact H II regions: densities and isotopic ratios." |
| Hen85 | C. Henkel, H.E. Matthews, M. Morris, S. Trebey, and M. Fich, Astron. Astrophys. 147, 143 (1985). "Molecular lines in IRC +10216 and CIT6." |
| Hen87 | C. Henkel, R. Mauersberger, T.L. Wilson, L.E. Snyder, K.M. Menten, and J.G.A. Wouterloot, Astron. Astrophys. 182, 299 (1987). "Deuterated water in Orion-KL and NGC 7538." |
| Her84 | E. Herbst, J.K. Messer, F.C. DeLucia, and P. Helminger, J. Mol. Spectrosc. 108, 42 (1984). "A new analysis and additional measurements of the millimeter and submillimeter spectrum of methanol." |
| Her85 | W. Hermsen, T.L. Wilson, C.M. Walmsley and W. Batrla, Astron. Astrophys. 146, 134 (1985). "15NH3 in Orion-KL: the hot core isn't so hot." |
| Her88 | W. Hermsen, T.L. Wilson, C.M. Walmsley, and C. Henkel, Astron. Astrophys. 201, 285 (1988). "A multilevel study of ammonia in star-forming regions III. Orion-KL." |
| Heu73 | J.E.M. Heuvel and A. Dymanus, J. Mol. Spectrosc. 45, 282 (1973). "Hyperfine structure of CH3OH." |
| Hig00 | J.L. Highberger, A.J. Apponi, J.H. Bieging, L.M. Ziurys, and J.G. Mangum. Astrophys. J. 544, 881 (2000). "Millimeter observations of vibrationally excited CS toward IRC +10216: A new circumstellar maser?" |
| Hig01 | J.L. Highberger, C. Savage, J.H. Bieging, and L.M. Ziurys, Astrophys. J. 562, 790 (2001). "Heavy-metal chemistry in proto-planetary nebulae: Detection of MgNC, NaCN, and AlF toward CRL 2688." |
| Ho77 | P.T.P. Ho, R.N. Martin, P.C. Myers, and A.H. Barrett, Astrophys. J. Lett. 215, L29 (1977). "Gas temperatures and motion in the Tarus dark cloud." |
| Hoc75 | W.H. Hocking, M.C.L. Gerry, and G. Winnewisser, Can. J. Phys. 53, 1869 (1975). "The microwave and millimeter wave spectrum, molecular constants, dipole moment, and structure of isocyanic acid, HNCO." |
| Hog95 | M.R. Hogerheijde, D.J. Jansen, and E.F. van Dishoeck, Astron. Astrophys. 294, 792 (1995). "Millimeter and submillimeter observations of the Orion bar." |
| Hol76 | J.M. Hollis, L.E. Snyder, F.J. Lovas, and D. Buhl, Astrophys. J. Lett. 209, L83 (1976). "Radio detection of interstellar DCO+." |
| Hol76a | J.M. Hollis and P.J. Rhodes, NRAO Documentation Memo No. 1, Tucson, Arizona. "Spectral line calibrations." |
| Hol77 | J.M. Hollis and B.L. Ulich, Astrophys. J. 214, 699 (1977). "Detection of new interstellar transitions of H, OCS, and H2CO and a search for interstellar fluorine." |
| Hol80 | J.M. Hollis, L.E. Snyder, R.D. Suenram, and F.J. Lovas, Astrophys. J. 241, 1001 (1980). "A search for the lowest-energy conformer of interstellar glycine." |
| Hol80a | J.M. Hollis, L.E. Snyder, F.J. Lovas, and B.L. Ulich, Astrophys. J. 241, 158 (1980). "A radio search for interstellar phosphorus compounds." |
| Hol81 | J.M. Hollis, L.E. Snyder, D.H. Blake, F.J. Lovas, R.D. Suenram, and B.L. Ulich, Astrophys. J. 251, 541 (1981). "New interstellar molecular transitions in the 2 millimeter range." |
| Hol83 | J.M. Hollis, F.J. Lovas, R.D. Suenram, P.R. Jewell, and L.E. Snyder, Astrophys. J. 264, 543 (1983). "Simultaneous observations of corresponding rotational transitions in the ground and torsionally excited states." |
| Hol83a | J.M. Hollis, R.D. Suenram, F.J. Lovas, and L.E. Snyder, Astron. Astrophys. 126, 393 (1983). "Radio searches for additional interstellar molecules." |
| Hol86 | J.M. Hollis, E.D. Churchwell, E. Herbst, and F.C. DeLucia, Nature 322, 524 (1986). "An interstellar line coincident with the P(2,1) transition of hydronium (H3O+)." |
| Hol89 | J.M. Hollis, P.R. Jewel, and F.J. Lovas, Astrophys. J. 346, 794 (1989). "A search of methylene in the Orion Nebula." |
| Hol91 | J.M. Hollis, L.E. Snyder, L.M. Ziurys, and D. McGonagle, in Astron. Soc. Pac. Conf. Ser. 16, ed. by A.D. Haschick and P.T. Ho (1991), p. 407. "Interstellar HNO: Confirming the identification." |
| Hol95 | J.M. Hollis, P.R. Jewell, and F.J. Lovas, Astrophys. J. 438, 259 (1995). "Confirmation of interstellar methylene." |
| Hol00 | J.M. Hollis, F.J. Lovas, and P.R. Jewell, Astrophys. J. Lett. 540, L107 (2000). "Interstellar glycolaldehyde: The first sugar." |
| Hol02 | J.M. Hollis, F.J. Lovas, and P.R. Jewell, and L.H. Coudert, Astrophys. J. Lett. 571, L59 (2002). "Interstellar antifreeze: ethylene glycol." |
| Hos96 | Y. Hoshino, M. Ohishi, K Akabane, T. Ukai, S. Tsunekawa, and K. Takagi, Astrophys. J. Suppl. 104, 317 (1996). "Laboratory microwave spectrum of CH318OH." |
| How94 | D.A. Howe, T.J. Millar, P. Schilke, and C.M. Walmsley, Mon. Not. R. Astron. Soc. 267, 59 (1994). "Observations of deuterated cyanoacetylene in dark clouds." |
| Hug79 | P.J. Huggins, T.G. Phillips, G. Neugebauer, M.W. Werner, P.G. Wannier, and D. Ennis, Astrophys. J. 227, 441 (1979). "The detection of the J=3-2 lines of HCN, HNC, and HCO+ in the Orion molecular cloud." |
| Hui71 | C. Huiszoon, Rev. Sci. Instrum. 42, 477 (1971). "A high resolution spectrometer for the shorter millimeter wavelength region." |
| Hut80 | M. Hutchinson, H.W. Kroto, and D.R.M. Walton, J. Mol. Spectrosc. 82, 394 (1980). "Rotation-vibration analysis of the microwave spectrum of cyanobutadiyne, H(CC)2CN." |
| Ike01 | M. Ikeda, M. Ohishi, A. Nummelin, J.E. Dickens, P. Bergman, Å. Hjalmarson and W.M. Irvine, Astrophs. J. 560, 792 (2001). "Survey observations of c-C2H4O and CH3CHO toward massive star-forming regions." |
| Ily01 | V.V. Ilyushin, E.A. Alekseev, S.F. Dyubko, S.V. Podnos, I. Kleiner, L. Margules, G. Wlodarczak, J. Demaison, J. Cosleou, B. Mate, E.N. Karyakin, G.Yu. Golubiatnikov, G.T. Fraser, R.D. Suenram, and J.T. Hougen, J. Mol. Spectrosc. 205, 286 (2001). "The ground and first excited torsional states of acetic acid." |
| Irv81 | W.M. Irvine, B. Hoglund, P. Friberg, J. Askne, and J. Ellder, Astrophys. J. Lett. 248, L113 (1981). "The increasing chemical complexity of the Taurus dark clouds: detection of CH3CCH and C4H." |
| Irv83 | W.M. Irvine, J.C. Good, and F.P. Schloerb, Astron. Astrophys. 127, L10 (1983). "Observations of SO2 and HCS+ in cold molecular clouds." |
| Irv88 | W.M. Irvine, R.D. Brown, D.M. Cragg, P. Friberg, P.D. Godfrey, N. Kaifu, H.E. Matthews, M. Ohishi, H. Suzuki, and H. Takeo, Astrophys. J. Lett. 335, L89 (1988). "A new interstellar polyatomic molecule: Detection of propynal in the cold cloud TMC-1." |
| Irv88a | W.M. Irvine, P. Friberg, Å. Hjalmarson, S. Ishikawa, N. Kaifu, K. Kawaguchi, S.C. Madden, H.E. Matthews, M. Ohishi, S. Saito, H. Suzuki, P. Thaddeus, B.E. Turner, S. Yamamoto, and L.M. Ziurys, Astrophys. J. Lett. 334, L107 (1988). "Identification of the interstellar cyanomethyl radical (CH2CN) in the molecular clouds TMC-1 and Sagittarius B2." |
| Irv90 | W.M. Irvine, P. Friberg, N. Kaifu, H.E. Matthews, Y.-C. Minh, M. Ohishi, and S. Ishikawa, Astron. Astrophys. 229, L9 (1990). "Detection of formic acid in the cold, dark cloud L134N." |
| Jac88 | T. Jacq, P.R. Jewell, C. Henkel, C.M. Walmsley, and A. Baudry, Astron. Astrophys. 199, L5 (1988). "H218O in hot dense molecular cloud cores." |
| Jac90 | T. Jacq, C.M. Walmsley, C. Henkel, A. Baudry, R. Mauersberger, and P.R.Jewell, Astron. Astrophys. 228, 447 (1990). "Deuterated water and ammonia in hot cores." |
| Jac93 | T. Jacq, C.M. Walmsley, R. Mauersberger, T. Anderson, E. Herbst, and F.C. DeLucia, Astron. Astrophys. 271, 276 (1993). "Detection of interstellar CH2DOH." |
| Jaf92 | D.T. Jaffe, U.U. Graf, A.I. Harris, J.Stutzki, and S.H. Lepp, Astrophys. J. 385, 240 (1992). "Detection of HCO+ J=9-8 line emission toward Orion IRc2: Molecular ions in hot dense gas." |
| Jef70 | K.B. Jefferts, A.A. Penzias, and R.W. Wilson, Astrophys. J. Lett. 161, L87 (1970). "Observation of the CN Radical in the Orion nebula and W51." |
| Jef71 | K.B. Jefferts, A.A. Penzias, R.W. Wilson, and P.M. Solomon, Astrophys. J. Lett. 168, L111 (1971). "Detection of interstellar carbonyl sulfide." |
| Jen79 | D.E. Jennings and K. Fox, Astrophys. J. 227, 433 (1979). "Two new methanol transitions in Orion A." |
| Jen82 | D.E. Jennings and K. Fox, Astrophys. J. 254, 111 (1982). "Rotational temperatures of cyanodiacetylene in Sagittarius B2, TMC-1, and IRC +10216." |
| Jen87 | D.A. Jennings, K.M. Evenson, L.R. Zinc, C. Demuynck, J.L. Destombes, B. Lemoine, and J.W.C. Johns, J. Mol. Spectrosc. 122, 477 (1987). "High-resolution spectroscopy of HF from 40 to 1100 cm-1: Highly accurate rotational constants." |
| Jew84 | P.R. Jewell and L.E. Snyder, Astrophys. J. 278, 176 (1984). "Observations and analysis of circumstellar cyanoacetylene." |
| Jew87 | P.R. Jewell, D.F. Dickinson, L.E. Snyder, and D.P. Clemens, Astrophys. J. 323, 749 (1987). "High-excitation SiO masers in evolved stars." |
| Jew89 | P.R. Jewell, J.M. Hollis, F.J. Lovas, and L.E. Snyder, Astrophys. J. Suppl. 70, 833 (1989). "Millimeter and submillimeter wave survey of Orion A emission lines in the ranges 200.7-202.3 GHz, 203.7-205.3 GHz and 330-360 GHz." |
| Joh72 | D.R. Johnson, Private communication, 1972. |
| Joh76 | D.R. Johnson, L.E. Snyder, and F.J. Lovas, Bull. Am. Astron. Soc. 8, 349 (1976). "Sulfur dioxide in Orion and Sgr B2." |
| Joh76a | D.R. Johnson, R.D. Suenram, and W.J. Lafferty, Astrophys. J. 208, 245 (1976). "Laboratory microwave spectrum of cyanamide." |
| Joh77 | D.R. Johnson, F.J. Lovas, C.A. Gottlieb, E.W. Gottlieb, M.M. Litvak, M.Guélin, and P. Thaddeus, Astrophys. J. 218, 370 (1977). "Detection of interstellar ethyl cyanide." |
| Joh84 | L.E.B. Johansson, C. Andersson, J. Ellder, P. Friberg, Å. Hjalmarson, B. Hoglund, W.M. Irvine, H. Olofsson, and G. Rydbeck, Astron. Astrophys. 130, 227 (1984). "Spectral scan of Orion A and IRC +10216 from 72 to 91 GHz." |
| JPL01 | JPL Catalog (2001), see Pic98. |
| Jus96 | K. Justtanont, T. deJopng, F.P. Helmich, L.B.F.M. Waters, Th. deGraauw, C. Loup, H. Izumiura, I. Yamamura, D.A. Beintema, F. Lahuis, P.R. Roelfsema, and E.A. Valentijn, Astron. Astrophys. 315, L217 (1996). "The ISO-SWS spectrum of NML Cyg." |
| Kah84 | C. Kahane, M.A. Frerking, W.D. Langer, P. Encrenaz, and R. Lucas, Astron. Astrophys. 137, 211 (1984). "Measurement of the formaldehyde ortho to para ratio in three molecular clouds." |
| Kah88 | C. Kahane, J. Gomez-Gonalez, J. Cernicharo, and M. Guélin, Astron. Astrophys. 190, 167 (1988). "Carbon, nitrogen, sulfur, and silicon isotopic ratios in the envelope of IRC +10216." |
