Search GBT Publications

70 papers found for 2004, sorted by first author's name:

A Multiwavelength Search for a Counterpart of the Brightest Unidentified Gamma-Ray Source 3EG J2020+4017 (2CG 078+2)
Becker, Werner, Weisskopf, Martin C., Arzoumanian, Zaven, Lorimer, Duncan, Camilo, Fernando, Elsner, Ronald F., Kanbach, Gottfried, Reimer, Olaf, Swartz, Douglas A., Tennant, Allyn F., and O'Dell, Stephen L.
November 2004, Astrophysical Journal, Vol. 615, pp. 897-907

A multi-wavelength search for a counterpart of the unidentified Gamma-ray source 3EG J2020+4017 (2CG078+2)
Becker, W., Weisskopf, M. C., Arzoumanian, Z., Lorimer, D., Camilo, F., Elsner, R. F., Kanbach, G., Reimer, O., Swartz, D. A., Tennant, A. F., and O'Dell, S. L.
August 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 918

A planar two-dimensional superconducting bolometer array for the Green Bank Telescope
Benford, Dominic J., Dicker, Simon R., Wollack, Edward J., Supanich, Mark P., Staguhn, Johannes G., Moseley, S. H., Jr., Irwin, Kent D., Devlin, Mark J., Chervenak, James A., and Chen, Tina C.
October 2004, Millimeter and Submillimeter Detectors for Astronomy II. Edited by Jonas Zmuidzinas, Wayne S. Holland and Stafford Withington Proceedings of the SPIE, Volume 5498, pp. 208-219 (2004)., Vol. 5498, pp. 208-219

A 90GHz array for the Green Bank Telescope
Benford, D. J., Devlin (Pi), M. J., Dicker, S. R., Irwin, K. D., Jewell, P. R., Klein, J., Mason, B. S., Moseley, H. S., Norrod, R. D., and Supanich, M. P.
March 2004, Nuclear Instruments and Methods in Physics Research A, Vol. 520, pp. 387-389

Multifrequency observations of Giant Pulses from the Crab Nebula Pulsar
Bhat, R., Cordes, J., Chatterjee, S., and Lazio, J.
2004, 35th COSPAR Scientific Assembly, Vol. 35, pp. 4069

Discovery of a Compact Radio Component in the Center of Supernova 1986J
Bietenholz, Michael F., Bartel, Norbert, and Rupen, Michael P.
June 2004, Science, Vol. 304, pp. 1947-1949

A GBT Atlas of H2O Masers in Galactic Nuclei
Braatz, J., Henkel, C., Wilson, A. S., Greenhill, L. J., and Moran, J. M.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1389

A Green Bank Telescope Search for Water Masers in Nearby Active Galactic Nuclei
Braatz, J. A., Henkel, C., Greenhill, L. J., Moran, J. M., and Wilson, A. S.
December 2004, Astrophysical Journal, Vol. 617, pp. L29-L32

GBT Monitoring and Surveys for H₂O Maser Emission in AGNs
Braatz, J., Henkel, C., Greenhill, L. J., Moran, J. M., and Wilson, A. S.
January 2004, Multiwavelength AGN Surveys, pp. 227

The WSRT wide-field H I survey. II. Local Group features
Braun, R. and Thilker, D. A.
April 2004, Astronomy and Astrophysics, Vol. 417, pp. 421-435

Radar Properties of Lunar Basin Deposits
Campbell, B. A., Campbell, D. B., Hawke, B. R., and Lucey, P. G.
March 2004, Lunar and Planetary Institute Conference Abstracts, Vol. 35, pp. 1659

The use of RF signal simulation in a radio telescope control system
Clark, Mark H.
September 2004, Advanced Software, Control, and Communication Systems for Astronomy. Edited by Lewis, Hilton; Raffi, Gianni. Proceedings of the SPIE, Volume 5496, pp. 649-658 (2004)., Vol. 5496, pp. 649-658

