Zobrazeno 1 - 10
of 224
pro vyhledávání: '"Kataria, Tiffany"'
Autor:
Gordon, Kenneth E. Goodis, Karalidi, Theodora, Bott, Kimberly M., Wogan, Nicholas F., Arney, Giada N., Parenteau, Mary N., Kataria, Tiffany, Meadows, Victoria S.
The search for life beyond the Solar System remains a primary goal of current and near-future missions, including NASA's upcoming Habitable Worlds Observatory (HWO). However, research into determining the habitability of terrestrial exoplanets has be
Externí odkaz:
http://arxiv.org/abs/2410.02194
Autor:
Inglis, Julie, Batalha, Natasha E., Lewis, Nikole K., Kataria, Tiffany, Knutson, Heather A., Kilpatrick, Brian M., Gagnebin, Anna, Mukherjee, Sagnick, Pettyjohn, Maria M., Crossfield, Ian J. M., Foote, Trevor O., Grant, David, Henry, Gregory W., Lally, Maura, McKemmish, Laura K., Sing, David K., Wakeford, Hannah R., Trujillo, Juan C. Zapata, Zellem, Robert T.
Recent mid-infrared observations with JWST/MIRI have resulted in the first direct detections of absorption features from silicate clouds in the transmission spectra of two transiting exoplanets, WASP-17 b and WASP-107 b. In this paper, we measure the
Externí odkaz:
http://arxiv.org/abs/2409.11395
Autor:
Dang, Lisa, Bell, Taylor J., Ying, Shu, Cowan, Nicolas B., Bean, Jacob L., Deming, Drake, Kempton, Eliza M. -R., Mansfield, Megan Weiner, Rauscher, Emily, Parmentier, Vivien, Stevenson, Kevin B., Swain, Mark, Kreidberg, Laura, Kataria, Tiffany, Désert, Jean-Michel, Zellem, Robert, Fortney, Jonathan J., Lewis, Nikole K., Line, Michael, Morley, Caroline, Showman, Adam
Although exoplanetary science was not initially projected to be a substantial part of the Spitzer mission, its exoplanet observations set the stage for current and future surveys with JWST and Ariel. We present a comprehensive reduction and analysis
Externí odkaz:
http://arxiv.org/abs/2408.13308
Autor:
Biller, Beth A., Vos, Johanna M., Zhou, Yifan, McCarthy, Allison M., Tan, Xianyu, Crossfield, Ian J. M., Whiteford, Niall, Suarez, Genaro, Faherty, Jacqueline, Manjavacas, Elena, Chen, Xueqing, Liu, Pengyu, Sutlieff, Ben J., Limbach, Mary Anne, Molliere, Paul, Dupuy, Trent J., Oliveros-Gomez, Natalia, Muirhead, Philip S., Henning, Thomas, Mace, Gregory, Crouzet, Nicolas, Karalidi, Theodora, Morley, Caroline V., Tremblin, Pascal, Kataria, Tiffany
We report results from 8 hours of JWST/MIRI LRS spectroscopic monitoring directly followed by 7 hours of JWST/NIRSpec prism spectroscopic monitoring of the benchmark binary brown dwarf WISE 1049AB, the closest, brightest brown dwarfs known. We find w
Externí odkaz:
http://arxiv.org/abs/2407.09194
Autor:
Inglis, Julie, Wallack, Nicole L., Xuan, Jerry W., Knutson, Heather A., Chachan, Yayaati, Bryan, Marta L., Bowler, Brendan P., Iyer, Aishwarya, Kataria, Tiffany, Benneke, Björn
Previous attempts have been made to characterize the atmospheres of directly imaged planets at low-resolution (R$\sim$10s-100s), but the presence of clouds has often led to degeneracies in the retrieved atmospheric abundances with cloud opacity and t
Externí odkaz:
http://arxiv.org/abs/2402.09533
Autor:
