LHEA Publications: 2000-2001

Akerlof, C., Balsano, R., Barthelmy, S., Bloch, J., Butterworth, P., Casperson, D., Cline, T., Fletcher, S., Gisler, G., Hills, J., Kehoe, R., Lee, B., Marshall, S., McKay, T., Pawl, A., Priedhorsky, W., Seldomridge, N., Szymanski, J., Wren, J. 2000, "Rapid Optical Follow-up Observations of SGR Events with TOTSE-I," ApJ, 542, 251

Allen, S.W., Fabian, A.C., Johnstone, R.M., Arnaud, K.A., Nulsen, P.E.J. 2001, "ASCA and ROSAT Observations of Nearby Cluster Cooling Flows," MNRAS, 322, 589

Almy, R.C., McCammon, D., Digel, S.W., Bronfman, L., May, J. 2000, "Distance Limits on the Bright X-Ray Emission Toward the Galactic Center: Evidence for a Very Hot Interstellar Medium in the Galactic X-Ray Bulge," ApJ, 545, 290

Andersen, M.I., Hjorth, J., Pedersen, H., Jensen, B.L., Hunt, L.K., . . . , Cline, T., . . . 2000, "VLT Identification of the Optical Afterglow of the Gamma-Ray Burst GRB 000131 at z=4.50," A&A, 364L, 54

Araya-Gochez, R.A., Harding, A.K. 2000, "Cyclotron-Line Features from Near-Critical Fields. II. On the Effect of Anisotropic Radiation Fields," ApJ, 544, 1067

Armitage, P.J., Reynolds, C.S., Chiang, J. 2001, "Simulations of Accretion Flows Crossing the Last Stable Orbit," ApJ, 548, 868

Awaki, H., Ueno, S., Taniguchi, Y., Weaver, K.A. 2000, "XRay Emission from Seyfert 2 Galaxies with Optical Polarized Broad Lines," ApJ, 542, 175

Barger, A.J., Cowie, L.L., Mushotzky, R.F., Richards, E.A. 2001, "The Nature of the Hard X-Ray Background Sources: Optical, Near-Infrared, Submillimeter, and Radio Properties," AJ, 121, 662

Baring, M.G., Harding, A.K. 2001, "Photon Splitting and Pair Creation in Highly Magnetized Pulsars," ApJ, 547, 929

Bautista, M.A., Kallman, T.R. 2000, "Recombination Spectra of Helium-like Ions," ApJ, 544, 581

Bautista, M.A., Kallman, T.R. 2001, "The XSTAR Atomic Database," ApJS, 134, 139

Baykal, A., Stark, M.J., Swank, J. 2000, "Discovery of the Orbit of the Transient X-Ray Pulsar SAX J2103.5 14545," ApJL, 544, 129

Baykal, A., Strohmayer, T., Swank, J., Ali Alpar, M., Stark, M.J. 2000, "Differences Between the Two Anomalous X-ray Pulsars: Variations in the Spin-Down Rate of 1E 1048.1-5937 and an Extended Interval of Quiet Spin- Down in 1E 22591586," MNRAS, 319, 205

Becker, P.A., Kazanas, D. 2001, "Exact Expressions for the Critical Mach Numbers in the Two-Fluid Model of Cosmic-Ray-Modified Shocks," ApJ, 546, 429

Becker, P.A., Subramanian, P., Kazanas, D. 2001, "Relativistic Outflows from Advection-Dominated Accretion Disks Around Black Holes," ApJ, 552, 209

Belsole, E., Sauvageot, J.L., Bohringere, H., Worrall, D.M., Matsushita, K., Mushotzky, R.F., Sakelliou, I., Molendi, S., Ehle, M., Kennea, J., Stewart, G., Vestrand, W.T. 2001, "An XMM-Newton Study of the Sub-Structure in M 87's Halo," A&A, 365L, 188

Berdichevsky, D., Richardson, I.G., Thompson, B.J., Reames, D.V., MacDowall, R., Plunkett, S.P., Michels, D.J., Kaiser, M.L., Lepping, R.P., O gilvie, K.W., Stone, R.G. 2000, "Examples of Fast Solar Wind Transients, Their Sources and the Forecast of Possible Geomagnetic Impact," Geofisica Internacional 39, 5

