+ Visit NASA.gov + Contact NASA   + Home Select Search Field * All Report - Patent Number Abstract *Accession Number *NASA Center *Author NameDocument IDKeywordsPublication Date *Title * Find Results With All of the words At least one of the words Enter Search Term  within returned results    Search Tips: Use only the fields with * to search NIX collection. Enclose terms in double quotation marks (") to search for exact phrases, ie: "space shuttle". NOTE: Commas and dashes are removed from search term by search engine. Select Reset Search button to start a new search. See Help for more tips. + NASA Center + Publication Year + Subject + Availability Options + Item/Media Type Selected Navigations: Author > Wilkerson, T. D. [x] Sort results by: NASA Center | Date Added to NTRS | Publication Year There are a total of 50 record(s) matching your query. Sorted by: Date Added To NTRS in Descending order 1 2 3 4 5 Next  Bistatic LIDAR experiment proposed for the shuttle/tethered satellite system missions Author(s): Mccomas, D. J.; Spense, H. E.; Karl, R. R.; Horak, H. G.; Wilkerson, T. D. Abstract: A new experiment concept has been proposed for the shuttle/tethered satellite system missions, which can provide high resolution, global density mappings of certain ionospheric species. The technique utilizes bistatic LIDAR ... NASA Center: NASA (non Center Specific) Publication Year: 1986 Added to NTRS: 2008-11-10 Accession Number: 86N28423; Document ID: 19860018951 Plasma spectroscopy of uranium and tungsten, part 1 Author(s): Wilkerson, T. D. Abstract: Results of research on uranium and tungsten spectra are summarized. Measurements of visible line spectra and opacities were carried out on shock tube plasmas which, prior to shock compression, were mixtures of rare gases and ... NASA Center: NASA (non Center Specific) Publication Year: 1973 Added to NTRS: 2008-05-29 Accession Number: 74N34580; Document ID: 19740026467; Report Number: BN-801-PT-1, NASA-CR-121240 Measured optical absorption coefficients for uranium plasmas Author(s): Miller, M. H.; Roig, R.; Wilkerson, T. D. Abstract: Absolute emissivities of uranium plasmas in gas driven shock tube NASA Center: NASA (non Center Specific) Publication Year: 1970 Added to NTRS: 2008-01-29 Accession Number: 70N31919; Document ID: 19700022608; Report Number: BN-652, NASA-CR-72661 A detector-analyzer for studying the interplanetary plasma Author(s): Mc Ilwraith, N.; Ogilvie, K. W.; Wilkerson, T. D.; Zwally, H. J. Abstract: Detector-analyzer for studying proton and ion energy distribution in interplanetary space at satellite altitudes NASA Center: Goddard Space Flight Center Publication Year: 1964 Added to NTRS: 2006-11-06 Accession Number: 64N14727; Document ID: 19640004813; Report Number: NASA-TN-D-2111 A triaxial electron detector. Author(s): Lind, D. L.; Ogilvie, K. W.; Wilkerson, T. D. Abstract: Triaxial electron detector differential energy analyzer for use in sounding rockets NASA Center: NASA (non Center Specific) Publication Year: 1965 Added to NTRS: 2006-11-06 Accession Number: 65A25919; Document ID: 19650043215 A probe for the interplanetary plasma Author(s): Mc Ilwraith, N.; Ogilvie, K. W.; Wilkerson, T. D.; Zwally, H. J. Abstract: Probe for measuring energy distributions of ions in interplanetary space & at satellite altitudes NASA Center: Goddard Space Flight Center Publication Year: 1963 Added to NTRS: 2006-11-06 Accession Number: 64N20584; Document ID: 19640010670; Report Number: NASA-TM-X-51042 Atomic processes in plasmas. Author(s): Wilkerson, T. D. Abstract: Measuring atomic radiation and collision cross section coefficients of plasmas NASA Center: NASA (non Center Specific) Publication Year: 1966 Added to NTRS: 2006-11-06 Accession Number: 67A24551; Document ID: 19670045822 Shock tube spectroscopy- review and recent results Author(s): Charatis, G.; Wilkerson, T. D. Abstract: Shock tube spectroscopy - measurement of atomic transition probabilities NASA Center: NASA (non Center Specific) Publication Year: 1963 Added to NTRS: 2006-11-06 Accession Number: 64N22423; Document ID: 19640012509; Report Number: NASA-CR-56473 A triaxial electron detector Author(s): Lind, D. L.; Ogilvie, K. W.; Wilkerson, T. D. Abstract: Triaxial electron detector for use in sounding rocket experiment to study polar cap absorption NASA Center: Goddard Space Flight Center Publication Year: 1965 Added to NTRS: 2006-11-06 Accession Number: 65N29811; Document ID: 19650020210; Report Number: NASA-TM-X-55263, X-612-65-192 Development of a spectroscopic shock tube Author(s): Miller, M. H.; Wilkerson, T. D. Abstract: Gas spectroscopic tube and component equipment instrumentation for radiative transfer experiments NASA Center: NASA (non Center Specific) Publication Year: 1964 Added to NTRS: 2006-11-06 Accession Number: 65N26024; Document ID: 19650016423; Report Number: BN-353, NASA-CR-63379 1 2 3 4 5 Next  + Back to Top + Sponsored by the NASA Scientific and Technical    Information Program + 2004 Vision for Space Exploration + Freedom of Information Act + NASA Web Privacy Policy and Important Notices + NASA Disclaimers, Copyright Notice,    and Terms and Conditions of Use NASA Official: Calvin Mackey Page Curator: NASA Center for AeroSpace Information (help@sti.nasa.gov) Last Updated: July 5, 2007