Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Payne, Anna V."'
Autor:
Treiber, Helena P., Hinkle, Jason T., Fausnaugh, Michael M., Shappee, Benjamin J., Kochanek, Christopher S., Vallely, Patrick J., Auchettl, Katie, Holoien, Thomas W. S., Payne, Anna V., Dai, Xinyu
We used Transiting Exoplanet Survey Satellite (TESS) data to identify 29 candidate active galactic nuclei (AGNs) through their optical variability. The high-cadence, high-precision TESS light curves present a unique opportunity for the identification
Externí odkaz:
http://arxiv.org/abs/2209.15019
Autor:
Mishra, Hora D., Dai, Xinyu, Chen, Ping, Cheng, Jigui, Jayasinghe, T., Tucker, Michael A., Vallely, Patrick J., Bersier, David, Bose, Subhash, Do, Aaron, Dong, Subo, Holoien, Thomas W. S., Huber, Mark E., Kochanek, Christopher S., Liang, Enwei, Payne, Anna V., Prieto, Jose, Shappee, Benjamin J., Stanek, K. Z., Bhatiani, Saloni, Cox, John, DeFrancesco, Cora, Shen, Zhiqiang, Thompson, Todd A., Wang, Junfeng
Blazars are active galactic nuclei with their relativistic jets pointing toward the observer, with two major sub-classes, the flat spectrum radio quasars and BL Lac objects. We present multi-wavelength photometric and spectroscopic monitoring observa
Externí odkaz:
http://arxiv.org/abs/2103.08707
Autor:
Hodapp, Klaus W., Denneau, Larry, Tucker, Michael, Shappee, Benjamin J., Huber, Mark E., Payne, Anna V., Do, Aaron, Lin, Chien-Cheng, Connelley, Michael S., Varricatt, Watson P., Tonry, John, Chambers, Kenneth, Magnier, Eugene
We report photometry and spectroscopy of the outburst of the young stellar object Gaia19bey. We have established the outburst light curve with archival Gaia G, ATLAS Orange, ZTF r-band and Pan-STARRS rizy-filter photometry, showing an outburst of app
Externí odkaz:
http://arxiv.org/abs/2008.03396
Autor:
Zhang, Zhoujian, Liu, Michael C., Hermes, J. J., Magnier, Eugene A., Marley, Mark S., Tremblay, Pier-Emmanuel, Tucker, Michael A., Do, Aaron, Payne, Anna V., Shappee, Benjamin J.
We present the first discovery from the COol Companions ON Ultrawide orbiTS (COCONUTS) program, a large-scale survey for wide-orbit planetary and substellar companions. We have discovered a co-moving system COCONUTS-1, composed of a hydrogen-dominate
Externí odkaz:
http://arxiv.org/abs/2002.05723
Autor:
Lagattuta, David J., Richard, Johan, Bauer, Franz E., Clément, Benjamin, Mahler, Guillaume, Soucail, Geneviève, Carton, David, Kneib, Jean-Paul, Laporte, Nicolas, Martinez, Johany, Patrício, Vera, Payne, Anna V., Pelló, Roser, Schmidt, Kasper B., de la Vieuville, Geoffroy
We present an updated strong-lensing analysis of the massive cluster Abell 370 (A370), continuing the work first presented in Lagattuta et al. (2017). In this new analysis, we take advantage of the deeper imaging data from the Hubble Space Telescope
Externí odkaz:
http://arxiv.org/abs/1904.02158