A Microglitch in the Millisecond Pulsar PSR B1821-24 in M28
Cognard, Ismaël and Backer, Donald C.
September 2004, Astrophysical Journal, Vol. 612, pp. L125-L127

The GBT Precision Telescope Control System
Constantikes, K.
July 2004, Astronomical Data Analysis Software and Systems (ADASS) XIII, Vol. 314, pp. 689

Molecular fraction limits in damped Lyman α absorption systems
Curran, S. J., Murphy, M. T., Pihlström, Y. M., Webb, J. K., Bolatto, A. D., and Bower, G. C.
August 2004, Monthly Notices of the Royal Astronomical Society, Vol. 352, pp. 563-570

Detection of 21 Centimeter H I Absorption at z=0.78 in a Survey of Radio Continuum Sources
Darling, Jeremy, Giovanelli, Riccardo, Haynes, Martha P., Bolatto, Alberto D., and Bower, Geoffrey C.
October 2004, Astrophysical Journal, Vol. 613, pp. L101-L104

A Laboratory for Constraining Cosmic Evolution of the Fine-Structure Constant: Conjugate 18 Centimeter OH Lines toward PKS 1413+135 at z = 0.24671
Darling, Jeremy
September 2004, Astrophysical Journal, Vol. 612, pp. 58-63

Precision Pulsar Timing and Gravity Waves: Recent Advances in Instrumentation
Demorest, P., Ramachandran, R., Backer, D., Ferdman, R., Stairs, I., and Nice, D.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1598

Orientations of Spin and Magnetic Dipole Axes of Pulsars in the J0737-3039 Binary Based on Polarimetry Observations at the Green Bank Telescope
Demorest, P., Ramachandran, R., Backer, D. C., Ransom, S. M., Kaspi, V., Arons, J., and Spitkovsky, A.
November 2004, Astrophysical Journal, Vol. 615, pp. L137-L140

A 90-GHz array for use on the Green Bank Telescope
Dicker, Simon R., Ade, Peter A., Benford, Dominic J., Devlin, Mark J., Irwin, Kent D., Jewell, Philip R., Mason, Brian S., Moseley, Samuel H., Supanich, Mark P., and Tucker, Carole
October 2004, Ground-based Telescopes. Edited by Oschmann, Jacobus M., Jr. Proceedings of the SPIE, Volume 5489, pp. 1221-1229 (2004)., Vol. 5489, pp. 1221-1229

High-Precision Timing of Several Millisecond Pulsars
Ferdman, R. D., Stairs, I. H., Backer, D. C., Ramachandran, R., Demorest, P., Nice, D. J., Lyne, A. G., Kramer, M., Lorimer, D., McLaughlin, M., Manchester, D., Camilo, F., D'Amico, N., Possenti, A., Burgay, M., Joshi, B. C., and Freire, P. C.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1537

Observing Redshifted HI in the 962-1213 MHz Aircraft Navigation Band
Fisher, J. R., Zhang, Q., Zheng, Y., Wilson, S. G., and Bradley, R. F.
May 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 807

The Nature of Nearby Counterparts to Intermediate-Redshift Luminous Compact Blue Galaxies. I. Optical/H I Properties and Dynamical Masses
Garland, C. A., Pisano, D. J., Williams, J. P., Guzmán, R., and Castander, F. J.
November 2004, Astrophysical Journal, Vol. 615, pp. 689-701

The Neutral ISM in Nearby Luminous Compact Blue Galaxies
Garland, C. A., Pisano, D. J., Williams, J. P., Guzmán, R., and Castander, F. J.
2004, The Dense Interstellar Medium in Galaxies, pp. 147

The neutral interstellar medium in luminous compact blue galaxies
Garland, Catherine A.
2004, Ph.D. Thesis

Discovering the microJy Radio VLBI Sky via "Full-beam" Self-calibration
Garrett, M. A., Wrobel, J. M., and Morganti, R.
2004, European VLBI Network on New Developments in VLBI Science and Technology, pp. 35-38