Bhattacharjee, A., Ng, C.S. 2001, "Random Scattering and Anisotropic Turbulence of Shear Alfven Wave Packets," ApJ, 548, 318

Bloser, P.F., Grindlay, J.E., Kaaret, P., Zhang, W., Smale, A.P., Barret, D. 2000, "RXTE Studies of Long-Term X-Ray Spectral Variations in 4U 1820-30," ApJ, 542, 1000

Bocchino, F., Parmar, A.N., Mereghetti, S., Orlandini, M., Santangelo, A., Angelini, L. 2001, "X-ray Emission in the Direction of the SNR G318.210.1," A&A, 367, 629

Bohringer, H., Belsole, E., Kennea, J., Matsushita, K., Molendi, S., Worrall, D.M., Mushotzky, R.F., . . . 2001, "XMM-Newton Observations of M 87 and its X-ray Halo," A&A, 365L, 181

Boldt, E., Loewenstein, M. 2000, "Cosmic Ray Generation by Quasar Remnants: Constraints and Implications," MNRAS, 316L, 29

Boroson, B., O'Brien, K., Horne, K., Kallman, T., Still, M., Boyd, P.T., Quaintrell, H., Vrtilek, S.D. 2000, "Discovery of Millihertz Ultraviolet Quasi-Periodic Oscillations in Hercules X-1," ApJ, 545, 399

Boroson, B., Kallman, T., Blondin, J.M., Owen, M.P. 2001, "Testing Hydrodynamic Models of LMC X-4 with Ultraviolet and X-Ray Spectra," ApJ, 550, 919

Boyd, P.T., Smale, A.P., Homan, J., Jonker, P.G., van der Klis, M., Kuulkers, E. 2000, "Canonical Timing and Spectral Behavior of LMC X-3 in the Low/Hard State," ApJL, 542, 127

Buckley, D.A.H., Coe, M.J., Stevens, J.B., van der Heyden, K., Angelini, L., White, N., Giommi, P. 2001, "Multiwaveband Studies on the Hard ROSAT SMC Transient 1WGAJ0053.8-7226: a New X-ray Pulsar," MNRAS, 320, 281

Bulik, T., Kluzniak, W., Zhang, W. 2000, "Kilohertz QPOs, the Marginally Stable Orbit, and the Mass of the Central Sources - A Maximum Likelihood Test," A&A, 361, 153 Burrows, D.N., Michael, E., Hwang, U., McCray, R., Chevalier, R.A., Petre, R., Garmire, G.P., Holt, S.S., Nousek, J.A. 2000, "The X-Ray Remnant of SN 1987A," ApJL, 543, 149

Cane, H. V. 2000, "Coronal Mass Ejections and Forbush Decreases," Sp Sci. Rev., 93, 55 Cane, H.V., Richardson, I.G., St. Cyr, O.C. 2000, "CMEs, Ejecta and Geomagnetic Storms," JGRL, 27, 3591

Cannizzo, J.K., Chen, W. 2000, "A Hot Inner Disk during the Quiescent State of Soft X-Ray Transients?," PASP, 112, 1330

Charpinet, S., Fontaine, G., Brassard, P., Dorman, B. 2000, "Adiabatic Survey of Subdwarf B Star Oscillations. I. Pulsation Properties of a Representative Evolutionary Model," ApJS, 131, 223

Chiang, J. 2001, "Eclipsing Broad Emission Lines in Hercules X-1: Evidence for a Disk Wind?," ApJ, 549, 537

Chu, Y.-H., Guerrero, M.A., Gruendl, R.A., Williams, R.M., Kaler, J.B. 2001, "Chandra Reveals the X-Ray Glint in the Cat's Eye," ApJL, 553, 69

Cooper, J., Johnson, R., Mauk, B., Garrett, H., Gehrels, N. 2001 "Energetic Ion and Electron Irradiation of the Icy Galilean Satellites," Icarus, 149, 133

Corbet, R.H.D., Marshall, F.E., Coe, M.J., Laycock, S., Handler, G. 2001, "The Discovery of an Outburst and Pulsed X-Ray Flux from SMC X-2 Using the Rossi X-Ray Timing Explorer," ApJL, 548, 41