| Kai74 | N. Kaifu, M. Morimoto, K. Nagane, K. Akabane, T. Iguchi, and K. Takagi, Astrophys. J. Lett. 191, L135 (1974). "Detection of interstellar methylamine." |
| Kai75 | N. Kaifu, K. Takagi, and T. Kojima, Astrophys. J. Lett. 198, L85 (1975). "Excitation of interstellar methylamine." |
| Kai87 | N. Kaifu, H. Suzuki, M. Ohishi, T. Miyaji, S. Ishikawa, T. Kasuga, M. Morimoto, and S. Saito, Astrophys. J. Lett. 317, L111 (1987). "Detection of intense unidentified lines in TMC-1." |
| Kak75 | R.K. Kakar and R.L. Poynter, J. Mol. Spectrosc. 54, 475 (1975). "Precision line parameter measurements for selected K=J inversion lines of ammonia." |
| Kal02 | S.V. Kalenskii, V.I. Slysh, and I.E. Val'tts, Astron. Rep. 46, 96 (2002); Trans. of Astron. Zhurnal 79, 112 (2002). "Thermal emission of methanol and other molecules at millimeter wavelengths." |
| Kau80 | V.K. Kaushik, K. Takagi, and C. Matsumura, J. Mol. Spectrosc. 82, 418 (1980). "Microwave spectrum of CH3OD." |
| Kaw92 | K. Kawaguchi, M. Ohishi, S. Ishikawa, and N. Kaifu, Astrophys. J. Lett. 386, L51 (1992). "Detection of isocyanoacetylene HCCNC in TMC-1." |
| Kaw92a | K. Kawaguchi, S. Takano, M. Ohishi, S. Ishikawa, K. Miyazawa, N. Kaifu, K. Yamashita, S. Yamamoto, S. Saito, Y. Ohshima, and Y. Endo, Astrophys. J. Lett. 396, L49 (1992). "Detection of HNCCC in TMC-1." |
| Kaw93 | K. Kawaguchi, e. Kagi, T. Hirano, S. Takano, and S. Saito, Astrophys. J. Lett. 406, L39 (1993). "Laboratory spectroscopy of MgNC: The first radioastronomical identification of Mg-bearing molecule." |
| Kaw94 | K. Kawaguchi, Y. Kasai, S. Ishikawa, and M. Ohishi, Astrophys. J. Lett. 420, L95 (1994). "Detection of a new molecular ion HC3NH+ in TMC-1." |
| Kaw95 | K. Kawaguchi, Y. Kasai, S. Ishikawa, and N. Kaifu, Publ. Astron. Soc. Japan 47, 853 (1995). "A spectral-line survey observation of IRC +10216 between 28 and 50 GHz." |
| Kea93 | J.J. Keady and S.T. Ridgway, Astrophys. J. 406, 199 (1993). "The IRC +10216 circumstellar envelope. III. Infrared molecular line profiles." |
| Kee83 | J. Keene, G.A. Blake, and T.G. Phillips, Astrophys. J. Lett. 271, L27 (1983). "First detection of the ground-state J,K=1,0-0,1, submillimeter transition of interstellar ammonia." |
| Kil90 | T.C. Killian, J.M. Vrtilek, C.A. Gottlieb, E.W. Gottlieb, and P. Thaddeus, Astrophys. J. Lett. 365, L89 (1990). "Laboratory detection of a second carbon chain carbene: butatrieneylidene, H2C4." |
| Kim00 | H-D. Kim, S-H. Cho, H-S. Chung, H-R. Kim, D-G. Roh, H_G. Kim, Y.C. Minh, and Y-K. Minn, Astrophys. J. Suppl. 131, 483 (2000). "Spectral line survey of G34.3+0.15 at 3 millimeters (84.7 - 115.5 GHz) and 2 millimeters (123.5 - 155.3 GHz)." |
| Kle91 | I. Kleiner, J.T. Hougen, R.D. Suenram, F.J. Lovas, and M. Godefroid, J. Mol. Spectrosc. 148, 38 (1991). "The ground torsional state of acetaldehyde." |
| Kle96 | I. Kleiner, F.J. Lovas, and M. Godefroid, J. Phys. Chem. Ref. Data 25, 1113 (1996). "Microwave spectra of molecules of astrophysical interest. XXIII. Acetaldehyde." |
| Koj80 | T. Kojima, J. Phys. Soc. Japan 49, 1197 (1980). "Microwave spectrum of methyl mercaptan a-type R-branch transitions." |
| Kon00 | S. Kontinen, J. Harju, A. Heikkila, and L.K. Haikala, Astron. Astrophys. 361, 704 (2000). "Molecular line study of evolution in protostellar cloud cores." |
| Kre92 | M. Kreglewki and G. Wlodarczak, J. Mol. Spectrosc. 156, 383 (1992) "The rotational spectrum of methyamine in a submillimeter-wave range." |
| Kro78 | H.W. Kroto, C. Kirby, D.R.M. Walton, L.W. Avery, N.W. Broton, J.M. MacLeod, and T. Oka, Astrophys. J. Lett. 219, L133 (1978). "The detection of cyanohexatriyne H(C=C)3CN, in Heiles's cloud 2." |
| Kro87 | T. Kröckertskothen, H. Knöckel, and E. Tiemann, Mol. Phys. 62, 1031 (1987). "Molecular beam rotational spectroscopy of the X 5Δ ground state of FeO." |
| Kui77 | E.N.R. Kuiper, T.B.H. Kuiper, B. Zuckerman, and R.K. Kakar, Astrophys. J. 214, 394 (1977). "Unidentified lines in molecular clouds and a search for 14C in IRC +10216." |
| Kui78 | E.N.R. Kuiper, B. Zuckerman, and T.B.H. Kuiper, Astrophys. J. Lett. 219, L49 (1978). "Deuterated ammonia toward the Orion nebula." |
| Kui89 | T.B.H. Kuiper, W.L. Peters, III, F.F. Gardner, J.B. Whiteoak, and J.E. Reynolds, Astrophys. J. Lett. 340, L41 (1989). "Detection of the 20-3-1 transition of 13CH3OH at 14.8 GHz." |
| Kuk65 | S.G. Kukolich, Phys. Rev. 138, A1322 (1965). "Measurement of hyperfine structure of the J=3, K=2 inversion line of N14H3." |
| Kuk67 | S.G. Kukolich, Phys. Rev. 156, 83 (1967). "Measurement of ammonia hyperfine structure with a two-cavity maser." |
| Kuk68 | S.G. Kukolich, Phys. Rev. 172, 59 (1968). "Hyperfine structure of N15H3." |
| Kuk69 | S.G. Kukolich, J. Chem. Phys. 50, 3751 (1969). "Measurement of the molecular g values in H2O ad D2O and hyperfine structure in H2O." |
| Kuk69a | S.G. Kukolich, J. Chem. Phys. 51, 358 (1969). "Measurements of deuterium quadrupole coupling in formic acid." |
| Kuk70 | S.G. Kukolich and S.G. Wofsky, J. Chem. Phys. 52, 5477 (1970). "14NH3 hyperfine and quadrupole coupling." |
| Kuk71 | S.G. Kukolich, A.C. Nelson, and B.S. Yamanashi, J. Am. Chem. Soc. 93, 6769 (1971). "Molecular-beam microwave spectra of HNCO and DNCO." |
| Kuk74 | S.G. Kukolich, D.E. Oates, and J.H.S. Wang, J. Chem. Phys. 61, 4686 (1974). "Rotational energy distribution in a nozzle beam." |
| Kuk75 | S.G. Kukolich, J. Am. Chem. Soc. 97, 5704 (1975). "Proton magnetic shielding tensors from spin-rotation measurements on H2CO and NH3." |
| Kur86 | H. Kuriyama, K. Takagi, H. Takeo, and C. Matusumara, Astropyhys. J. 311, 1073 (1986). "Laboratory microwave spectrum of 13CH3OH." |
| Kut73 | M.L. Kutner, P. Thaddeus, A.A. Penzias, R.W. Wilson, and K.B. Jefferts, Astrophys. J. Lett. 183, L27 (1973). "New interstellar methanol lines." |
| Kut76 | M.L. Kutner, N.J. Evans, II, and K.D. Tucker, Astrophys. J. 209, 452 (1976). "A dense molecular cloud in the OMC-1/OMC-2 region." |
| Kut80 | M.L. Kutner, D.E. Machnik, K.D. Tucker, and R.L. Dickman, Astrophys. J. 242, 541 (1980). "Search for interstellar pyrole and furan." |
| Kuz80 | H. Kuze, Astrophys. J. 239, 1131 (1980). "Microwave spectrum of water in the v2 excited vibrational state." |
| Lac89 | J.H. Lacy, N.J. Evans II, J.M. Achtermann, D.E. Bruce, J.F. Arens, and J.S. Carr, Astrophys. J. Lett. 342, L43 (1989). "Discovery of interstellar acetylene." |
| Lac91 | J.H. Lacy, J.S. Carr, N.J. Evans II, F. Bass, J.M. Achtermann, and J.F. Arens, Astrophys. J. 376, 556 (1991). "Discovery of interstellar methane: Observations of gaseous and solid CH4 absorption toward young stars in molecular clouds." |
| Laf78 | W.J. Lafferty and F.J. Lovas, J. Phys. Chem. Ref. Data 7, 441 (1978). "Microwave spectra of molecules of astrophysical interest. XIII. Cyanoacetylene." |
| Lan78 | W.D. Langer, R.W. Wilson, P.S. Henry, and M. Guélin, Astrophys. J. Lett. 225, L139 (1978). "Observations of anomalous intensities in the lines of the HCO+ isotopes." |
| Lan79 | W.D. Langer, M.A. Frerking, R.A. Linke, and R.W. Wilson, Astrophys. J. Lett. 232, L169 (1979). "Detection of deuterated formaldehyde in interstellar clouds." |
| Lan80 | W.D. Langer, F.P. Schloerb, R.L. Snell, and J.S. Young, Astrophys. J. Lett. 239, L125 (1980). "Detection of deuterated cyanoacetylene in the interstellar cloud TMC 1." |
| Lan97 | W.D. Langer, T. Velusamy, T.B.H. Kuiper, R. Peng, M.C. McCarthy, M.J. Travers, A. Kovacs, C.A. Gottlieb, and P. Thaddeus, Astrophys. J. Lett. 480, L63 (1997). "First detection of the cumulene carbon chain molecule H2C6 in TMC-1." |
| Lat93 | W.B. Latter, C.K. Walker, and P.R. Maloney, Astrophys. J. Lett. 419, L97 (1993). "Detection of the carbon monoxide ion (CO+) in the interstellar medium and a planetary nebula." |
| Lee80 | R.M. Lees and M.A. Mohammadi, Can. J. Phys. 58, 1640 (1980). "Millimeter wave spectrum of methyl mercaptan." |
| Lee95 | S.K. Lee, H. Ozeki, and S. Saito, Astrophys. J. Suppl. 98, 351 (1995). "Microwave spectrum of the NS radical in the 2Πr ground electronic state." |
| Lee01 | C.W. Lee, S-H. Cho, and S-M. Lee, Astrophys. J. 551, 333 (2001). "A spectral line survey from 138.3 to 150.7 GHz toward Orion-KL." |
| Lei84 | D.T. Leisawitz (see Lor84a). |
| Lei84a | D.T. Leisawitz, R.B. Loren, and J.H. Davis (see Lor84a). |
| Lin77 | R.A. Linke, P.F. Goldsmith, P.G. Wannier, R.W. Wilson, and A.A. Penzias, Astrophys. J. 214, 50 (1977). "Isotopic abundance variations in interstellar HCN." |
| Lin79 | R.A. Linke, M.A. Frerking, and P. Thaddeus, Astrophys. J. Lett. 234, L139 (1979). "Interstellar methyl mercaptan." |
| Lin81 | R.A. Linke, A.A. Stark, and M.A. Frerking, Astrophys. J. 243, 147 (1981). "Millimeter wave absorption features toward the galactic center: evidence for a massive nuclear disk." |
| Lin83 | R.A. Linke, M. Guélin, and W.D. Langer, Astrophys. J. (Letters) 271, L85 (1983). "Detection of H15NN+ and HN15N+ in interstellar clouds." |
| Lis75 | H.S. Liszt and R.A. Linke, Astrophys. J. 196, 709 (1975). "Interstellar carbon monosulfide." |
| Lis78 | H.S. Liszt, Astrophys. J. 219, 454 (1978). "Upper limits on the abundance of the sulfur dimer in molecular clouds." |
| Lis78a | H.S. Liszt and B.E. Turner, Astrophys. J. (Letters) 224, L73 (1978). "Microwave detection of interstellar NO." |
| Lis91 | D.C. Lis, and P.F. Goldsmith, Astrophys. J. 369, 157 (1991). "High density gas in the core of the Sagittarius B2 molecular cloud." |
| Lis02 | D.C. Lis, E. Roueff, M. Gerin, T.G. Phillips, L.H. Coudert, F.F.S. van der Tak, and P. Schilke, Astrophys. J. (Letters) 571, L55 (2002). "Detection of triply deuterated ammonia in the Barnard 1 cloud." |
| Lit77 | L.T. Little, P.W. Riley, and D.N. Matheson, M.N.R.A.S. 181, 33p (1977). "Detection of the J=9-8 transition of interstellar cyanodiacetylene." |
| Lit78 | L.T. Little, G.H. Macdonald, P.W. Riley, and D.N. Matheson, M.N.R.A.S. 183, 45p (1978). "Observations of interstellar HC5N and HC7N in dark dust clouds." |
| Liu01 | S-Y. Liu, D.M. Mehringer, and L.E. Snyder, Astrophys. J. 552, 654 (2001). "Observations of formic acid in hot molecular cores." |