Earth-based observations of radar-dark crater haloes on the Moon: Implications for regolith properties
Ghent, R. R., Leverington, D. W., Campbell, B. A., Hawke, B. R., and Campbell, D. B.
December 2004, AGU Fall Meeting Abstracts, pp. A231

Properties of Lunar Crater Ejecta from New 70-cm Radar Observations
Ghent, R. R., Leverington, D. W., Campbell, B. A., Hawke, B. R., and Campbell, D. B.
March 2004, Lunar and Planetary Institute Conference Abstracts, Vol. 35, pp. 1679

X-Ray, Radio, and Optical Observations of the Putative Pulsar in the Supernova Remnant CTA 1
Halpern, J. P., Gotthelf, E. V., Camilo, F., Helfand, D. J., and Ransom, S. M.
September 2004, Astrophysical Journal, Vol. 612, pp. 398-407

A 20-cm Search for Pulsars in Globular Clusters with Arecibo and the GBT
Hessels, J. W. T., Ransom, S. M., Stairs, I. H., Kaspi, V. M., Freire, P. C. C., Backer, D. C., and Lorimer, D. R.
2004, Young Neutron Stars and Their Environments, Vol. 218, pp. 131

A 20cm Survey of the Galactic Center Region using the VLA and GBT
Hewitt, J. W., Yusef-Zadeh, F., Roberts, D. A., Law, C. J., Cotton, W. D., and Maddalena, R. J.
May 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 765

Green Bank Telescope Observations of Interstellar Glycolaldehyde: Low-Temperature Sugar
Hollis, J. M., Jewell, P. R., Lovas, F. J., and Remijan, A.
September 2004, Astrophysical Journal, Vol. 613, pp. L45-L48

Green Bank Telescope Detection of New Interstellar Aldehydes: Propenal and Propanal
Hollis, J. M., Jewell, P. R., Lovas, F. J., Remijan, A., and Møllendal, H.
July 2004, Astrophysical Journal, Vol. 610, pp. L21-L24

Improved Maser Distance to NGC 4258
Humphreys, E. M. L., Greenhill, L. J., Reid, M. J., Argon, A. L., and Moran, J. M.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1468

The Green Bank Telescope
Jewell, Philip R. and Prestage, Richard M.
October 2004, Ground-based Telescopes. Edited by Oschmann, Jacobus M., Jr. Proceedings of the SPIE, Volume 5489, pp. 312-323 (2004)., Vol. 5489, pp. 312-323

Azimuth axis design for huge telescopes: an update
Kaercher, Hans J.
September 2004, Astronomical Structures and Mechanisms Technology. Edited by Antebi, Joseph; Lemke, Dietrich. Proceedings of the SPIE, Volume 5495, pp. 67-76 (2004)., Vol. 5495, pp. 67-76

Green Bank Telescope Observations of the Eclipse of Pulsar ``A'' in the Double Pulsar Binary PSR J0737-3039
Kaspi, V. M., Ransom, S. M., Backer, D. C., Ramachandran, R., Demorest, P., Arons, J., and Spitkovsky, A.
October 2004, Astrophysical Journal, Vol. 613, pp. L137-L140

Pseudo-Real-Time Signal Visualization during Pulsar Observations on the Green Bank Telescope
Kelly, C. J. and O'Neil, K.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1604

Evidence for a Weak Global Galactic Center Magnetic Field from the Detection of Low Frequency Diffuse Nonthermal Radio Emission
LaRosa, T. N., Brogan, C. L., Shore, S. N., Lazio, T. J. W., Kassim, N. E., and Nord, M. E.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1399

Multiwavelength, GBT survey of the Continuum Emission from the Inner Few Degrees of the Galactic Center
Law, C. J., Yusef-Zadeh, F., Roberts, D. A., Hewitt, J. W., Cotton, W. D., and Maddalena, R. J.
May 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 765