Corcoran, M.F., Fredericks, A.C., Petre, R., Swank, J.H., Drake, S.A., Ishibashi, K. 2000, "The X-Ray Spectral Evolution of Eta-Carinae: as Seen by ASCA," ApJ, 545, 420

Corcoran, M.F., Ishibashi, K., Swank, J.H., Petre, R. 2001, "The X-Ray Light Curve of ηCarinae: Refinement of the Orbit and Evidence for Phase-dependent Mass Loss," ApJ, 547, 1034

Cui, W., Shrader, C.R., . . . 2000, "Discovery of High- Frequency QPOs in the Black-HoleX-ray Binary XTE J18591226," ApJL, 535, 123

Dahlem, M., Parmar, A., Oosterbroek, T., Orr, A., Weaver, K.A., Heckman, T.M. 2000, "Ambiguities in Fits to the Complex X-Ray Spectra of Starburst Galaxies," ApJ, 538, 555

Done, C., Nayakshin, S. 2001, "Observational Signatures of X-Ray-Irradiated Accretion Disks," ApJ, 546, 419

Dupke, R.A., Arnaud, K.A. 2001, "Central Elemental Abundance Ratios in the Perseus Cluster: Resonant Scattering or SN IA Enrichment?," ApJ, 548, 141

Dyer, K.K., Reynolds, S.P., Borkowski, K.J., Allen, G.E., Petre, R. 2001, "Separating Thermal and Nonthermal X-rays in Supernova Remnants. I. Total Fits to SN 1006 AD," ApJ, 551, 439

Ebeling, H., Jones, L.R., Fairley, B.W., Perlman, E., Scharf, C., Horner, D. 2001, "Discovery of a Very X-Ray Luminous Galaxy Cluster at Z=0.89 in the Wide Angle ROSAT Pointed Survey," ApJL, 548, 23

Ebisawa, K., Mukai, K., Kotani, T., Asai, K., Dotani, T., Nagase, F., Hartmann, H.W., Heise, J., Kahabka, P., van Teeseling, A. 2001, "X-Ray Energy Spectra of the Supersoft X-Ray Sources CAL 87 and RX J0925.7-4758 Observed with ASCA," ApJ, 550, 1007

Eracleous, M., Sambruna, R., Mushotzky, R.F. 2000, "Hard X-Ray Spectra of Broad-Line Radio Galaxies from the Rossi X-Ray Timing Explorer," ApJ, 537, 654

Fabian, A.C., Mushotzky, R.F., Nulsen, P.E.J., Peterson, J.R. 2001, "On the Soft X-ray Spectrum of Cooling Flows," MNRAS, 321L, 20

Fairley, B.W., Jones, L.R., Scharf, C., Ebeling, H., Perlman, E., Horner, D., Wegner, G., Malkan, M. 2000, "The WARPS Survey - IV. The X-ray Luminosity-Temperature Relation of High-Redshift Galaxy Clusters," MNRAS, 315, 669

Fynbo, J.U., Jensen, B.L., Gorosabel, J., Hjorth, J., Pedersen, H., Moller, P. . . . , Cline, T., Guidorzi, C., . . . 2001, "Detection of the Optical Afterflow of GRB 000630: Implications for Dark Bursts," A&A, 369, 373

Gonthier, P.L., Harding, A.K., Baring, M.G., Costello, R.M., Mercer, C.L. 2000, "Compton Scattering in Ultrastrong Magnetic Fields: Numerical and Analytical Behavior in the Relativistic Regime," ApJ, 540, 907

Gotthelf, E.V., Koralesky, B., Rudnick, L., Jones, T.W., Hwang, U., Petre, R. 2001, "Chandra Detection of the Forward and Reverse Shocks in Cassiopeia A," ApJL, 552, 39

Guerrero, M.A., Chu, Y.-H., Gruendl, R.A., Williams, R.M., Kaler, J.B. 2001, "The Enigmatic X-ray Point Sources at the Central Stars of NGC 6543 and NGC 7293," ApJL, 553, 55

Hanson, M.M., Still, M.D., Fender, R.P. 2000, "Orbital Dynamics of Cygnus X-3," ApJ, 541, 308

Harding, A.K., Zhang, B. 2001, "Off-Beam Gamma-Ray Pulsars and Unidentified EGRET Sources in the Gould Belt," ApJL, 548, 37