| Liu02 | S.-Y. Liu, J.M. Girart, A. Remijan, and L.E. Snyder, Astrophys. J. 576, 255 (2002). "Formic acid in Orion KL from 1 millimeter observations with the Berkeley-Illinois-Maryland Association Array." |
| Lor81 | R.B. Loren, N.R. Erickson, R.L. Snell, L. Mundy, and J.H. Davis, Astrophys. J. Lett. 244, L107 (1981). "Detection of high-excitation rotational lines of cyanoacetylene in the OMC-1 region." |
| Lor81a | R.B. Loren, L. Mundy, and N.R. Erickson, Astrophys. J. 250, 573 (1981). "High-temperature methyl cyanide in Orion molecular cloud 1." |
| Lor82 | R.B. Loren and A. Wootten, in Proc. 16th ESLAB Symposium on Galactic and Extragalactic Infrared Spectroscopy, Toledo, Spain, Dec. (ESA SP-192) pp. 93-99 (1982). "The relationship between the cold and dense regions in ρ Oph: The DCO+ lines." |
| Lor83 | R.B. Loren, Aa. Sandqvist, and A. Wootten, Astrophys. J. 270, 620 (1983). "Molecular clouds on the threshold of star formation: the radial density profile of the cores of the ρ Ophiuchi and R Coronae Australis clouds." |
| Lor84 | R.B. Loren and L.G. Mundy, Astrophys. J. 286, 232 (1984). "The methyl cyanide hot and warm cores in Orion: statistical equilibrium excitation models of a symmetric top molecule." |
| Lor84a | R.B. Loren, Tech. Rep. AST 8116403-1 June 1984. "MWO spectral line detections from 128 to 357 GHz 1979-1984." |
| Lor84b | R.B. Loren and A. Wootten (see Lor84a). |
| Lor84c | R.B. Loren and N.R. Erickson (see Lor84a). |
| Lor84d | R.B. Loren and L.G. Mundy (see Lor84a). |
| Lor84e | R.B. Loren and D.T. Leisawitz (see Lor84a). |
| Lor84f | R.B. Loren and W.L. Peters (see Lor84a). |
| Lor84g | R.B. Loren, N.R. Erickson, and L.G. Mundy (see Lor84a), |
| Lor85 | R.B. Loren and A. Wootten, Astrophys. J. 299, 947 (1985). "High-excitation lines of deuterated formaldehyde (HDCO) in the Orion molecular cloud." |
| Lor86 | R.B. Loren and A. Wootten, Astrophys. J. 310, 889 (1986). "Submillimeter molecular spectroscopy with the Texas Millimeter Wave Observatory Radio Telescope." |
| Lov74 | F.J. Lovas and E. Tiemann, J. Phys. Chem. Ref. Data 3, 609 (1974). "Microwave spectral tables. I. Diatomic molecules." |
| Lov76 | F.J. Lovas, L.E. Snyder, and D. Buhl, private communication, 1976. |
| Lov76a | F.J. Lovas, D.R. Johnson, D. Buhl, and L.E. Snyder, Astrophys. J. 209, 770 (1976). "Millimeter emission lines in Orion A." |
| Lov78 | F.J. Lovas and R.D. Suenram, private communication, 1978. "Lab measurement of CH3OH and CH3OD." |
| Lov79 | F.J. Lovas, H. Lutz, and H. Dreizler, J. Phys. Chem. Ref. Data 8, 1051 (1979). "Microwave spectra of molecules of astrophysical interest. XVII. Dimethyl ether." |
| Lov82 | F.J. Lovas, R.D. Suenram, L.E. Snyder, J.M. Hollis, and R.M. Lees, Astrophys. J. 253, 149 (1982). "Detection of the torsionally excited state of methanol in Orion A." |
| Lov82b | F.J. Lovas, R.D. Suenram, and K.M. Evenson, Astrophys. J. Lett. 267, L131 (1982). "Laboratory measurement of the 404-313 70 GHz transition of ground state methylene (CH2)." |
| Lov84 | F.J. Lovas, private communication, 1984. "Lab measurement of H2C34S". |
| Lov85 | F.J. Lovas, private communication, 1985. "Lab measurement of CH3NH2." |
| Lov88 | F.J. Lovas, R.D. Suenram, G.T. Fraser, C.W. Gillies, J. Zozom, J. Chem. Phys. 88, 722 (1988). "The microwave spectrum of formamide-water and formamide-methanol complexes." |
| Lov92 | F.J. Lovas, R.D. Suenram, T. Ogata, and S. Yamamoto, Astrophys. J. 399, 325 (1992). "Microwave spectra and electric dipole moments for low-J levels of interstellar radicals: SO, C2S, C3S, c-HC3, CH2CC, and c-C3H2." |
| Lov92a | F.J. Lovas and S. Yamamoto, private communication, 1992. "Lab measurements of C3H." |
| Luc88 | R. Lucas, S. Guilloteau, and A. Omont, Astron. Astrophys. 194, 230 (1988). "New HCN masers in stars." |
| Luc89 | R. Lucas and J. Cernicharo, Astron. Astrophys. 218, L20 (1989). "Discovery of strong maser emission from HCN in IRC +10216." |
| Lut93 | B.L. Lutz, M. Womack, and R.M. Wagner, Astrophys. J. 407, 402 (1993). "Ion abundances and implications for photochemistry in comets Halley (1986 III) and Bradfield (1987 XXIX)." |
| Mac75 | J.M. MacLeod and L.H. Doherty, Bull. Am. Astron. Soc. 7, 265 (1975). "Detection of the 313-312 transitions of thioformaldehyde and acetaldehyde in Sgr B2." |
| Mac81 | J.M. MacLeod, L.W. Avery, and N.W. Broten, Astrophys. J. Lett. 251, L33 (1981). "Detection of deuterated cyanodiacetylene (DC5N) in Taurus molecular cloud 1." |
| Mac81a | J.M. MacLeod, N.W. Broten, T. Oka, and L.W. Avery, private communication, 1981. |
| Mac96 | G.H. Macdonald, A.G. Gibb, R.J. Habing, and T.J. Millar, Astron. Astrophys. Suppl. 119, 333 (1996). "A 330 - 360 GHz spectral survey of G34.3+0.15. I. Data and physical analysis." |
| Mad86 | S.C. Madden, W.M. Irvine, H.E. Matthews, R.D. Brown, and P.D. Godfrey, Astrophys. J. Lett. 300, L79 (1986). "New interstellar maser in nonmetastable ammonia." |
| Mad86a | S.C. Madden, W.M. Irvine, H.E. Matthews, and L.W. Avery, NASA Tech. Memo. 88342. p. 155 (1986). "Multi-level study of C3H2: The first interstellar hydrocarbon ring." |
| Mak02 | A.G. Maki, private communication (2002). "Calculations on HCN ground and vibrational states." |
| Man90 | J.G. Mangum, A. Wootten, R.B. Loren, and E.J. Wadiak, Astrophys. J. 348, 542 (1990). "Observations of the formaldehyde emission in Orion-KL: Abundances, distribution, and kinematics of the dense gas in the Orion molecular ridge." |
| Man90a | J.G. Mangum and A. Wootten, Astron. Astrophys. 239, 319 (1990). "Observations of the cyclic C3H radical in the interstellar medium." |
| Man93 | J.G. Mangum and A. Wootten, Astrophys. J. Suppl. 89, 123 (1993). "Formaldehyde as a probe of physical conditions in dense molecular clouds." |
| Mat80 | D.N. Matsakis, A.C. Cheung, M.C.H. Wright, J.I.H. Askne, C.H. Townes, and W.J. Welch, Astrophys. J. 236, 481 (1980). "An interferometric and multitransitional study of the Orion methanol masers." |
| Mat83 | H.E. Matthews and T.J. Sears, Astrophys. J. Lett. 267, L53 (1983). "Detection of the J=1-0 transition of CH3CN." |
| Mat83a | H.E. Matthews and T.J. Sears, Astrophys. J. 272 149 (1983). "The detection of vinyl cyanide in TMC-1." |
| Mat84 | H.E. Matthews, W.M. Irvine, P. Friberg, R.D. Brown, and P.D. Godfrey, Nature 310, 125 (1984). "A new interstellar molecule: tricarbon monoxide." |
| Mat85 | H.E. Matthews, P. Friberg, and W.M. Irvine, Astrophys. J. 240, 609 (1985) "The detection of acetaldehyde in cold dust clouds." |
| Mat85a | H.E. Matthews, and W.M. Irvine, Astrophys. J. Lett. 298, L61 (1985). "The hydrocarbon ring C3H2 is ubiquitous in the galaxy." |
| Mat86 | H.E. Matthews, and T.J. Sears, Astrophys. J. 300, 766 (1986). "Interstellar molecular line searches at 1.5 centimeters." |
| Mat86a | H.E. Matthews, S.C. Madden, L.W. Avery, and W.M. Irvine, Astrophys. J. Lett. 307, L69 (1986). "The C3H2 220-211 transition: absorption in cold dark clouds." |
| Mat87a | H.E. Matthews, J.M. MacLeod, N.W. Broten, S.C. Madden, and P. Friberg, Astrophys. J. 315, 646 (1987). "Observations of OCS and a search for OC3S in the interstellar medium." |
| Mat99 | F. Matsoshima, H. Nagase, T. Nakauchi, H. Odashima, and K. Takagi, J. Mol. Spectrosc. 193, 217 (1999). "Frequency measurement of pure rotational transitions of H217O and H218O from 0.5 to 5 THz." |
| Mau86 | R. Mauersberger, T.L. Wilson, C. Henkel, C.M. Walmsley, and W. Hermsen, Astron. Astrophys. 162, 199 (1986). "Hot ammonia in the galaxy." |
| Mau87 | R. Mauersberger, C. Henkel, and T.L. Wilson, Astron. Astrophys. 173, 352 (1987). "A multilevel study of ammonia in star-forming regions. I. Maser and thermal emission toward W51 IRS2." |
| Mau88 | R. Mauersberger, C. Henkel, T. Jacq, and C.M. Walmsley, Astron. Astrophys. 194, L1 (1988). "Deuterated methanol in Orion." |
| Mau88a | R. Mauersberger, C. Henkel, and T.L. Wilson, Astron. Astrophys. 205, 235 (1988). "Vibrationally excited ammonia toward Orion-KL." |
| Mau96 | R. Mauersberger, C. Henkel, N. Langer, and Y.-N. Chin, Astron. Astrophys. 313, L1 (1996). "Interstellar 36S: A probe of s-process nucleosynthesis." |
| McC95 | M.C. McCarthy, C.A. Gottlieb, and P. Thaddeus, J. Mol. Spectrosc. 173, 303 (1995). "Rotational Spectrum and hyperfine structure of 13CCH and C13CH." See COL01 for the frequencies shown here. |
| McC97 | M.C. McCarthy, M.J. Travers, A. Kovacs, C.A. Gottlieb, and P. Thaddeus, Astrophys. J. Suppl. 113, 105 (1997). "Eight new carbon chain molecules." |
| McC99 | M.C. McCarthy, W. Chen, A.J. Apponi, C.A. Gottlieb, and P. Thaddeus, Astrophys. J. 520, 158 (1999). "Hyperfine structure of the C5H, C6H, and C8H radicals." |
| McC00 | M.C. McCarthy, E.S. Levine, A.J. Apponi, and P. Thaddeus, J. Mol. Spectrosc. 203, 75 (2000). "Experimental structures of the carbon chains HC7N, HC9N, and HC11N by isotopic substitution." |
| McG77 | R.X. McGee, M. Balister, and L.M. Newton, Mon. Not. R. Astron. Soc. 180, 585 (1977). "Interstellar cyanoacetylene J=2-1, J=4-3 transitions." |
| McG94 | D. McGonagle, W.M. Irvine, and M. Ohishi, Astrophys. J. 422, 621 (1994). "Nitrogen sulfide in quiescent dark clouds." |
| McG97 | D. McGonagle and W.A. Irvine, Astrophys. J. 477, 711 (1997). "Nitrogen sulfide in giant molecular clouds." |
| McK40 | A. McKellar, Publ. Astron. Soc. Pac. 52, 187 (1940). |
| Mee75 | W.L. Meerts and H. Dymanus, Can. J. Phys. 53, 2123 (1975). "A molecular beam electric resonance study of the hyperfine L doubling spectrum of OH, OD, SH, and SD." |
| Meh85 | S.C. Mehrotra, H. Dreizler, and H. Mader, Z. Naturforsch. 40a, 683 (1985). "J-Dependence of T2-parameters for rotational transitions of SO2 and CH3OH in K-band." |
| Meh96 | D.M. Mehringer, and L.E. Snyder, Astrophys. J. 471, 897 (1996). "The location of complex molecules in G34.3+02: Further evidence for grain-surface chemistry." |
| Meh97 | D.M. Mehringer, L.E. Snyder, and Y. Miao, and F.J. Lovas, Astrophys. J. Lett. 480, L71 (1997). "Detection and confirmation of interstellar acetic acid." |
| Mel93 | G.J. Melnick, K.M. Menten, T.G. Phillips, and T. Hunter, Astrophys. J. Lett. 416, L37 (1993). "Discovery of interstellar water lines at 437, 439, and 471 GHz: Strong case for water maser formation behind c-type shocks." |