HI Clouds Beyond the Galactic Disk
Lockman, F. J.
October 2004, How Does the Galaxy Work?, Vol. 315, pp. 17

The Hydrogen Clouds in the Galactic Halo
Lockman, F. J.
June 2004, Recycling Intergalactic and Interstellar Matter, Vol. 217, pp. 130

The Engineering Measurement System: A Crucial Component of the Precision Telescope Control System at the Green Bank Telescope
Marganian, P., Constantikes, K., and Creager, R.
July 2004, Astronomical Data Analysis Software and Systems (ADASS) XIII, Vol. 314, pp. 724

The Double Pulsar System J0737-3039: Modulation of A by B at Eclipse
McLaughlin, M. A., Lyne, A. G., Lorimer, D. R., Possenti, A., Manchester, R. N., Camilo, F., Stairs, I. H., Kramer, M., Burgay, M., D'Amico, N., Freire, P. C. C., Joshi, B. C., and Bhat, N. D. R.
December 2004, Astrophysical Journal, Vol. 616, pp. L131-L134

The Double Pulsar System J0737-3039: Modulation of the Radio Emission from B by Radiation from A
McLaughlin, M. A., Kramer, M., Lyne, A. G., Lorimer, D. R., Stairs, I. H., Possenti, A., Manchester, R. N., Freire, P. C. C., Joshi, B. C., Burgay, M., Camilo, F., and D'Amico, N.
September 2004, Astrophysical Journal, Vol. 613, pp. L57-L60

Sensitive VLBI observations of the z=4.7 QSO BRI 1202-0725
Momjian, E., Carilli, C. L., and Petric, A. O.
May 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 768

Increasing the Accessibility of Green Bank Telescope Data
O'Neil, K., Radziwill, N., and Maddalena, R.
July 2004, Astronomical Data Analysis Software and Systems (ADASS) XIII, Vol. 314, pp. 70

Probing Galactic ISM with Halo HI Clouds: the First Results
Pidopryhora, Y., Liszt, H., Lockman, F. J., and Rupen, M.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1583

The Structure of Clouds in the Galactic Halo
Pidopryhora, Y. and Lockman, F. J.
May 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 811

A Discovery of High Galactic Latitude Halo Clouds
Pidopryhora, Yurii, Lockman, Felix Jay, and Shields, Joseph
April 2004, APS Meeting Abstracts, pp. 6002

The GBT precision telescope control system
Prestage, Richard M., Constantikes, Kim T., Balser, Dana S., and Condon, James J.
October 2004, Ground-based Telescopes. Edited by Oschmann, Jacobus M., Jr. Proceedings of the SPIE, Volume 5489, pp. 1029-1040 (2004)., Vol. 5489, pp. 1029-1040

An enterprise software architecture for the Green Bank Telescope (GBT)
Radziwill, Nicole M., Mello, Melinda, Sessoms, Eric, and Shelton, Amy
September 2004, Advanced Software, Control, and Communication Systems for Astronomy. Edited by Lewis, Hilton; Raffi, Gianni. Proceedings of the SPIE, Volume 5496, pp. 230-240 (2004)., Vol. 5496, pp. 230-240

Fluctuation and morphological properties of the pulsars in J0737--3039 system
Ramachandran, R., Backer, D. C., Demorest, P., Ransom, S. M., and Kaspi, V. M.
April 2004, ArXiv Astrophysics e-prints, pp. arXiv:astro-ph/0404392

Hitting the Pulsar Jackpot in Terzan 5 with the GBT
Ransom, S. M., Hessels, J. W. T., Stairs, I. H., Freire, P. C., Kaspi, V. M., Camilo, F., and Kaplan, D. L.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1538