Harris, M.J., Teegarden, B.J., Cline, T.L., Gehrels, N., Palmer, D.M., Ramaty, R., Seifert, H. 2000, "Transient Gamma-Ray Spectrometer Observations of Gamma-Ray Lines from Novae. II. Constraining the Galactic Nova Rate from a Survey of the Southern Sky during 1995- 1997," ApJ, 542, 1057

Harrus, I.M., Slane, P.O., Smith, R.K., Hughes, J.P. 2001, "A New ASCA and ROSAT Study of the Supernova Remnant G272.2-3.2," ApJ, 552, 614

Hartman, R.C., Boettcher, M., Aldering, G., Aller, H., Aller, M., . . . , Smale, A., . . . , Thompson, D.J., . . . 2001, "Multi-Epoch Multiwavelength Spectra and Models for Blazar 3C 279," ApJ, 553, 683

Henriksen, M., Mushotzky, R. 2001, "X-Ray Measurements of Nonthermal Emission from the Abell 1367 Galaxy Cluster Using the Rossi X-Ray Timing Explorer," ApJ, 553, 84

Homer, L., Charles, P.A., Hakala, P., Muhli, P., Shih, I.-C., Smale, A.P., Ramsay, G. 2001, "On the Multi- Periodicities in the X-Ray Dipper XB1916-053," MNRAS 322, 827

Horner, D.J., Baumgartner, W.H., Gendreau, K.C., Mushotzky, R.F., Loewenstein, M., Molnar, S.M. 2000, "A Catalog of Galaxy Clusters and Groups Observed with ASCA," ApJ, 544, 734

Hurley, K., Kouveliotou, C., Cline, T., . . . 2000, "Precise Interplanetary Network Localization of the Bursting Pulsar GRO J1744-28," ApJ, 537, 953

Hwang, U., Holt, S.S., Petre, R. 2000, "Mapping the X-Ray- Emitting Ejecta in Cassiopeia A with Chandra," ApJL, 537, 119

Hynes, R., Mauche, C., Haswell, C., Shrader, C., Cui,W., Chaty, S. 2000, "XTE J11181480: A Low-State X-ray Transient Outburst?," ApJL, 539, 137

Ibrahim, A.I., Strohmayer, T.E., Woods, P.M., Kouveliotou, C., Thompson, C., Duncan, R.C., Dieters, S., Swank, J.H., van Paradijs, J., Finger, M. 2001, "An Unusual Burst from Soft Gamma Repeater SGR 1900114: Comparisons with Giant Flares and Implications for the Magnetar," ApJ, 557, 1

In't Zand, J.J.M., Corbet, R.H.D., Marshall, F.E. 2001, "Discovery of a 75 Day Orbit in XTE J1543-568," ApJL, 553, 165

Jensen, B.L., Fynbo, J.U., Gorosabel, J., Hjorth, J., Holland, S., . . . , Cline, T., . . . 2001, "The Afterglow of the Short/Intermediate-duration Gamma-Ray Burst GRB 000301C: a jet at vec(z)=2.04," A&A, 370, 909

Jones, F.C., Lukasiak, A., Ptuskin, V., Webber, W. 2001, "The Modified Weighted Slab Technique: Models and Results," ApJ, 547, 264

Kallman, T., Bautista, M. 2001, "Photoionization and High- Density Gas," ApJS, 133, 221

Kazanas, D., Nayakshin, S. 2001, "Modeling the X-Ray- Optical Correlations in NGC 3516," ApJ, 550, 655

Klose, S., Stecklum, B., Masetti, N., Pian, E., Palazzi, E., . . . , Cline, T., . . . 2000, "A Very Red Afterglow of GRB 0004-18: Further Evidence for Dust Extinction in a Gamma-Ray Burst Host Galaxy," ApJ, 545, 271

Kotani, T., Ebisawa, K., Dotani, T., Inoue, H., Nagase, F., Tanaka, Y., Ueda, Y. 2000, "ASCA Observations of the Absorption Line Features from the Superluminal Jet Source GRS 19151105," ApJ, 539, 413

Kotani, T., Kawai, N., Nagase, F., Namiki, M., Sakano, M., Takeshima, T., Ueda, Y., Yamaoka, K., Hjellming, R.M. 2000, "ASCA Observations of the Jet Source XTE J1748- 288," ApJL, 543, 133