| Men85 | K.M. Menten, K.J. Johnston, T.L. Wilson, C.M. Walmsley, R. Mauersberger, and C. Henkel, Astrophys. J. Lett. 293, L83 (1985). "VLA observations of the 9,2-10,1 A+ methanol masers toward W3(OH)." |
| Men86 | K.M. Menten, C.M. Walmsley, C. Henkel, T.L. Wilson, Astron. Astrophys. 157, 318 (1986). "The centimeter transitions of E-type methanol." |
| Men86a | K.M. Menten, C.M. Walmsley, C. Henkel, T.L. Wilson, L.E. Snyder, J.M. Hollis, and F.J. Lovas, Astron. Astrophys. 169, 271 (1986). "Torsionally excited methanol in hot molecular cloud cores." |
| Men88 | K.M. Menten, C.M. Walmsley, C. Henkel, T.L. Wilson, Astron. Astrophys. 198, 253 (1988). "Methanol in the Orion region. I. Millimeter wave observations." |
| Men89 | K.M. Menten, and G.J. Melnick, Astophys. J. Lett. 341, L91 (1989). "Hot water around late-type stars: Detection of two millimeter wave emission lines from the v2 vibrationally excited state." |
| Men90 | K.M. Menten, G.J. Melnick, and T.G. Phillips, Astophys. J. Lett. 350, L41 (1990). "Submillimeter water masers." |
| Men90a | K.M. Menten, G.J. Melnick, T.G. Phillips, and D.A. Neufeld, Astophys. J. Lett. 363, L27 (1990). "A new submillimeter water maser transition at 325 GHz." |
| Men91 | K.M. Menten, Astophys. J. Lett. 380, L75 (1991). "The discovery of a new, very strong, and widespread interstellar methanol maser line." |
| Men95 | K.M. Menten, and K. Young, Astophys. J. Lett. 450, L67 (1995). "Discovery of strong vibrationally excited water masers at 658 GHz toward evolved stars." |
| Mer82 | A.J. Merer, C.M. Walmsley, and E. Churchwell, Astrophys. J. 256, 151 (1982). "A search for interstellar and stellar iron monoxide." |
| Mes84 | J.K. Messer, F.C. DeLucia, and P. Helminger, J. Mol. Spectrosc. 105, 139 (1984). "Submillimeter spectroscopy of the major isotopes of water." |
| Mey91 | D.M. Meyer and K.C. Roth, Astrophys. J. Lett. 376, L49 (1991). "Discovery of interstellar NH." |
| Mia95 | Y. Maio, D.M. Mehringer, Y-J. Kuan, and L.E. Snyder, Astrophys. J. Lett. 445, L59 (1995). "Complex molecules in Sagittarius B2(N): The importance of grain chemistry." |
| Mia98 | Y. Maio, Q. Zeng, and L.E. Snyder, Chin. Astron. Astrophys. 22, 315 (1998) translation of Acta Astron. Sin. 39, 35 (1998). "Vibrationally excited CH3CN in Sgr B2." |
| Mik89 | H. Mikami, S. Yamamoto, S. Saito, and M. Guélin, Astron. Astrophys. 217, L5 (1989). "Laboratory microwave spectroscopy of the C3N radical in the vibrationally excited state v5." |
| Mil87 | T.J. Millar, J. Elldér, Å. Hjalmarson, and H. Olofsson, Astron. Astrophys. 182, 143 (1987). "Searches for interstellar and circumstellar metal oxides and chlorides." |
| Mil95 | T.J. Millar, G.H. Macdonald, and R.J. Habing, Mon. Not. R. Astron. Soc. 273, 25 (1995). "The detection of hot ethanol in G34.3+0.15." |
| Min90 | Y.C. Minh, L.M. Ziurys, W.M. Irvine, and D. McGonagle, Astrophys. J. 360, 136 (1990). "Observations of H2S toward OMC-1." |
| Min91 | Y.C. Minh, L.M. Ziurys, W.M. Irvine, and D. McGonagle, Astrophys. J. 366, 192 (1991). "Abundances of hydrogen sulfide in star-forming regions." |
| Min93 | Y.C. Minh, W.M. Irvine, M. Ohishi, S. Ishikawa. S. Saito, and N. Kaifu, Astron. Astrophys. 267, 229 (1993). "Measurement of the methyl cyanide E/A ratio in TMC-1." |
| Min97 | H. Minowa, M. Satake, T. Hirota, S. Yamamoto, M. Ohishi, and N. Kaifu, Astrophys. J. Lett. 491, L63 (1997). "Laboratory microwave spectroscopy of HDCS and its astronomical detection toward TMC-1." |
| Mor73 | J.M. Moran, G.D. Papadopoulos, B.F. Burke, K.Y. Lo, P.R. Schwartz, D.L.Thacker, K.J. Johnson, S.H. Knowles, A.C. Reisz and I.I. Shapiro, Astrophys. J. 185, 535 (1973). "Very long baseline interferometric observations of the H2O sources in W49N, W3(OH), Orion A, and VY Canus Majoris." |
| Mor75 | M. Morris, W. Gilmore, P. Palmer, B.E. Turner, and B. Zuckerman, Astrophys. J. Lett. 199, L47 (1975). "Detection of interstellar SiS and a study of the IRC +10216 molecular envelope." |
| Mor76 | M. Morris, B.E. Turner, P. Palmer, and B. Zuckerman, Astrophys. J. 205, 82 (1976). "Cyanoacetylene in dense interstellar clouds." |
| Mor77 | M. Morris, R.L. Snell, and P. Vanden Bout, Astrophys. J. 216, 738 (1977). "Emission from highly excited rotational states of HC3N in dense clouds." |
| Mor85 | M. Morimoto, M. Ohishi, and T. Kanzawa, Astrophys. J. Lett. 288, L11 (1985). "New maser lines of methanol." |
| Mul00 | H.S.P. Müller, T. Klaus, and G. Winnewisser, Astron. Astrophys. 357, L65 (2000). "Submillimeter-wave spectrum of the ethynyl radical, CCH, up to 1 THz." |
| Mul01 | H.S.P. Müller, S. Thorwirth, D.A. Roth, and G. Winnewisser, Astron. Astrophys. 370, L49 (2001). "The Cologne database for molecular spectroscopy, CDMS." |
| Mun84 | L.G. Mundy and R.B. Loren (see Lor84a). |
| Mun84a | L.G. Mundy (see Lor84a). |
| Neu97 | D.A. Neufeld, J. Zmuidzinas, P. Schilke, and T.G. Phillips, Astrophys. J. Lett. 488, L141 (1997). "Discovery of interstellar hydrogen fluoride." |
| Nis02 | B. Nisini, C. Codella, T. Giannini, and J.S. Richer, Astron. Astrophys. 395, L25 (2002). "Observations of high-J SiO emission along the HH211 outflow." |
| Nor87 | R.P. Norris, J.L. Caswell, F.F. Gardner, and K.J. Wellington, Astrophys. J. Lett. 321, L159 (1987). "Widespread strong methanol masers near H II regions." |
| Num98 | A. Nummelin, P. Bergman, Å. Hjalmarson, P. Friberg, W.M. Irvine, T.J. Millar, M. Ohishi, and S. Saito, Astrophys. J. Suppl. 117, 427 (1998). "A three position spectral line survey of Sgr B2 between 218 GHz and 263 GHz. I. The observational data." |
| Num98a | A. Nummelin, J.E. Dickens, P. Bergman, Å. Hjalmarson, W.M. Irvine, M. Ikeda, and M. Ohishi, Astron. Astrophys. 337, 275 (1998). "Abundances of ethylene oxide and acetaldehyde in hot molecular cloud cores." |
| Nys78 | H.J. Nystrom, P. Palmer, and B. Zuckerman, Bull. Am. Astron. Soc. 10, 393 (1978). "Observations of inversion lines of nonmetastable states of NH3 in Orion." |
| Oes99 | L.C. Oesterling, S. Albert, F.C. DeLucia, K.V.L.N. Sastry, and E. Herbst, Astrophys. J. 521, 255 (1999). "The millimeter- and submillimeter-wave spectrum of methyl formate (HCOOCH3)." |
| Ohi88 | M. Ohishi, S. Yamamoto, S. Saito, K. Kawaguchi, H. Suzuki, N. Kaifu, S.I. Ishikawa, S. Takano, T. Tsuh, and W. Unno, Astrophys. J. 329, 511 (1988). "The laboratory spectrum of the PS radical and related astronomical search." |
| Ohi89 | M. Ohishi, N. Kaifu, K. Kawaguchi, A. Murakami, S. Saito, S. Yamamoto, and W.M. Irvine, Astrophys. J. Lett. 345, L83 (1989). "Detection of a circumstellar carbon chain molecule C4Si." |
| Ohi91 | M. Ohishi, H. Suzuki, S. Ishikawa, C. Yamada, H. Kanamori, W.M. Irvine, R.D. Brown, P.D. Godfrey, and N. Kaifu, Astrophys. J. Lett. 380, L39 (1991). "Detection of a new carbon-chain molecule, CCO." |
| Ohi94 | M. Ohishi, D. McGonagle, W.M. Irvine, S. Yamamoto, and S. Saito, Astrophys. J. Lett. 427, L51 (1994). "Detection of a new interstellar molecule, H2CN." |
| Ohi95 | M. Ohishi, S. Ishikawa, S. Yamamoto, S. Saito, and T. Amano, Astrophys. J. Lett. 446, L43 (1995). "The detection and mapping observations of C2H5OH in Orion Kleinmann-Low." |
| Ohi96 | M. Ohishi, S. Ishikawa, T. Amano, H. Oka, W.M. Irvine, J.E. Dickens, L.M. Ziurys, and A.J. Apponi, Astrophys. J. Lett. 471, L61 (1996). "Detection of a new interstellar molecular ion, H2COH+ (protonated formaldehyde)." |
| Ohi98 | M. Ohishi, and N. Kaifu, Faraday Discuss. 109, 205 (1998). "Chemical and physical evolution of dark clouds. Molecular spectral line survey toward TMC-1." |
| Olb85 | M. Olberg, M. Bester, G. Rao, T. Pauls, G. Winnewisser, L.E.B. Johansson, and Å. Hjalmarson, Astron. Astrophys. 142, L1 (1985). "A new search for and discovery of deuterated ammonia in three molecular clouds." |
| Olm96 | L. Olmi, R. Cesaroni, and C.M. Walmsley, Astron. Astrophys. 307, 599 (1996). "CH3CN toward G10.47+0.03 and G31.41+0.31." |
| Olo84 | H. Olofsson, Astron. Astrophys. 134, 36 (1984). "Deuterated water in Orion-KL and W51M." |
| Pal69 | P. Palmer, B. Zuckerman, D. Buhl, and L.E. Snyder, Astrophys. J. Lett. 156, L147 (1969). "Formaldehyde absorption in dark nebulae." |
| Pan01 | V. Pankonin, E. Churchwell, C. Watson, and J.H. Bieging, Astrophys. J. 558, 194 (2001). "A methyl cyanide search for the earliest stages of massive protostars." |
| Par01 | J.R. Pardo, J. Cernicharo, F. Herpin, J. Kawamura, J. Kooi, and T.G. Phillips, Astrophys. J. 562, 799 (2001). "Deuterium enhancement in water toward Orion IRc2 deduced from HDO lines above 800 GHz." |
| Par02 | B. Parise, C. Ceccarelli, A.G.G.M. Tielens, E. Herbst, B. Lefloch, E. Caux, A. Castets, I. Mukhopadhyay, L. Pagani, and L. Loinard, Astron. Astrophys. 393, L49 (2002). "Detection of doubly-deuterated methanol in the solar-type protostar IRAS 16293-2422." |
| Pea76 | E.F. Pearson, R.A. Creswell, M. Winnewisser, and G. Winnewisser, Z. Naturforsch. 31a, 1394 (1976). "The molecular structure of HNC and HCN derived from the eight stable isotopic species." |
| Pea77 | R. Pearson, Jr., and F.J. Lovas, J. Chem. Phys. 66, 4149 (1977). "Microwave spectrum and molecular structure of methylenimine (CH2NH)." |
| Pea96 | J.C. Pearson, K.V.L.N. Sastry, E. Herbst, and F.C. DeLucia, J. Mol. Spectrosc. 175, 246 (1996). "The millimeter- and submillimeter-wave spectrum of gauche-ethyl alcohol." |
| Pea97 | J.C. Pearson, K.V.L.N. Sastry, E. Herbst, and F.C. DeLucia, Astrophys. J. 480, 420 (1997). "Gauche ethyl alcohol: Laboratory assignments and interstellar identification." |
| Pei00 | C.C. Pei, S-Y. Liu, and L.E. Snyder, Astrophys. J. 530, 800 (2000). "Identification of new methanol lines toward Sagittarius B2." |
| Pen74 | A.A. Penzias, R.W. Wilson, and K.B. Jefferts, Phys. Rev. Lett. 32, 701 (1974). "Hyperfine structure of the CN radical determined from astronomical observations." |
| Pen77 | A.A. Penzias, P.G. Wannier, R.W. Wilson, and R.A. Linke, Astrophys. J. 211, 108 (1977). "Deuterium in the galaxy." |
| Pet88 | S.J. Petuchowski, and C.L. Bennett, Astrophys. J. 326, 376 (1988). "Detection of the 220-221 transition of HDO in Orion A: Evidence for dense clumped gas in the hot core." |
| Pet91 | S.J. Petuchowski, and C.L. Bennett, Astrophys. J. 367, 168 (1991). "A search for vibrationally excited H2O at 68 GHz." |
