Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Saini, Navtej S."'
Autor:
Zhang, Qicheng, Hallinan, Gregg W., Saini, Navtej S., Schlichting, Hilke E., Harding, Leon K., Milburn, Jennifer W.
Publikováno v:
Astron.J. 166 (2023) 242
Occultations provide indirect sensitivity to the number density of small Kuiper Belt objects (KBOs) too faint to directly detect telescopically. We present results from the Caltech HI-speed Multicolor camERA (CHIMERA) survey with the Palomar Hale Tel
Externí odkaz:
http://arxiv.org/abs/2311.04267
Autor:
Krist, John E., Steeves, John B., Dube, Brandon D., Riggs, A. J. Eldorado, Kern, Brian D., Marx, David S., Cady, Eric J., Zhou, Hanying, Poberezhskiy, Ilya Y., Baker, Caleb W., McGuire, James P., Nemati, Bijan, Kuan, Gary M., Mennesson, Bertrand, Trauger, John T., Saini, Navtej S., Rafels, Sergi Hildebrandt
Publikováno v:
J.Astron.Telescopes.Instruments.And.Systems 9(4) 045002 (2023)
The Roman Space Telescope will have the first advanced coronagraph in space, with deformable mirrors for wavefront control, low-order wavefront sensing and maintenance, and a photon-counting detector. It is expected to be able to detect and character
Externí odkaz:
http://arxiv.org/abs/2309.16012
Autor:
Purdum, Josiah N., Lin, Zhong-Yi, Bolin, Bryce T., Sharma, Kritti, Choi, Philip I., Bhalerao, Varun, Kumar, Harsh, Quimby, Robert, Van Roestel, Joannes C., Zhai, Chengxing, Fernandez, Yanga R., Hanuš, Josef, Lisse, Carey M., Bodewits, Dennis, Fremling, Christoffer, Golovich, Nathan Ryan, Hsu, Chen-Yen, Ip, Wing-Huen, Ngeow, Chow-Choong, Saini, Navtej S., Shao, Michael, Yao, Yuhan, Ahumada, Tomás, Anand, Shreya, Andreoni, Igor, Burdge, Kevin B., Burruss, Rick, Chang, Chan-Kao, Copperwheat, Chris M., Coughlin, Michael, De, Kishalay, Dekany, Richard, Delacroix, Alexandre, Drake, Andrew, Duev, Dmitry, Graham, Matthew, Hale, David, Kool, Erik C., Kasliwal, Mansi M., Kostadinova, Iva S., Kulkarni, Shrinivas R., Laher, Russ R., Mahabal, Ashish, Masci, Frank J., Mróz, Przemyslaw J., Neill, James D., Riddle, Reed, Rodriguez, Hector, Smith, Roger M., Walters, Richard, Yan, Lin, Zolkower, Jeffry
We observed Episodically Active Asteroid (6478) Gault in 2020 with multiple telescopes in Asia and North America and have found that it is no longer active after its recent outbursts at the end of 2018 and start of 2019. The inactivity during this ap
Externí odkaz:
http://arxiv.org/abs/2102.13017
Autor:
Zhai, Chengxing, Ye, Quanzhi, Shao, Michael, Trahan, Russell, Saini, Navtej S., Shen, Janice, Prince, Thomas A.
The Zwicky Transit Factory (ZTF) is a powerful time domain survey facility with a large field of view. We apply the synthetic tracking technique to integrate a ZTF's long-dwell dataset, which consists of 133 nominal 30-second exposure frames spanning
Externí odkaz:
http://arxiv.org/abs/1907.11299
Autor:
Zhai, Chengxing, Shao, Michael, Saini, Navtej S., Sandhu, Jagmit S., Choi, Phil, Owen, William M., Werne, Thomas A., Ely, Todd A., Lazio, Joseph, Martin-Mur, Tomas J., Preston, Robert A., Turyshev, Slava G., Mitchell, Adam W., Nazli, Kutay, Cui, Isaac, Mochama, Rachel M.
Publikováno v:
Astron. J. 156(2): 65 (2018)
Accurate astrometry is crucial for determining orbits of near-Earth-asteroids (NEAs) and therefore better tracking them. This paper reports on a demonstration of 10 milliarcsecond-level astrometric precision on a dozen NEAs using the Pomona College 4
Externí odkaz:
http://arxiv.org/abs/1805.01107
Autor:
Zhai, Chengxing, Ye, Quanzhi, Shao, Michael, Trahan, Russell, Saini, Navtej S., Shen, Janice, Prince, Thomas A., Bellm, Eric C., Graham, Matthew J., Helou, George, Kulkarni, Shrinivas R., Kupfer, Thomas, Laher, Russ R., Mahabal, Ashish, Masci, Frank J., Rusholme, Ben, Rosnet, Philippe, Shupe, David L.
Publikováno v:
Publications of the Astronomical Society of the Pacific, 2020 Jun 01. 132(1012), 1-8.
Externí odkaz:
https://www.jstor.org/stable/26973279
Akademický článek
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Autor:
Purdum, Josiah N., Lin, Zhong-Yi, Bolin, Bryce T., Sharma, Kritti, Choi, Philip I., Bhalerao, Varun, Hanuš, Josef, Kumar, Harsh, Quimby, Robert, van Roestel, Joannes C., Zhai, Chengxing, Fernandez, Yanga R., Lisse, Carey M., Bodewits, Dennis, Fremling, Christoffer, Golovich, Nathan Ryan, Hsu, Chen-Yen, Ip, Wing-Huen, Ngeow, Chow-Choong, Saini, Navtej S.
Publikováno v:
Astrophysical Journal Letters; 4/1/2021, Vol. 911 Issue 2, p1-16, 16p
Publikováno v:
2016 IEEE International Symposium on Antennas & Propagation (APSURSI); 2016, p1277-1278, 2p