X-Ray Timing of the Young Pulsar in 3C 58
Ransom, Scott, Camilo, Fernando, Kaspi, Victoria, Slane, Patrick, Gaensler, Bryan, Gotthelf, Eric, and Murray, Stephen
July 2004, X-ray Timing 2003: Rossi and Beyond, Vol. 714, pp. 350-356

Green Bank Telescope Measurement of the Systemic Velocity of the Double Pulsar Binary J0737-3039 and Implications for Its Formation
Ransom, S. M., Kaspi, V. M., Ramachandran, R., Demorest, P., Backer, D. C., Pfahl, E. D., Ghigo, F. D., and Kaplan, D. L.
July 2004, Astrophysical Journal, Vol. 609, pp. L71-L74

Green Bank Telescope Discovery of Two Binary Millisecond Pulsars in the Globular Cluster M30
Ransom, Scott M., Stairs, Ingrid H., Backer, Donald C., Greenhill, Lincoln J., Bassa, Cees G., Hessels, Jason W. T., and Kaspi, Victoria M.
March 2004, Astrophysical Journal, Vol. 604, pp. 328-338

Monitoring Radio Frequency Interference: The Quiet Skies Project
Rapp, S., Gear, C., Maddalena, R. J., and Heatherly, S. A.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1501

RFI Mitigation / Excision techniques
Roshi, D. A.
June 2004, Spectrum Management for Radio Astronomy, pp. 237

Resolution of Distance Ambiguities of Inner Galaxy Massive Star Formation Regions. II.
Sewilo, M., Watson, C., Araya, E., Churchwell, E., Hofner, P., and Kurtz, S.
October 2004, Astrophysical Journal Supplement Series, Vol. 154, pp. 553-578

High-Resolution Millimeter-VLBI Imaging of the super-massive black hole candidate at the Galactic center - Sgr A*
Shen, Zqs
2004, 35th COSPAR Scientific Assembly, Vol. 35, pp. 1163

The NRAO Data Archive and VLA/VLBA Pipelines in AIPS
Sjouwerman, L. O., Taylor, G. B., and Benson, J. M.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1605

Dense Molecular Gas and Star Formation in High Redshift Quasars: HCN Observations of IRAS F10214+4724
Solomon, P. M., Vanden Bout, P. A., and Maddalena, R.
May 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 824

Morphological Segregation, HI Deficiency and the HI Mass and Velocity Function
Springob, C. M.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1551

GSH 23.0-0.7+117: A Neutral Hydrogen Shell in the Inner Galaxy
Stil, J. M., Taylor, A. R., Martin, P. G., Rothwell, T. A., Dickey, J. M., and McClure-Griffiths, N. M.
June 2004, Astrophysical Journal, Vol. 608, pp. 297-305

Exploring the Nucleus of the Gigamaser Galaxy TXS 2226-184
Taylor, G. B., Peck, A. B., Ulvestad, J. S., and O'Dea, C. P.
September 2004, Astrophysical Journal, Vol. 612, pp. 780-785

The Angular Size and Proper Motion of the Afterglow of GRB 030329
Taylor, G. B., Frail, D. A., Berger, E., and Kulkarni, S. R.
July 2004, Astrophysical Journal, Vol. 609, pp. L1-L4

On the Continuing Formation of the Andromeda Galaxy: Detection of H I Clouds in the M31 Halo
Thilker, David A., Braun, Robert, Walterbos, René A. M., Corbelli, Edvige, Lockman, Felix J., Murphy, Edward, and Maddalena, Ronald
January 2004, Astrophysical Journal, Vol. 601, pp. L39-L42

High-Redshift HCN Emission: Dense Star-forming Molecular Gas in IRAS F10214+4724
Vanden Bout, P. A., Solomon, P. M., and Maddalena, R. J.
October 2004, Astrophysical Journal, Vol. 614, pp. L97-L100

Enter As Mixed Case
Yun, M. S., Chen, Y., Heyer, M., Kim, S., and Lowenthal, J.
December 2004, Bulletin of the American Astronomical Society, Vol. 36, pp. 1451