| Phi74 | T.G. Phillips, K.B. Jefferts, and P.G. Wannier, Astrophys. J. Lett. 192, L153 (1974). "A new DCN line: DCN (HCN) excitation." |
| Phi77 | T.G. Phillips and P.J. Huggins, Astrophys. J. 211, 798 (1977). "Observations of carbon monoxide J=2-1 isotopic lines in DR21, W51, and Orion." |
| Phi80 | T.G. Phillips, J. Kwan, and P.J. Huggins, in Interstellar Molecules, ed. by B.H. Andrew, (Dordrecht: D. Reidel (1980), p. 21. "Detection of submillimeter lines of CO (0.65 mm) and H2O (0.79 mm)." |
| Phi92 | T.G. Phillips, E.F. van Dishoeck, and J. Keene, Astrophys. J. 399, 533 (1992). "Interstellar H3O+ and its relation to the O2 and H2O abundances." |
| Pic78 | H.M. Pickett and T.L. Boyd, Chem. Phys. Lett. 58, 446 (1978). "Microwave detection of photolysis products: HCO from acetaldehyde using mercury sensitization." |
| Pic79 | H.M. Pickett and J.H. Davis, Astrophys. J. 227, 446 (1979). "Rotational temperature of sulfur dioxide in OMC-1." |
| Pic98 | H.M. Pickett, R.L. Poynter, E.A. Cohen, M.L. Delitsky, J.C. Pearson, and H.S.P. Müller, J. Quant. Spectrosc. Rad. Transfer 60, 883 (1998). "Submillimeter, millimeter, and microwave spectral line catalog." |
| Pla82 | R.L. Plambeck and N.R. Erickson, Astrophys. J. 262, 606 (1982). "A search for NaH in dense molecular clouds: evidence against formation on grains." |
| Plu83 | G.M. Plummer, E. Herbst, and F.C. DeLucia, Astrophys. J. Lett. 270, L99 (1983). "Laboratory measurement of the J = 2 - 3 rotational transition frequency of HC17O+." |
| Plu84 | G.M. Plummer, E. Herbst, F.C. DeLucia, and G.A. Blake, Astrophys. J. Suppl. 55, 633 (1984). "The millimeter and submillimeter laboratory spectrum of methyl formate in its ground symmetric torsional state." |
| Plu85 | G.M. Plummer, E. Herbst, and F.C. DeLucia, J. Chem. Phys. 83, 1428 (1985). "Laboratory measurement of the P(2,1) submillimeter transition frequency of H3O+". |
| Plu87 | G.M. Plummer, E. Herbst, and F.C. DeLucia, Astrophys. J. 318, 873 (1987). "C-type transitions in methyl formate." |
| Poy75 | R.L. Poynter and R.K. Kakar, Astrophys. J. Suppl. 29, 87 (1975). "The microwave frequencies, line parameters, and spectral constants for 14NH3." |
| Pre93 | J. Preusser and A.G. Maki, J. Mol. Spectrosc. 162, 484 (1993). "Millimeter-wave measurements of vibrationally excited states of the HCN isotopomers, H13C14N, H12C15N, H13C15N, D12C14N, D13C14N, D12C15N, and D13C15N." |
| Qua80 | C.R. Quade and R.D. Suenram, J. Chem. Phys. 73, 1127 (1980). "The microwave spectrum of CH2DOH." |
| Rad68 | H.E. Radford, Rev. Sci. Instrum. 39, 1687 (1968). "Scanning microwave echo box spectrometer." |
| Rea86 | W.G. Read, E.A. Cohen, and H.M. Pickett, J. Mol. Spectrosc. 115, 316 (1986). "The rotation-inversion spectrum of cyanamide." |
| Rem02 | A. Remijan, L.E. Snyder, S.-Y. Liu, D. Mehringer, and Y.-J. Kuan, Astrophys. J. 576, 264 (2002). "Acetic acid in the hot cores of Sagitarrius B2(N) and W51." |
| Rob74 | B.J. Robinson, J.W. Brooks, P.D. Godfrey, and R.D. Brown, Aust. J. Phys. 27, 865 (1974). "Detection of the 3,1-3,1 (A) transition of methanol in Sagittarius B2." |
| Rod80 | L.F. Rodriguez and E.J. Chaisson, Mon. Not. R. Astron. Soc. 192, 651 (1980). "Observations of HC5N and HC7N in Sgr B2 and Cloud 2." |
| Ros58 | B. Rosenblum, A.H. Nethercot, and C.H. Townes, Phys. Rev. 109, 400 (1958). "Isotopic mass ratios, magnetic moments and the sign of the electric dipole moment in carbon monoxide." |
| Ros89 | H.P. Roser, J. Schmid-Burgk, G. Schwaab, and R.U. Titz, in Proc. 14th Int. Conf. on Infrared and Millimeter Waves (1989), p. 374. "Line emission in the 100-500 µm region from galactic clouds." |
| Rou00 | E. Roueff, S. Tine, L.H. Coudert, G. Pineau des Forets, E. Falgarone, and M. Gerin, Astron. Astrophys. 354, L63 (2000). "Detection of doubly deuterated ammonia in L134N." |
| Rub71 | R.H. Rubin, G.W. Swenson, Jr., R.C. Benson, H.L. Tigelaar, and W.H. Flygare, Astrophys. J. Lett. 169, L39 (1971). "Microwave detection of interstellar formamide." |
| Ryd74 | O.E.H. Rydbeck, J. Elldér, W.M. Irvine, A. Sume, and Å. Hjalmarson, Astron. Astrophys. 34, 479 (1974). "Radio astronomical determination of ground state transition frequencies of CH." |
| Ryd76 | O.E.H. Rydbeck, E. Kollberg, Å. Hjalmarson, A. Sume, J. Elldér, and W.M. Irvine. Astrophys. J. Suppl. 31, 333 (1976). "Radio observations of interstellar CH. I." |
| Ryd77 | O.E.H. Rydbeck, A. Sume, Å. Hjalmarson, J. Elldér, B.O. Ronnang, and E. Kollberg, Astrophys. J. Lett. 215, L35 (1977). "Hyperfine structure of interstellar ammonia in dark clouds." |
| Ryd80 | O.E.H. Rydbeck, W.M. Irvine, Å. Hjalmarson, G. Rydbeck, J. Elldér, and E. Kollberg, Astrophys. J. Lett. 235, L171 (1980). "Observations of SO in dark and molecular clouds." |
| Sah84 | R. Sahai, A. Wootten, and R.E.S. Clegg, Astrophys. J. 284, 144 (1984). "SiS in circumstellar shells." |
| Sai72 | S. Saito and K. Takagi, Astrophys. J. Lett. 175, L47 (1972). "Laboratory detection of microwave spectrum for HNO." |
| Sai83 | S. Saito, Y. Endo, and E. Hirota, J. Chem. Phys. 78, 6447 (1983). "The microwave spectrum of the SiN (2Σ+) radical." |
| Sai87 | S. Saito, K. Kawaguchi, H. Suzuki, M. Ohishi, N. Kaifu, and S. Ishikawa, Publ. Astron. Soc. Japan 39, 193 (1987). "Detection of C6H in the 2Π1/2 state toward IRC +10216." |
| Sai89 | S. Saito, S. Yamamoto, K. Kawaguchi, M. Ohish, H. Suzuki, S.I. Ishikawa, and N. Kaifu, Astrophys. J. 341, 1114 (1989). "The microwave spectrum of the CP radical and related astronomical search." |
| Sal93 | A.H. Saleck, R. Simon, N. Schneider, and G. Winnewisser, Astrophys. J. Lett. 414, L133 (1993). "Detection of interstellar 12C15N." |
| Sal94 | A.H. Saleck, R. Simon, G. Winnewisser, and J.G.A. Wouterloot, Can. J. Phys. 72, 747 (1994). "Detection of interstellar 13CCH and C13CH." |
| Sal94a | A.H. Saleck, R. Simon, and G. Winnewisser, Astrophys. J. 436, 176 (1994). "Interstellar CN rotational spectra: 12C15N." |
| Sal96 | M. Salez, M.A. Frerking, and W.D. langer, Astrophys. J. 467, 708 (1996). "Hydrogen chloride detection in OrionA and Monoceros R2 and derivation of the H35Cl/H37Cl isotopic ratio." |
| Sas81 | K.V.L.N. Sastry, P. Helminger, E. Herbst, and F.C. DeLucia, Chem. Phys. Letters 84, 286 (1981). "Millimeter and submillimeter spectra of HN2+ and DN2+." |
| Sas81a | K.V.L.N. Sastry, P. Helminger, A. Charo, E. Herbst, and F.C. DeLucia, Astrophys. J. Lett. 251, L119 (1981). "Laboratory millimeter and submillimeter spectrum of CCH." |
| Sas81b | K.V.L.N. Sastry, P. Helminger, E. Herbst, and F.C. DeLucia, Astrophys. J. Lett. 250, L91 (1981). "Laboratory millimeter and submillimeter spectra of CO+." |
| Sas86 | K.V.L.N. Sastry, E. Herbst, R.A. Booker, and F.C. DeLucia, J. Mol. Spectrosc. 116, 120 (1986). "The millimeter-wave spectrum of methyl mercaptan." |
| Sav02 | C. Savage, A.J. Apponi, L.M. Ziurys, and S. Wyckoff, Astrophys. J. 578, 211 (2002). "Galactic 12C/13C ratios from millimeter-wave observations of interstellar CN." |
| Say76 | R.J. Saykally, P.G. Szanto, T.G. Anderson, and R.C. Woods, in 31st Symposium on Molecular Spectroscopy, Columbus, Ohio (1976). "The microwave spectrum and molecular structure of HNC." |
| Sca78 | E. Scalise, Jr. and J.R.D. Lepine, Astron. Astrophys. 65, L7 (1978). "Detection of a new transition of SiO in OH/IR stars." |
| Sch81 | F.P. Schloerb, R.L. Snell, W.D. Langer, and Y.S. Young, Astrophys. J. Lett. 251, L37 (1981). "Detection of deuterocyanobutadiyne (DC5N) in the interstellar cloud TMC-1." |
| Sch82 | P.R. Schwartz, B. Zuckerman, and J.M. Bologna, Astrophys. J. Lett. 256, L55 (1982). "Nearly simultaneous observations of vibrationally excited J=1-0, J=2-1,J=3-2, and J=4-3 SiO masers." |
| Sch83 | F.P. Schloerb, P. Friberg, Å. Hjalmarson, B. Hoglund, and W.M. Irvine, Astrophys. J. 264, 161 (1983). "Observations of sulfur dioxide in the Kleinmann-Low Nebula." |
| Sch84 | F.P. Schloerb and R.L. Snell, private communication, 1984. |
| Sch85 | M.S. Schenewerk, P.R. Jewell, L.E. Snyder, L.W. Buxton, E.J. Campbell, and W.H. Flygare, Astrophys. J. 296, 218 (1985). "A search for the interstellar HCN dimer." |
| Sch85a | G.V. Schultz, E.J. Durwen, H.P. Roser, W.A. Sherwood, and R. Wattenbach, Astrophys. J. Lett. 291, L59 (1985). "Detection of the CO (J=7-6) rotational transition at λ=0.37 millimeters toward Orion." |
| Sch86 | M.S. Schenewerk, L.E. Snyder, and Å. Hjalmarson, Astrophys. J. Lett. 303, L71 (1986). "Interstellar HCO: Detection of the missing 3 millimeter quartet." |
| Sch90 | P. Schilke, R. Mauersberger, C.M. Walmsley, and T.L. Wilson, Astron. Astrophys. 227, 220 (1990). "Vibrationally excited ammonia in the galaxy." |
| Sch91 | A. Schulz, R. Gusten, E. Serabyn, and C.M. Walmsley, Astron. Astrophys. 246, L55 (1991). "Detection of the ground-state transition of HDO." |
| Sch91a | P. Schilke, C.M. Walmsley, T.J. Millar, and C. Henkel, Astron. Astrophys. 247, 487 (1991). "Protomated HCN in molecular clouds." |
| Sch92 | P. Schilke, R. Gusten, A. Schulz, E. Serabyn, and C.M. Walmsley, Astron. Astrophys. 261, L5 (1992). "Submillimeter observations of vibrationally excited NH3 towards Orion-KL." |
| Sch95 | P. Schilke, T.G. Phillips, and N. Wang, Astrophys. J. 441, 334 (1995). "Hydrogen chloride in OMC-1." |
| Sch00 | P. Schilke, D.M. Mehringer, and K.M. Menten, Astrophys. J. Lett. 528, L37 (2000). "A submillimeter HCN laser in IRC +10216." |
| Sch01 | P. Schilke, D.J. Benford, T.R. Hunter, D.C. Lis, and T.G. Phillips, Astrophys. J. Suppl. 132, 281 (2001). "A line survey of Orion-KL from 607 to 725 GHz." |
| Sco78 | N.Z. Scoville, and P.M. Solomon, Astrophys. J. Lett. 220, L103 (1978). "Vibrationally excited carbon monoxide in IRC +10216." |
| Sha01 | R.Y. Shah, and A. Wootten, Astrophys. J. 554, 933 (2001). "Deuterated ammonia in galactic protostellar cores." |
| Sin73 | M.W. Sinclair, N. Fourikis, J.C. Ribes, B.J. Robinson, R.D. Brown, and P.D. Godfrey, Aust. J. Phys. 26, 85 (1973). "Detection of interstellar thioformaldehyde." |
| Ska83 | D.D. Skatrud, F.C. DeLucia, G.A. Blake, and K.V.L.N. Sastry, J. Mol. Spectrosc. 99, 35 (1983). "The millimeter and submillimeter spectrum of CN in its first four vibrational states." |
| Sly92 | V.I. Slysh, S.V. Kalenskii, and I.E. Val'tts, Astrophys. J. Lett. 397, L43 (1992). "The detection of a new nonmasing transition of methanol at 28.3 GHz." |