Konopacky, Quinn M., Baker, Ashley D., Mawet, Dimitri, Fitzgerald, Michael P., Jovanovic, Nemanja, Beichman, Charles, Ruane, Garreth, Bertz, Rob, Terada, Hiroshi, Dekany, Richard, Lingvay, Larry, Kassis, Marc, Anderson, David, Tamura, Motohide, Benneke, Bjorn, Beatty, Thomas, Do, Tuan, Nishiyama, Shogo, Plavchan, Peter, Wang, Jason, Wang, Ji, Burgasser, Adam, Ruffio, Jean-Baptiste, Zhang, Huihao, Brown, Aaron, Fucik, Jason, Gibbs, Aidan, Gibson, Rose, Halverson, Sam, Johnson, Christopher, Karkar, Sonia, Kotani, Takayuki, Kress, Evan, Leifer, Stephanie, Magnone, Kenneth, Maire, Jerome, Pahuja, Rishi, Porter, Michael, Roberts, Mitsuko, Sappey, Ben, Thorne, Jim, Wang, Eric, Artigau, Etienne, Blake, Geoffrey A., Canalizo, Gabriela, Chen, Guo, Doppmann, Greg, Doyon, Rene, Dressing, Courtney, Fang, Min, Greene, Thomas, Herczeg, Greg, Hillenbrand, Lynne, Howard, Andrew, Kane, Stephen, Kataria, Tiffany, Kempton, Eliza, Knutson, Heather, Lafreniere, David, Liu, Chao, Metchev, Stanimir, Millar-Blanchaer, Max, Narita, Norio, Pandey, Gajendra, Rajaguru, S. P., Robertson, Paul, Salyk, Colette, Sato, Bunei, Schlawin, Evertt, Sengupta, Sujan, Sivarani, Thirupathi, Skidmore, Warren, Vasisht, Gautam, Yasui, Chikako, Zhang, Hui
HISPEC is a new, high-resolution near-infrared spectrograph being designed for the W.M. Keck II telescope. By offering single-shot, R=100,000 between 0.98 - 2.5 um, HISPEC will enable spectroscopy of transiting and non-transiting exoplanets in close
Externí odkaz:
http://arxiv.org/abs/2309.11050
Autor:
Zhang, Michael, Knutson, Heather A., Kataria, Tiffany, Schwartz, Joel C., Cowan, Nicolas B., Showman, Adam P., Burrows, Adam, Fortney, Jonathan J., Todorov, Kamen, Desert, Jean-Michel, Agol, Eric, Deming, Drake
We present new 3.6 and 4.5 mu m Spitzer phase curves for the highly irradiated hot Jupiter WASP-33b and the unusually dense Saturn-mass planet HD 149026b. As part of this analysis, we develop a new variant of pixel-level decorrelation that is effecti
Externí odkaz:
http://hdl.handle.net/10150/627035
http://arizona.openrepository.com/arizona/handle/10150/627035
http://arizona.openrepository.com/arizona/handle/10150/627035
Sub-Neptune type exoplanets are abundant in our galaxy yet have no solar system analogs. They exist in a broad range of stellar forcing and rotational regimes that are distinctly different from solar system planets and more commonly studied hot Jupit
Externí odkaz:
http://arxiv.org/abs/2305.19479
Autor:
Kempton, Eliza M. -R., Zhang, Michael, Bean, Jacob L., Steinrueck, Maria E., Piette, Anjali A. A., Parmentier, Vivien, Malsky, Isaac, Roman, Michael T., Rauscher, Emily, Gao, Peter, Bell, Taylor J., Xue, Qiao, Taylor, Jake, Savel, Arjun B., Arnold, Kenneth E., Nixon, Matthew C., Stevenson, Kevin B., Mansfield, Megan, Kendrew, Sarah, Zieba, Sebastian, Ducrot, Elsa, Dyrek, Achrène, Lagage, Pierre-Olivier, Stassun, Keivan G., Henry, Gregory W., Barman, Travis, Lupu, Roxana, Malik, Matej, Kataria, Tiffany, Ih, Jegug, Fu, Guangwei, Welbanks, Luis, McGill, Peter
There are no planets intermediate in size between Earth and Neptune in our Solar System, yet these objects are found around a substantial fraction of other stars. Population statistics show that close-in planets in this size range bifurcate into two
Externí odkaz:
http://arxiv.org/abs/2305.06240
Autor:
Bell, Taylor J., Nikolov, Nikolay, Cowan, Nicolas B., Barstow, Joanna K., Barman, Travis S., Crossfield, Ian J. M., Gibson, Neale P., Evans, Thomas M., Sing, David K., Knutson, Heather A., Kataria, Tiffany, Lothringer, Joshua D., Benneke, Björn, Schwartz, Joel C.
We present an optical eclipse observation of the hot Jupiter WASP-12b using the Space Telescope Imaging Spectrograph on board the Hubble Space Telescope. These spectra allow us to place an upper limit of A(g) < 0.064 (97.5% confidence level) on the p
Externí odkaz:
http://hdl.handle.net/10150/625800
http://arizona.openrepository.com/arizona/handle/10150/625800
http://arizona.openrepository.com/arizona/handle/10150/625800