Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Schwab, Frederic R."'
Autor:
Salas, Pedro, Marganian, Paul, Brandt, Joe, Seymour, Andrew, Shelton, John, Sharp, Nathan, Jensen, Laura, Bloss, Marty, Beaudet, Carla, Egan, Dennis, Sizemore, Nathaniel, Frayer, David T., Schwab, Frederic R., Lockman, Felix J.
Astronomical observations in the molecule rich 3 mm window using large reflector antennas provide a unique view of the Universe. To efficiently carry out these observations gravitational and thermal deformations have to be corrected. Terrestrial lase
Externí odkaz:
http://arxiv.org/abs/2203.04133
Several recent investigations indicate the existence of gender-related systematic trends in the peer review of proposals for observations on astronomical facilities. This includes the National Radio Astronomy Observatory (NRAO) where there is evidenc
Externí odkaz:
http://arxiv.org/abs/2110.12488
A study has been made of the evidence for gender-related systematics in the proposal review processes for the four facilities operated by NRAO: the Jansky Very Large Array (JVLA; hereafter VLA), the Very Long Baseline Array (VLBA), the Green Bank Tel
Externí odkaz:
http://arxiv.org/abs/1611.04795
Autor:
Corby, Joanna F., Jones, Paul A., Cunningham, Maria R., Menten, Karl M., Belloche, Arnaud, Schwab, Frederic R., Walsh, Andrew J., Balnozan, Egon, Bronfman, Leonardo, Lo, Nadia, Remijan, Anthony J.
We present a 30 - 50 GHz survey of Sagittarius B2(N) conducted with the Australia Telescope Compact Array (ATCA) with 5 - 10 arcsec resolution. This work releases the survey data and demonstrates the utility of scripts that perform automated spectral
Externí odkaz:
http://arxiv.org/abs/1508.02369
Autor:
Hunter, Todd R., Schwab, Frederic R., White, Steven D., Ford, John M., Ghigo, Frank D., Maddalena, Ronald J., Mason, Brian S., Nelson, Jack D., Prestage, Richard M., Ray, Jason, Ries, Paul, Simon, Robert, Srikanth, Sivasankaran, Whiteis, Peter
Publikováno v:
Publications of the Astronomical Society of the Pacific, Volume 123, issue 907, pp.1087-1099, September 2011
We describe the successful design, implementation, and operation of a 12 GHz holography system installed on the Robert C. Byrd Green Bank Telescope (GBT). We have used a geostationary satellite beacon to construct high-resolution holographic images o
Externí odkaz:
http://arxiv.org/abs/1107.2081
Autor:
Ries, Paul, Hunter, Todd R., Constantikes, Kim T., Brandt, Joseph J., Ghigo, Frank D., Mason, Brian S., Prestage, Richard M., Ray, Jason, Schwab, Frederic R.
Publikováno v:
Publications of the Astronomical Society of the Pacific, Volume 123, issue 904, pp.682-691, June 2011
Wind-induced pointing errors are a serious concern for large-aperture high-frequency radio telescopes. In this paper, we describe the implementation of an optical quadrant detector instrument that can detect and provide a correction signal for wind-i
Externí odkaz:
http://arxiv.org/abs/1104.1593
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Autor:
Marshall, Heather K., Spyromilio, Jason, Usuda, Tomonori, Salas, Pedro, Marganian, Paul, Brandt, Joseph, Shelton, John, Sharp, Nathan, Egan, Dennis, Sizemore, Nathaniel D., Beaudet, Carla, Jensen, Laura, Bloss, Marty, Seymour, Andrew, Schwab, Frederic R., Lockman, Felix J.
Publikováno v:
Proceedings of SPIE; December 2020, Vol. 11445 Issue: 1 p114456C-114456C-6, 1030111p
Autor:
Corby, Joanna F., Jones, Paul A., Cunningham, Maria R., Menten, Karl M., Belloche, Arnaud, Schwab, Frederic R., Walsh, Andrew J., Balnozan, Egon, Bronfman, Leonardo, Lo, Nadia, Remijan, Anthony J.
Publikováno v:
Monthly Notices of the Royal Astronomical Society; 10/1/2015, Vol. 452 Issue 4, p3969-3993, 25p
Publikováno v:
In Precision Engineering 2005 29(3):381-385