| Sly93 | V.I. Slysh, S.V. Kalenskii, and I.E. Val'tts, Astrophys. J. Lett. 413, L133 (1993). "The detection of a new methanol maser transition at 9.9 GHz." |
| Sne77 | R.L. Snell and H.A. Wootten, Astrophys. J. Lett. 216, L111 (1977). "Detection of interstellar DNC." |
| Sne81 | R.L. Snell, F.P. Schloerb, J.S. Young, Å. Hjalmarson, and P. Friberg, Astrophys. J. 244, 45 (1981). "Observations of HC3N, HC5N, and HC7N in molecular clouds." |
| Sne84 | R.L. Snell, L.G. Mundy, P.F. Goldsmith, N.J. Evans, II., and N.R. Erickson, Astrophys. J. 276, 625 (1984). "Models of molecular clouds. I. Multitransitional study of CS." |
| Sne84a | R.L. Snell, N.Z. Scoville, and F.P. Schloerb, private communication, 1984. |
| Sny69 | L.E. Snyder, D. Buhl, B. Zuckerman, and P. Palmer, Phys. Rev. Lett. 22, 679 (1969). "Microwave detection of interstellar formaldehyde." |
| Sny71 | L.E. Snyder and D. Buhl, Bull. Am. Astron. Soc. 3, 388 (1971). "Detection of interstellar isocyanic acid, methylacetylene and hydrogen isocyanide." |
| Sny71a | L.E. Snyder and D. Buhl, Astrophys. J. Lett. 163, L47 (1971). "Observation of radio emission from interstellar hydrogen cyanide." |
| Sny72 | L.E. Snyder and D. Buhl, private communication, 1972. |
| Sny74 | L.E. Snyder, D. Buhl, P.R. Schwartz, F.O. Clark, D.R. Johnson, F.J. Lovas, and P.T. Giguere, Astrophys. J. Lett. 191, L79 (1974). "Radio detection of interstellar dimethyl ether." |
| Sny74a | L.E. Snyder and D. Buhl, Astrophys. J. Lett. 189, L31 (1974). "Detection of possible maser emission near 3.48 millimeters from an unidentified molecular species in Orion." |
| Sny75 | L.E. Snyder and D. Buhl, Astrophys. J. 197, 329 (1975). "Detection of new stellar sources of vibrationally excited silicon monoxide maser emission at 6.95 millimeters." |
| Sny75a | L.E. Snyder, J.M. Hollis, B.L. Ulich, F.J. Lovas, D.R. Johnson, and D. Buhl, Astrophys. J. Lett. 198, L81 (1975). "Radio detection of interstellar sulfur dioxide." |
| Sny76 | L.E. Snyder, J.M. Hollis, and B.L. Ulich, Astrophys. J. Lett. 208, L91 (1976). "Radio detection of the interstellar formyl radical." |
| Sny76a | L.E. Snyder, J.M. Hollis, F.J. Lovas, and B.L. Ulich, Astrophys. J. 209, 67 (1976). "Detection, identification and observations of interstellar H13CO+." |
| Sny77 | L.E. Snyder, J.M. Hollis, D. Buhl, and W.D. Watson, Astrophys. J. Lett. 218, L61 (1977). "Radio detection of interstellar N2D+." |
| Sny77a | L.E. Snyder, J.M. Hollis, and D. Buhl, Astrophys. J. Lett. 215, L87 (1977). "The quadrupole coupling constant of HNC." |
| Sny78 | L.E. Snyder, D.F. Dickinson, L.W. Brown, and D. Buhl, Astrophys. J. 224, 512 (1978). "Detection of a weak maser emission pedestal associated with the SiO maser." |
| Sny80 | L.E. Snyder, private communication, 1980. |
| Sny83 | L.E. Snyder, J.M. Hollis, R.D. Suenram, F.J. Lovas, L.W. Brown, and D. Buhl, Astrophys. J. 268, 123 (1983). "An extensive galactic search for conformer II glycine." |
| Sny85 | L.E. Snyder, C. Henkel, J.M. Hollis, and F.J. Lovas, Astrophys. J. Lett. 290, L29 (1985). "Observations of the SiC2 radical toward IRC +10216 at 1.27 cm." |
| Sny85a | L.E. Snyder, M.S. Schenewerk, and J.M. Hollis, Astrophys. J. 298, 360 (1985). "Observations of several new transitions of interstellar HCO." |
| Sny93 | L.E. Snyder, Y-H. Kuan, L.M. Ziurys, and J.M. Hollis, Astrophys. J. Lett.403, L17 (1993). "New 3 millimeter observations of interstellar HNO: Reinstation a discredited identification." |
| Sny94 | L.E. Snyder, Y.-J. Kuan, and Y. Miao, in The Structure and Content of Molecular Clouds, 25 Years of Molecular Radioastronomy, ed. by T.L. Wilson and K.J. Johnson (Springer-Verlag, 1994), p. 187. "Where is the heavy molecule heimat in Sgr B2?" |
| Sny02 | L.E. Snyder, F.J. Lovas, D.M. Mehringer, N.Y. Miao, Y.-J. Kuan, J.M. Hollis, and P.R. Jewell, Astrophys. J. 578, 256 (2002). "Confirmation of interstellar acetone." |
| Sol71 | P.M. Solomon, K.B. Jefferts, A.A. Penzias, and R.W. Wilson, Astrophys. J. Lett. 168, L107 (1971). "Detection of millimeter emission lines from interstellar methyl cyanide." |
| Sol73 | P.M. Solomon, A.A. Penzias, K.B. Jefferts, and R.W. Wilson, Astrophys. J. Lett. 185, L63 (1973). "Millimeter emission lines of polyatomic molecules in Sagittarius B2." |
| Sta82 | G.J. Stacey, N.T. Kurtz, S.D. Smyers, M. Harwit, R.W. Russell, and G. Melnick, Astrophys. J. Lett. 257, L37 (1982). "The mass of hot, shocked CO in Orion: first observations of the J=17-16 transition at 153 microns." |
| Sta99 | R. Stark, F.F.S. van der Tak, and E.F. van Dishoeck, Astrophys. J. Lett. 521, L67 (1999). "Detection of interstellar H2D+ emission." |
| Sto81 | J.W.V. Storey, D.M. Watson, and C.H. Townes, Astrophys. J. Lett. 244, L27 (1981). "Detection of interstellar OH in the far-infrared." |
| Sto81a | J.W.V. Storey, D.M. Watson, C.H. Townes, E.E. Haller, and W.L. Hansen, Astrophys. J. 247, 136 (1981). "Far-infrared observations of shocked CO in Orion." |
| Str48 | M.W.P. Strandberg, T. Wentink, R.E. Hillger, G.H. Wannier, and M.L. Deutsch." Phys. Rev. 73, 188 (1948). "Stark spectrum of HDO." |
| Stu88 | J. Stutzki, R. Genzel, A.I. Harris, J. Herman, and D.T. Jaffe, Astrophys. J. Lett. 330, L125 (1988). "First detection of HCN J=9-8 (797 GHz) line emission: Very high densities in the Orion core." |
| Stu89 | J. Stutzki, R. Genzel, U.U. Grae, A.I. Harris, and D.T. Jaffe, Astrophys. J. Lett. 340, L37 (1989). "First detection of SO2 and CH3OH emission and one unidentified line near 800 GHz." |
| Su_89 | C.F. Su and C.R. Quade, J. Chem. Phys. 90, 1396 (1989). "Microwave detection of direct gauche to trans transitions in CHD2OH." |
| Sue89 | R.D. Suenram, F.J. Lovas, and K. Matsumura, Astrophys. J. Lett. 342, L103 (1989). "Laboratory measurements of the 101-000 transition and electric dipole moment of SiC2." |
| Sut85 | E.C. Sutton, G.A. Blake, C.R. Masson, and T.G. Phillips, Astrophys. J. Suppl. 58, 341 (1985). "Molecular line survey of Orion A from 215 to 247 GHz." |
| Sut88 | E.C. Sutton and E. Herbst, Astrophys. J. 333, 359 (1988). "Identification of interstellar methanol lines." |
| Sut91 | E.C. Sutton, P.A. Jaminet, W.C. Danchi, and G.A. Blake, Astrophys. J. Suppl. 77, 255 (1991). "Molecular line survey of Sagittarius B2(M) from 330 to 355 GHz and comparison with Sagittarius B2(N)." |
| Sut95 | E.C. Sutton, R. Peng, W.C. Danchi, P.A. Jaminet, G. Sandell, and A.P.G. Russell, Astrophys. J. Suppl. 97, 455 (1995). "The distribution of molecules in the core of OMC-1." |
| Suz84 | H. Suzuki, N. Kaifu, T. Miyaji, M. Morimoto, M. Ohishi, and S. Saito, Astrophys. J. Lett. 282, 197 (1984). "Detection of U45.379: an intense, peculiar unidentified line." |
| Suz84a | H. Suzuki, M. Ohishi, M. Morimoto, N. Kaifu, P. Friberg, M.W. Irvine, H.E. Matthews, and S. Saito, in The Search for Extraterrestrial Life, ed. by M. Papagiannis (Dordrecht: D. Reidel, 1984). "Recent observations of organic molecules in nearby cold, dark interstellar clouds." |
| Suz85 | H. Suzuki, N. Kaifu, M. Ohishi, M. Morimoto, and T. Miyaji, private communication (1985). "Observations of C3H2" |
| Suz86 | H. Suzuki, M. Ohishi, N. Kaifu, S. Ishikawa, T. Kasuga, S. Saito, and K. Kawaguchi, Publ. Astron. Soc. Japan 38, 911 (1986). "Detection of the interstellar C6H radical. |
| Suz92 | H. Suzuki, S. Yamamoto, M. Ohishi, N. Kaifu, S-I. Ishikawa, Y. Hirahara, and S. Takano, Astrophys. J. 392, 551 (1992). "A survey of CCS, HC3N, HC5N, and NH3 toward dark cloud cores and their production chemistry." |
| Swi41 | P. Swings, C.T. Elvey, and H.W. Babcock, Astrophys. J. 94, 320 (1941). "The spectrum of comet Cunningham, 1940c." |
| Swi50 | P. Swingsand T. Page, Astrophys. J. 111, 530 (1950). "The spectrum of comet Bester, 1947k." |
| Tak59 | H. Takuma, T. Schimizu, and K. Shimoda, J. Phys. Soc. Japan 14, 1595 (1959). "Magnetic hyperfine spectrum of H2CO by a maser." |
| Tak71 | K. Takagi and T. Kojima, J. Phys. Soc. Japan 30, 1145 (1971). "Microwave spectrum of methylamine." |
| Tak73 | K. Takagi and T. Kojima, Astrophys. J. Lett. 181, L91 (1973). "Laboratory microwave spectrum of methylamine." |
| Tak90 | S. Takano, H. Suzuki, M. Ohishi, S-I. Ishikawa, N. Kaifu, Y. Hirahara, and A. Masuda, Astrophys. J. Lett. 361, L15 (1990). "Detection of five 13C isotopic species of HC5N in TMC-1." |
| Tak98 | S. Takano, A. Masuda, Y. Hirahara, H. Suzuki, M. Ohishi, S-I. Ishikawa, N. Kaifu, Y. Kashi, K. Kawaguchi, and T.L. Wilson, Astron. Astrophys. 329, 1156 (1998). "Observation of 13C isotopomers of HC3N and HC5N in TMC-1: Evidence for isotopic fractionation." |
| Tau96 | J. Tauber, G. Olofsson, G. Pilbratt, L. Nordh, and U. Frisk, Astron. Astrophys. 308, 913 (1996). "First observation of the water vapor line at 557 GHz from the interstellar medium." |
| ter72 | J.J. ter Meulen and A. Dymanus, Astrophys. J. Lett. 172, L21 (1972). "Beam-maser measurements of the ground-state transition frequencies of OH." |
| ter76 | J.J. ter Meulen, W.L. Meerts, G.W.M. van Mierlo, and A. Dymanus, Phys. Rev. Lett. 36, 1031 (1976). "Observations of population inversion between the Λ-doublet states of OH." |
| Tha70 | D.L. Thacker, W.J. Wilson, and A.H. Barrett, Astrophys. J. Lett. 161, L191 (1970). "Observations of the 2Π1/2 J=1/2 state of OH." |
| Tha71 | P. Thaddeus, R.W. Wilson, M. Kutner, A.A. Penzias, and K.B. Jefferts, Astrophys. J. Lett. 168, L59 (1971.) "Discovery of para-formaldehyde and the 2-millimeter formaldehyde distribution in the Orion infrared nebula." |
| Tha72 | P. Thaddeus, M.L. Kutner, A.A. Penzias, R.W. Wilson, and K.B. Jefferts, Astrophys. J. Lett. 176, L73 (1972). "Interstellar hydrogen sulfide." |
| Tha81 | P. Thaddeus, M. Guélin, and R.A. Linke, Astrophys. J. Lett. 246, L41 (1981). "Three new `nonterrestrial' molecules." |
| Tha84 | P. Thaddeus, S.E. Cummins, and R.A. Linke, Astrophys. J. Lett. 283, L45 (1984). "Identification of the SiCC radical toward IRC +10216: the first molecular ring in an astronomical source." |
| Tha84a | P. Thaddeus (see Lor84a). |
| Tha85 | P. Thaddeus, C.A. Gottlieb, Å. Hjalmarson, L.E.B. Johansson, W.M. Irvine, P. Friberg, and R.A. Linke, Astrophys. J. Lett. 294, L49 (1985). "Astronomical identification of the C3H radical." |