Kraemer, S.B., Crenshaw, D.M., Hutchings, J.B., George, I.M., Danks, A.C., Gull, T.R., Kaiser, M.E., Nelson, C.H., Weistrop, D., Vieira, G.L. 2001, "Space Telescope Imaging Spectrograph Echelle Observations of the Seyfert Galaxy NGC 4151: Physical Conditions in the Ultraviolet Absorbers," ApJ, 551, 671

Kuiper, L., Hermsen, W., Verbunt, F., Thompson, D.J., Stairs, I.H., Lyne, A.G., Strickman, M.S., Cusumano, G., 2000, "The Likely Detection of Pulsed High-Energy Gamma- Ray Emission from Millisecond Pulsar PSR J0218 14232," A&A, 359, 615

Kuntz, K.D., Snowden, S.L. 2000, "Deconstructing the Spectrum of the Soft X-Ray Background," ApJ, 543, 195

Kuntz, K.D., Snowden, S.L., Mushotzky, R.F. 2001, "X-Ray Constraints on the Warm-Hot Intergalactic Medium," ApJL, 548, 119

Kurczynski, P., Palmer, D., Seifert, H., Teegarden, B.J., Gehrels, N., Cline, T.L., Ramaty, R., Hurley, K., Madden, N.W., Pehl, R.H. 2000, "High-Resolution Spectroscopy of Gamma-Ray Bursts with the Transient Gamma-Ray Spectrometer," ApJ, 543, 77

Levenson, N.A., Weaver, K.A., Heckman, T.M. 2001, "The Seyfert-Starburst Connection in X-Rays. I. The Data," ApJS, 133, 269

Levenson, N.A., Weaver, K.A., Heckman, T.M. 2001, "The Seyfert-Starburst Connection in X-Rays. II. Results and Implications," ApJ, 550, 230

Lisse, C.M., Christian, D.J., Dennerl, K., Meech, K.J., Petre, R., Weaver, H.A., Wolk, S.J. 2001, "Charge Exchange- Induced X-Ray Emission from Comet C/1999 S4 (LINEAR)," Sci, 292, 1343

Loewenstein, M., Valinia, A., Mushotzky, R.F. 2001, "RXTE Investigation into Extended Hard X-Ray Emission from Elliptical Galaxies," ApJ, 547, 722

Lommen, A.N., Zepka, A., Backer, D.C., McLaughlin, M., Cordes, J.M., Arzoumanian, Z., Xilouris, K. 2000, "New Pulsars from an AreciboDrift Scan Search," ApJ, 545, 1007

Malkan, M.A., Stecker, F.W. 2001, "An Empirically Based Model for Predicting Infrared Luminosity Functions, Deep Infrared Galaxy Counts and the Diffuse Infrared Background," ApJ, 555, 641

Marchenko, S.V., Rauw, G., Antokhina, E.A., Antokhin, I.I., Ballereau, D., Chauville, J., Corcoran, M.F., . . . 2000, "Coordinated Monitoring of the Eccentric O-star Binary Iota Orionis: Optical Spectroscopy and Photometry," MNRAS, 317, 333

Marsden, D., White, N.E. 2001, "Correlations between Spectral Properties and Spin-Down Rate in Soft Gamma- Ray Repeaters and Anomalous X-Ray Pulsars," ApJL, 551, 155

McKernan, B., Carson, M.J., Yaqoob, T., Fegan, D.J. 2000, "Short Timescale Variability in the Broadband Emission of the Blazars Mkn421 and Mkn501," APh, 14, 131

Mittaz, J.P.D., Kaastra, J.S., Tamura, T., Fabian, A.C., Mushotzky, R.F., . . . 2001, "UV Observations of the Galaxy Cluster Abell 1795 with the Optical Monitor on XMMNewton," A&A, 365L, 93

Moehler, S., Landsman, W.B., Dorman, B. 2000, "Blue Horizontal Branch Stars in Metal-Rich Globular Clusters. II. 47 Tucanae and NGC 362," A&A, 361, 937

Molnar, S.M., Birkinshaw, M. 2000, "Contributions to the Power Spectrum of Cosmic Microwave Background from Fluctuations Caused by Clusters of Galaxies," ApJ, 537, 542

Moskalenko, I.V., Strong, A.W. 2000, "Diffuse Galactic Gamma-Rays: Constraining Cosmic-Ray Origin and Propagation," Astrophys & Sp. Sci., 272, 247

Mukai, K., Ishida, M. 2001, "The Early X-Ray Emission from V382 Velorum (Nova Velorum 1999): An Internal Shock Model," ApJ, 551, 1024

Nandra, K., Le, T., George, I.M., Edelson, R.A., Mushotzky, R.F., Peterson, B.M., Turner, T.J. 2000, "The Origin of the X-Ray and Ultraviolet Emission in NGC 7469," ApJ, 544, 734

Nayakskin, S., Kazanas, D., Kallman, T.R. 2000, "Thermal Instability and Photoionized X-Ray Reflection in Accretion Disks," ApJ, 537, 833

Nayakshin, S. 2000, "Magnetic Flare Origin of X-Rays in Active Galactic Nuclei: Photoionization Evidence," ApJL, 540, 37

Nayakshin, S., Svensson, R. 2001, "On the 'Failure' of the Standard Model for Soft X-Ray Transients in Quiescence," ApJL, 551, 67

Nayakshin, S., Kallman, T.R. 2001, "Accretion Disk Models and Their X-Ray Reflection Signatures. I. Local Spectra," ApJ, 546, 406

Nayakshin, S., Kazanas, D. 2001, "Narrow Moving Fe K & Alpha; Lines from Magnetic Flares in Active Galactic Nuclei, ApJL, 553, 141

Nemiroff, R.J., Marani, G.F., Norris, J.P., Bonnell, J.T. 2001, "Limits on the Cosmological Abundance of Supermassive Compact Objects from a Millilensing Search in Gamma- Ray Burst Data," PhRvL, 84, 580

Osten, R.A., Brown, A., Ayres, T.R., Linsky, J.L., Drake, S.A., Gagne, M., Stern, R.A. 2000, "Radio, X-Ray, and Extreme-Ultraviolet Coronal Variability of the Short- Period RS Canum Venaticorum Binary & Sigma; Coronae Borealis," ApJ, 544, 953

Page, M.J., Mason, K.O., Carrera, F.J., Clavel, J., Kaastra, J.S., Puchnarewicz, E.M., Santos-Lleo, M., Brunner, H., Ferrigno, C., George, I.M., Paerels, F., Pounds, K.A. 2001, "The Variable XMM-Newton Spectrum of Markarian 766," A&A, 365L, 152

Park, S., Ebisawa, K. 2001, "ASCA Observation of an 'XRay Shadow' in the Galactic Plane," ApJ, 547, 777 Peterson, J.R., Paerels, F.B.S., Kaastra, J.S., Arnaud, M., Reiprich, T.H., Fabian, A.C., Mushotzky, R.F., Jernigan, J.G., Sakelliou, I. 2001, "X-ray Imaging-Spectroscopy of Abell 1835," A&A, 365L, 104

Piro, L., Garmire, G., Garcia, M., Stratta, G., Costa, E., . . . , Marshall, F., Murakami, T., Sokolov, V.V., Takeshima, T., Yoshida, A. 2000, "Observations of X-ray Lines from a Gamma-Ray Burst (GRB991216): Evidence of Moving Ejectra from the Progenitor," Sci, 290, 955

Pittard, J.M., Stevens, I.R., Corcoran, M.F., Gayley, K.G., Marchenko, S.V., Rauw, G. 2000, "Coordinated Monitoring of the Eccentric O-star Binary Iota Orionis: the X-ray Analysis," MNRAS, 319, 137

Points, S.D., Chu, Y.-H., Snowden, S.L., Staveley-Smith, L. 2000, "The Supergiant Shell LMC 2. II. Physical Properties of the 106 K Gas," ApJ, 545, 827

Price, P.A., Harrison, F.A., Galama, T.J., Reichart, D.E., Axelrod, T.S., . . . , Cline, T., . . . 2001, ApJL, 549, 7

Proga, D. 20 00, "Winds from Accretion Disks Driven by Radiation and Magnetocentrifugal Force," ApJ, 538, 684

Proga, D., Stone, J.M., Kallman, T.R. 2000, "Dynamics of Line-driven Disk Winds in Active Galactic Nuclei," ApJ, 543, 686