| Tie76 | E. Tiemann, J. Phys. Chem. Ref. Data 5, 1147 (1976). "Microwave Spectra of Molecules of Astrophysical Interest. XI. Silicon Sulfide." |
| Tim96 | R. Timmermann, A. Poglitsch, T. Nikola, and N. Geis, Astrophys. J. Lett. 460, L65 (1996). "Airborne observations of the 184 micron H218O 221 - 212 transition in the shocked region of Orion BN-IRc2." |
| Tin00 | S. Tine, E. Roueff, E. Falgarone, M. Gerin, and G. Pineau des Forets, Astron. Astrophys. 356, 1039 (2000). "Deuterium fractionation in dense ammonia cores." |
| Tol81 | F. Tolle, H. Ungerechts, C.M. Walmsley, G. Winnewisser, and E. Churchwell, Astron. Astrophys. 95, 143 (1981). "A molecular line study of the elongated dark dust cloud TMC-1." |
| Tru93 | Truang-Bach, D. Graham, and Ngugen-Q-Rieu, Astron. Astrophys. 277, 133 (1993). "HC9N from the envelopes of IRC +10216 and CRL2688." |
| Tuc71 | K.D. Tucker, G.R. Tomasevich, and P. Thaddeus, Astrophys. J. 169, 429 (1971). "Laboratory measurement of the 6-centimeter formaldehyde transitions." |
| Tuc78 | K.D. Tucker, and M.L. Kutner, Astrophys. J. 222, 859 (1978). "The abundance and distribution of interstellar C2H." |
| Tur70 | B.E. Turner, P. Palmer, and B. Zuckerman, Astrophys. J. Lett. 160, L125 (1970). "Detection of the 2Π3/2, J=7/2 state of interstellar OH at a wavelength of 2.2 centimeters." |
| Tur71 | B.E. Turner, Astrophys. J. Lett. 163, L35 (1971). "Detection of interstellar cyanoacetylene." |
| Tur73 | B.E. Turner, B. Zuckerman, P. Palmer, and M. Morris, Astrophys. J. 186, 123 (1973). "Interstellar CS: observations of new transitions and isotopic species and a study of its excitation." |
| Tur74 | B.E. Turner, Astrophys. J. Lett. 193, L83 (1974). "U93.174: A new interstellar line with quadrupole hyperfine splitting." |
| Tur74a | B.E. Turner and B. Zuckerman, Astrophys. J. Lett. 187, L59 (1974). "Microwave detection of interstellar CH." |
| Tur75 | B.E. Turner and R.H. Gammon, Astrophys. J. 198, 71 (1975). "Interstellar CN at radio wavelengths." |
| Tur75a | B.E. Turner, A.G. Kislyakov, H.S. Liszt, and N. Kaifu, Astrophys. J. Lett. 201, L149 (1975). "Microwave detection of interstellar cyanamide." |
| Tur75b | B.E. Turner, B. Zuckerman, N. Fourikis, M. Morris, and P. Palmer, Astrophys. J. Lett. 198, L125 (1975). "Microwave detection of interstellar HDO." |
| Tur77 | B.E. Turner, Astrophys. J. Lett. 213, L75 (1977). "Microwave detection of interstellar ketene." |
| Tur78 | B.E. Turner, B. Zuckerman, M. Morris, and P. Palmer, Astrophys. J. Lett. 219, L43 (1978). "Microwave detection of interstellar deuterated ammonia." |
| Tur78a | B.E. Turner, private communication, 1978. |
| Tur85 | B.E. Turner and T.C. Steimle, Astrophys. J. 299, 956 (1985). "Interstellar MgO." |
| Tur87 | B.E. Turner, Astron. Astrophys. 182, L15 (1987). "Vibrationally excited CS in IRC +10216." |
| Tur87a | B.E. Turner, Astron. Astrophys. 183, L23 (1987). "Detection of vibrationally excited SiS in IRC +10216." |
| Tur87b | B.E. Turner and J. Bally, Astrophys. J. Lett. 321, L75 (1987). "Detection of interstellar PN: The first identified phosphorous compound in the interstellar medium." |
| Tur88 | B.E. Turner, Astrophys. J. 329, 425 (1988). "Rotationally excited interstellar CH: detection of satellite lines and analysis of abundance and excitation." |
| Tur89 | B.E. Turner, Astrophys. J. Suppl. 70, 539 (1989). "A molecular line survey of Sagittarius B2 and Orion-KL from 70 to 115 GHz. I. The observational data." |
| Tur89a | B.E. Turner, Astrophys. J. Lett. 347, L39 (1989). "Detection of interstellar C4D: implications for ion-molecule chemistry." |
| Tur90 | B.E. Turner, T. Tsuji, J. Bally, M. Guélin, and J. Cernicharo, Astrophys. J. 365, 569 (1990). "Phosphorus in the dense interstellar medium." |
| Tur90a | B.E. Turner, Astrophys. J. Lett. 362, L29 (1990). "Detection of doubly deuterated interstellar formaldehyde (D2CO) as an indicator of active grain surface chemistry." |
| Tur91 | B.E. Turner, Astrophys. J. Suppl. 76, 617 (1991). "A molecular line survey of Sagittarius B2 and Orion(KL) from 70 to 115 GHz. II. Analysis of the data." |
| Tur91a | B.E. Turner and D.A. Lubowich, Astrophys. J. 381, 173 (1991). "H2CO in IC 443G: Unususal excitation and a diagnostic of shock astrochemistry." |
| Tur92 | B.E. Turner, Astrophys. J. Lett. 388, L35 (1992). "Detection of SiN in IRC +10216." |
| Tur92a | B.E. Turner, Astrophys. J. Lett. 396, L107 (1992). "Detection interstellar SO+: A diagnostic of dissociative shock chemistry." |
| Tur94 | B.E. Turner, T.C. Steimle, and L. Meerts, Astrophys. J. Lett. 426, L97 (1994). "Detection of sodium cyanide (NaCN) in IRC +10216." |
| Tur94a | B.E. Turner, Astrophys. J. 430, 727 (1994). "Interstellar SO+." |
| Tur96 | B.E. Turner, Astrophys. J. 468, 694 (1996). "The physics and chemistry of small translucent molecular clouds. VII. SO+ and H2S." |
| Tur00 | B.E. Turner, E. Herbst, and R. Terzieva, Astrophys. J. Suppl. 126, 427 (2000). "The physics and chemistry of small translucent molecular clouds. XIII. The basic hydrocarbon chemistry." |
| Tur01 | B.E. Turner, and A.J. Apponi, Astrophys. J. Lett. 561, L216 (2001). "Microwave detection of interstellar vinyl alcohol, CH2CHOH." |
| Uli76 | B.L. Ulich and R.W. Haas, Astrophys. J. Suppl. 30, 247 (1976). "Absolute calibration of millimeter-wavelength spectral lines." |
| Uli77 | B.L. Ulich, J.M. Hollis, and L.E. Snyder, Astrophys. J. Lett. 217, L105 (1977). "Radio detection of nitroxyl (HNO): the first interstellar NO bond." |
| Uli78 | B.L. Ulich, private communication, 1978. |
| Urb81 | S. Urban, V. Spriko, D. Papousek, J. Kaaupinnen, S.P. Belov, L.I. Gershtein, and A.F. Krupnov, J. Mol. Spectrosc. 88, 274 (1981). "A simultaneous analysis of the microwave, submillimeter wave, far infrared, and infrared-microwave two-photon transitions between the ground and v2 inverion-rotation levels of 14NH3." |
| Vac86 | J.M. Vacerand, B.P. Van Eijck, J. Burie, and J. Demaison, J. Mol. Spectrosc. 118, 355 (1986). "The rotational spectrum of acetone: Internal rotation and centrifugal distortion analysis." |
| Val92 | J.H. Valk, C.R. O'Dell, A.L. Cochran, W.D. Cochran, C.B. Opal, and E.S. Barker, Astrophys. J. 388, 621 (1992). "Near-ultraviolet spectroscopy of comet Austin (1989c1)." |
| Van84 | P. Vanden Bout (see Lor84a). |
| Var93 | T.D. Varberg, and K.M. Evenson, J. Mol. Spectrosc. 157, 55 (1993). "The rotational spectrum of OH in the v = 0-3 levels of its ground state." |
| vDi93 | E.F. van Dishoeck, D.J. Jansen, P. Schilke, and T.G. Phillips, Astrophys. J. Lett. 416, L83 (1993). "Detection of the interstellar NH2 radical." |
| Ven55 | P. Venkateswarlu, H.D. Edwards, and W. Gordy, J. Chem. Phys. 23, 1195 (1955). "Methyl alcohol. I. Microwave Spectrum." |
| Ver89 | P. Verhoeve, M. Versluis, J.J. ter Meulen, W. L. Meerts, and A. Dymanus, Chem. Phys. Lett. 161, 195 (1989). "Far infrared laser sideband spectroscopy of H3O+: the pure inversion spectrum around 55 cm-1." |
| Vic00 | P. de Vicenti, J. Martin-Pintado, R. Neri, and P. Colon, Astron. Astrophys. 361, 1058 (2000). "A ridge of recent massive star formation between Sgr B2M and Sgr B2N." |
| Vrt85 | J.M. Vrtilek, C.A. Gottlieb, W.D. Langer, P. Thaddeus, and R.W. Wilson, Astrophys. J. Lett. 296, L35 (1985). "Laboratory and astronomical detection of the deuterated ethynyl radical CCD." |
| Vrt87 | J.M. Vrtilek, C.A. Gottlieb, and P. Thaddeus, Astrophys. J. 314, 716 (1987). "Laboratory and astronomical spectroscopy of C3H2, the first interstellar organic ring." |
| Wal84 | C.M. Walmsley, P.R. Jewell, L.E. Snyder, and G. Winnewisser, Astron. Astrophys. 134, L11 (1984). "Detection of interstellar methyldiacetylene (CH3C4H) in the dark dust cloud TMC-1." |
| Wal87 | C.M. Walmsley, W. Hermsen, C. Henkel, R. Mauersberger, and T.L. Wilson, Astron. Astrophys. 172, 311 (1987). "Deuterated ammonia in the Orion hot core." |
| Wal02 | C.M. Walmsley, R. Bachiller, G. Pineau des Forets, and P. Schilke, Astron. Astrophys. 172, 311 (1987). "Detection of FeO toward Sagittarius B2." |
| Wan73 | J.H.S. Wang, D.E. Oates, A. Ben-Reuven, and S.G. Kukolich, J. Chem. Phys. 59, 5268 (1973). "Measurements of relaxation cross sections for NH3 and OCS with a molecular beam maser spectrometer." |
| Wan76 | P.G. Wannier, A.A. Penzias, R.A. Linke, and R.W. Wilson, Astrophys. J. 204, 26 (1976). "Isotope abundance in interstellar molecular clouds." |
| Wan78 | P.G. Wannier and R.A. Linke, Astrophys. J. 226, 817 (1978). "Cyanoacetylene and its 13C species: evidence against relative isotope fractionation and improved 12C/13C abundance ratios." |
| Wat77 | J.W. Waters, J.J. Gustinic, R.K. Kakar, T.B.H. Kuiper, P.N. Swanson, A.R. Kerr, and P. Thaddeus, Bull. Am. Astron. Soc. 9, 564 (1977). "Detection of 183 GHz water emission from the Orion nebula." |
| Wat80 | D.M. Watson, J.W.V. Storey, C.H. Townes, E.E. Haller, and W.L. Hansen, Astrophys. J. Lett. 239, L129 (1980). "Detection of CO J=21-20 (124.2 µm) and J=22-21 (118.6 µm) emission from the Orion nebula." |
| Wea99 | H.A. Weaver, T.Y. Brooke, G. Chin, S.J. Kim, D. Bockelée-Morvan, and J.K. Davies, Earth, Moon, Planets 78, 77 (1999). "Infrared spectroscopy of comet Hale-Bopp." |
| Weh74 | P.A. Wehinger, S. Wyckoff, G.H. Herbig, G. Herzberg, and H. Lew, Astrophys. J. Lett. 190, L43 (1974). "Identification of H2O+ in the tail of comet Kohoutek (1973f)." |
| Wei63 | S. Weinreb, A.A. Barrett, M.S. Meeks, and J.C. Henry, Nature 200, 829 (1963). "Radio observations of OH in the interstellar medium." |
| Wel70 | W.J. Welch, Bull. Am. Astron. Soc. 2, 355 (1970). "Absorption by the ;lambda"> = 1 cm (313 - 312) rotational transition of interstellar formaldehyde." |
| Whi76 | J.B. Whiteoak and F.F. Gardner, Mon. Not. R. Astron. Soc. 174 (1976), 21 p. "Satellite-line anomalies in the 6 GHz transitions of OH associated with G291.3-0.7." |
| Whi81 | J.B. Whiteoak and F.F. Gardner, Mon. Not. R. Astron. Soc. 197, 39p (1981). "The abundance ratio 16OH/18OH in Sgr A and Sgr B2." |
| Wil70 | R.W. Wilson, K.B. Jefferts, and A.A. Penzias, Astrophys. J. Lett. 161, L43 (1970). "Carbon monoxide in the Orion nebula." |
| Wil71 | R.W. Wilson, A.A. Penzias, K.B. Jefferts, M. Kutner, and P. Thaddeus, Astrophys. J. Lett. 167, L97 (1971). "Discovery of interstellar silicon monoxide." |
| Wil72 | R.W. Wilson, A.A. Penzias, K.B. Jefferts, P. Thaddeus, and M.L. Kutner, Astrophys. J. Lett. 176, L77 (1972). "Interstellar nitrogen-15 and U169.3 - possibly a new methanol line." |
| Wil73 | R.W. Wilson, A.A. Penzias, K.B. Jefferts, and P.M. Solomon, Astrophys. J. Lett. 179, L107 (1973). "Interstellar deuterium: the hyperfine structure of DCN." |
| Wil76 | W.J. Wilson and R. Kakar, private communication, 1976. |
| Wil76a | R.W. Wilson, A.A. Penzias, P.G. Wannier, and R. Linke, Astrophys. J. Lett. 204, L135 (1976). "Isotopic abundances in interstellar carbon monosulfide." |
| Wil76b | T.L. Wilson, J. Bieging, D. Downes, and F.F. Gardner, Astron. Astrophys. 51, 303 (1976). "Observations of the carbon-13 isotope of formaldehyde." |
| Wil80 | E. Willemot, D. Dangoisse, W. Mannanteuil, and J. Bellet, J. Phys. Chem. Ref. Data 9, 59 (1980). "Microwave spectra of molecules of astrophysical interest. XVIII. Formic acid." |
| Wil81 | W.J. Wilson and L.E. Snyder, Astrophys. J. 246, 86 (1981). "A search for interstellar nitrous oxide." |
| Wil81a | D.R. Williams and F.F. Gardner, Publ. Astron. Soc. Pac. 93, 82 (1981). "Detection of the 2Π3/2, F=3/2, F=1-2 transition of 18OH at 1584 MHz toward Sagittarius B2." |
| Wil84 | T.L. Wilson, C.M. Walmsley, L.E. Snyder, and P.R. Jewell, Astron. Astrophys. 134, L7 (1984). "Detection of a new type of methanol maser." |
| Wil85 | T.L. Wilson, C.M. Walmsley, K.M. Menten, and W. Hermsen, Astron. Astrophys. 147, L19 (1985). "The discovery of a new masering transition of interstellar methanol." |
| Wil90 | T.L. Wilson, C.M. Walmsley, and A. Baudry, Astron. Astrophys. 231, 159 (1990). "The detection of rotational excited 2Π1/2 J=3/2 and J=5/2 main lines of OH." |
| Wil93 | T.L. Wilson, C. Henkel, S. Huttemeister, G. Dahmen, A. Linhart, C. Lemme, and J. Schmidt-Burgk, Astron. Astrophys. 276, L29 (1993). "Hot ammonia emission: kinetic temperature gradients in Orion-KL." |
| Wil96 | T.L. Wilson, Q. Zeng, S. Huttemeister, and G. Dahmen, Astron. Astrophys. 307, 209 (1996). "The J2 - J1 E methanol transitions for J>= 12 in Orion KL." |
| Win75 | G. Winnewisser and E. Churchwell, Astrophys. J. Lett. 200, L33 (1975). "Detection of formic acid in Sagittarius B2 by its 211-212 transition." |
| Win76 | G. Winnewisser and F.F. Gardner, Astron. Astrophys. 48, 159 (1976). "Detection of dimethyl ether in SGR B2." |
| Win78 | A. Winnberg, C.M. Walmsley, and E. Churchwell, Astron. Astrophys. 66, 431 (1978). "Detection of the 2Π3/2 J=9/2 L-doublet line of OH." |
| Win94 | G. Winnewisser, Infrared Phys. Tech. 35, 551 (1994). "Submillimeter and infrared astronomy: recent scientific and technical developments." |
| Wlo88 | G. Wlodarczak, private communication, 1988. |
| Woo81 | R.C. Woods, R.J. Saykally, T.G. Anderson, T.A. Dixon, and P.G. Szanto, J. Chem. Phys. 75, 4256 (1981). "The molecular structure of HCO+ by the microwave substitution method." |
| Woo82 | A. Wootten, S.M. Lichten, R. Sahai, and P.G. Wannier, Astrophys. J. 257, 151 (1982). "CN abundance variations in the shell of IRC +10216." |
| Woo83 | R.C. Woods, C.S. Gudeman, R.L. Dickman, P.F. Goldsmith, G.R. Huguenin, W.M. Irvine, Å. Hjalmarson, L.A. Nyman, and H. Olofsson, Astrophys. J. 270, 583 (1983). "The (HCO+)/(HOC+) abundance ratio in molecular clouds." |
| Woo84 | A. Wootten, R.B. Loren, and J. Bally, Astrophys. J. 277, 189 (1984). "Formaldehyde in the Orion molecular flow: evidence for a gentle acceleration." |
| Woo84a | A. Wootten (see Lor84a). |
| Woo85 | A. Wootten, private communication (1985). "Dimethyl ether observations at 292 GHz." |
| Woo86 | A. Wootten, Astron. Astrophys. 166, L15 (1986). "A search for interstellar H3O+." |
| Woo91 | A. Wootten, J.G. Mangum, B.E. Turner, M. Bogey, F. Boulanger, F. Combes, P.J. Encrenaz, and M. Gerin, Astrophys. J. Lett. 380, L79 (1991). "Detection of interstellar H3O+: a confirming line." |
| Woo92 | A. Wootten, G. Wlodarczak, J.G. Mangum, F. Combes, P.J. Encrenaz, and M. Gerin, Astron. Astrophys. 257, 740 (1992). "Search for acetic acid in interstellar clouds." |
| Wri94 | G.A. Wright, Astrophys. J. Lett. 436, L157 (1994). "Possible detection of 14CO in the carbon star IRC +10216." |
| Wyr99 | F. Wyrowski, P. Schilke, and C.M. Walmsley, Astron. Astrophys. 341, 882 (1999). "Vibrationally excited HC3N toward hot cores." |
| Wys72 | F.C. Wyse, E.L. Manson, and W. Gordy, J. Chem. Phys. 57, 1106 (1972). "Millimeter wave rotational spectrum and molecular constants of 31P14N." |
| Xu_97 | L.-H. Xu and F.J. Lovas, J. Phys. Chem. Ref. Data 26, 17 (1997). "Microwave spectra of molecules of astrophysical interest. XXIV. Methanol (CH3OH and 13CH3OH)." |
| Yam79 | K. Yamada, M. Winnewisser, G. Winnewisser, L.B. Szalanski, and M.C.L. Gerry, J. Mol. Spectrosc. 78, 189 (1979). "Ground state spectroscopic constants of isothiocyanic acid, HNCS, from its microwave and millimeter wave spectra combined with far infrared data." |
| Yam85 | K. Yamada, S. Saito, H. Kanamori, and E. Hirota, Astrophys. J. Lett. 290, L65 (1985). "Millimeter-wave spectrum of the CCO radical." |
| Yam87 | S. Yamamoto, S. Saito, K. Kawaguchi, N. Kaifu, H. Suzuki, and M. Ohishi, Astrophys. J. Lett. 317, L119 (1987). "Laboratory detection of a new carbon-chain molecular C3S and its astronomical identification." |
| Yam87a | S. Yamamoto, S. Saito, M. Ohishi, H. Suzuki, S.I. Ishikawa, N. Kaifu, and A. Murakami, Astrophys. J. Lett. 322, L55 (1987). "Laboratory and Astronomical detection of the cyclic C3H radical." |
| Yam87b | S. Yamamoto, S. Saito, M. Guélin, J. Cernicharo, H. Suzuki, and M. Ohishi, Astrophys. J. Lett. 323, L149 (1987). "Laboratory microwave spectroscopy of the vibrational satellites for v7 and 2v7 states of C4H and their astronomical identification." |
| Yam90 | S. Yamamoto, S. Saito, K. Kawaguchi, Y. Chikada, H. Suzuki, N. Kaifu, S. Ishikawa, and M. Ohishi, Astrophys. J. 361, 318 (1990). "Rotational spectrum of the CCS radical studied by laboratory microwave spectroscopy and radio-astronomical observations." |
| Yam90a | S. Yamamoto, S. Saito, H. Suzuki, S. Deguchi, N. Kaifu, S.-I. Ishikawa, and M. Ohishi, Astrophys. J. 348, 363 (1990). "Laboratory microwave spectroscopy of the linear C3H and C3D radicals and related astronomical observations." |
| Yam92 | S. Yamamoto and S. Saito, J. Chem. Phys. 96, 4157 (1992). "Laboratory microwave spectroscopy of the linear C3H and C3D radicals and related astronomical observations." |
| Yam00 | I. Yamamura, K. Kawaguchi, and S.T. Ridgway, Astrophys. J. Lett. 528, L33 (2000). "Identification of SH Δv=1 ro-vibrational lines in R Andromedae." |
| Zha98 | Q. Zhang, P.T. Ho, and N. Ohashi, Astrophys. J. 494, 636 (1998). "Dynamical collapse in W51 massive cores: CS (3-2) and CH3CN observations." |
| Zin00 | I. Zinchenko, C. Henkel, and R.QW. Mao, Astron. Astrophys. 361, 1079 (2000). "HNCO in massive galactic dense cores." |
| Ziu81 | L.M. Ziurys, R.N. Martin, T.A. Pauls, and T.L. Wilson, Astron. Astrophys. 104, 288 (1981). "Ammonia in Orion II. The gas in and around OMC-1." |
| Ziu82 | L.M. Ziurys, R.J. Saykally, R.L. Plambeck, and N.R. Erickson, Astrophys. J. 254, 94 (1982). "Detection of the N=3-2 transition of CCH in Orion and determination of the molecular rotational constants." |
| Ziu85 | L.M. Ziurys and B.E. Turner, Astrophys. J. Lett. 292, L25 (1985). "Detection of interstellar rotationally excited CH." |
| Ziu86 | L.M. Ziurys and B.E. Turner, Astrophys. J. Lett. 300, L19 (1986). "Detection of interstellar vibrationally excited HCN." |
| Ziu86a | L.M. Ziurys and B.E. Turner, Astrophys. J. Lett. 302, L31 (1986). "HCNH+: A new interstellar molecular ion." |
| Ziu88 | L.M. Ziurys, Astrophys. J. 324, 544 (1988). "SiS in Orion-KL: Evidence for `outflow' chemistry." |
| Ziu91 | L.M. Ziurys, D. McGonagle, Y. Minh, and W.M. Irvine, Astrophys. J. 373, 535 (1991). "Nitric oxide in star-forming regions: Further evidence for interstellar N-O bonds." |
| Ziu91a | L.M. Ziurys, Astrophys. J. 379, 260 (1991). "SiS in outflow regions: More high-temperature silicon chemistry." |
| Ziu92 | L.M. Ziurys, A.J. Apponi, and J.T. Yoder, Astrophys. J. Lett. 397, L123 (1992). "Detection of the quadrupole hyperfine structure in HCNH+." |
| Ziu93 | L.M. Ziurys, and D. McGonagle, Astrophys. J. Suppl. 89, 155 (1992). "The spectrum of Orion-KL at 2 millimeters (150-160 GHz)." |
| Ziu94 | L.M. Ziurys, A.J. Apponi, J.M. Hollis, and L.E. Snyder, Astrophys. J. Lett. 436, L181 (1994). "Detection of interstellar N2O: a new molecule containing an N-O bond." |
| Ziu94a | L.M. Ziurys, J.M. Hollis, and L.E. Snyder, Astrophys. J. 430, 706 (1994). "New detections of interstellar HNO at 2 and 1.2 millimeters: More N-O bonds." |
| Ziu95 | L.M. Ziurys, A.J. Apponi, M. Guélin, and J. Cernicharo, Astrophys. J. Lett. 445, L47 (1995). "Detection of MgCN in IRC +10216: a new metal-bearing free radical." |
| Ziu95a | L.M. Ziurys and A.J. Apponi, Astrophys. J. Lett. 455, L73 (1995). "Confirmation of interstellar HOC+: reevaluating the [HCO+]/[HOC+] abundance ratio." |
| Ziu02 | L.M. Ziurys, C. Savage, J.L. Highberger, A.J. Apponi, M. Guélin, and J. Cernicharo, Astrophys. J. Lett. 564, L45 (2002). "More metal cyanide species: Detection of AlNC (X 1Σ-) toward IRC +10216." |
| Zuc68 | B. Zuckerman, P. Palmer, H. Penfield, and A.E. Lilley, Astrophys. J. Lett. 153, L69 (1968). "Detection of microwave radiation from the 2Π1/2, J=1/2 state of OH." |
| Zuc71 | B. Zuckerman, J.A. Ball, and C.A. Gottlieb, Astrophys. J. Lett. 163, L41 (1971). "Microwave detection of interstellar formic acid." |
| Zuc72 | B. Zuckerman, B.E. Turner, D.R. Johnson, P. Palmer, and M. Morris, Astrophys. J. 177, 601 (1972). "A new interstellar line: the 5,1-4,0 (E2) transition in methyl alcohol." |
| Zuc72a | B. Zuckerman, J.L. Yen, C.A. Gottlieb, and P. Palmer, Astrophys. J. 177, 59 (1972). "Observations of the 2Π3/2, J=5/2 state of interstellar OH." |
| Zuc75 | B. Zuckerman, B.E. Turner, D.R. Johnson, F.O. Clark, F.J. Lovas, N. Fourikis, A.E. Lilley, J.A. Ball, C.A. Gottlieb, M.M. Litvak, and H. Penfield, Astrophys. J. Lett. 196, L99 (1975). "Detection of interstellar trans-ethyl alcohol." |