Rauw, G., Stevens, I.R., Pittard, J.M., Corcoran, M.F. 2000, "ASCA Spectroscopy of the Hard X-ray Emission from the Colliding Wind Interaction in γVelorum," MNRAS, 316, 129

Reames, D.V. 2000, "Abundances of Trans-Iron Elements in Solar Energetic Particle Events," ApJL, 540, 111

Reames, D.V., Ng, C.K., Tylka, A.J. 2001, "Heavy Ion Abundances and Spectra and the Large Gradual Solar Energetic Particle Event of 2000 July 14," ApJL, 548, 233

Reames, D.V., Ng, C.K., Berdichevsky, D. 2001, "Angular Distributions of Solar Energetic Particles," ApJ, 550, 1064

Reames, D.V. 2001, "Solar Wind: Energetic Particles," in Encyclopedia of Astronomy and Astrophysics, P. Murdin (ed.) (Inst. of Physics Publ., Bristol), 4, 2829

Reichart, D.E., Lamb, D.Q., Fenimore, E.E., Ramirez-Ruiz, E., Cline, T.L., Hurley, K. 2001, "A Possible Cepheid-like Luminosity Estimator for the Long Gamma-Ray Bursts," ApJ, 552, 57

Richardson, I.G., Cliver, E.W., Cane, H.V. 2000, "Sources of Geomagnetic Activity over the Solar Cycle: Relative importance of CMEs, High-Speed Streams, and Slow Solar Wind," JGR, 105, 18, 203

Richardson, I.G., Cliver, E.W., Cane, H. V. 2001, "Sources of Geomagnetic Storms for Solar Minimum and Maximum Conditions during 1972-2000," JGRL, 28, 2569

Richardson, I.G., Berdichevsky, D., Desch, M.D., Farrugia, C.J. 2000, "Solar-Cycle Variation of Low Density Solar Wind during more than Three Solar Cycles," JGRL, 2, 3761

Safi-Harb, S., Petre, R., Arnaud, K.A., Keohane, J.W., Borkowski, K.J., Dyer, K.K., Reynolds, S.P., Hughes, J.P. 2000, "A Broadband X-Ray Study of Supernova Remnant 3C 397," ApJ, 545 922

Sambruna, R.M., Brandt, W.N., Chartas, G., Netzer, H., Kaspi, S., Garmire, G.P., Nousek, J.A., Weaver, K.A. 2001, "X-Ray Imaging of the Seyfert 2 Galaxy Circinus with Chandra," ApJL, 546, 9

Sambruna, R.M., Netzer, H., Kaspi, S., Brandt, W.N., Chartas, G., Garmire, G.P., Nousek, J.A., Weaver, K.A. 2001, "High-Resolution X-Ray Spectroscopy of the Seyfert 2 Galaxy Circinus with Chandra," ApJL, 546, 13

Sanuki, T., Motoki, M., Matsumoto, H., Seo, E.S., . . . , Ormes, J., . . . , Streitmatter, R., . . . 2000, "Precise Measurement of Cosmic-Ray Proton and Helium Spectra with the BESS Spectrometer," ApJ, 545, 1135

Scharf, C.A., Jahoda, K., Treyer, M., Lahav, O., Boldt, E., Piran, T. 2000, "The 2-10 keV X-Ray Background Dipole and Its Cosmological Implications," ApJ, 544, 49

Schlegel, E.M., Petre, R., Colbert, E.J.M., Miller, S. 2000, "A Deep ROSAT HRI Observation of NGC 1313," AJ, 120, 2373

Schreiber, M.R., Gansicke, B.T., Cannizzo, J.K. 2000, "On the Occurrence of Dwarf Nova Outbursts in Post Novae," A&A, 362, 268

Seward, F.D., Butt, Y.M., Karovska, M., Prestwich, A., Schlegel, E.M., Corcoran, M. 2001, "Early Chandra X-ray Observations of Eta Carinae," ApJ, 553, 832

Smale, A.P., Church, M.J., Balucinska-Church, M. 2001, "The Ephemeris and Dipping Spectral Behavior of 4U 1624-49," ApJ, 550, 962

Snowden, S.L., Mukai, K., Pence, W., Kuntz, K.D., 2000, "Reconsidering the Identification of M101 Hypernova Remnant Candidates," AJ, 121, 3001

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