Zobrazeno 1 - 10
of 292
pro vyhledávání: '"Huang, Jingcheng"'
Autor:
Gressier, Amélie, MacDonald, Ryan J., Espinoza, Néstor, Wakeford, Hannah R., Lewis, Nikole K., Goyal, Jayesh, Louie, Dana R., Radica, Michael, Batalha, Natasha E., Long, Douglas, May, Erin M., Mullens, Elijah, Seager, Sara, Stevenson, Kevin B., Valenti, Jeff A., Alderson, Lili, Allen, Natalie H., Cañas, Caleb I., Challener, Ryan C., Colòn, Knicole, Glidden, Ana, Grant, David, Huang, Jingcheng, Lin, Zifan, Valentine, Daniel, Mountain, C. Matt, Pueyo, Laurent, Perrin, Marshall D., van der Marel, Roeland P.
We present the first emission spectrum of the hot Jupiter WASP-17 b using one eclipse observation from the JWST Near Infrared Imager and Slitless Spectrograph (NIRISS) Single Object Slitless Spectroscopy (SOSS) mode. Covering a wavelength range of 0.
Externí odkaz:
http://arxiv.org/abs/2410.08149
Autor:
Valentine, Daniel, Wakeford, Hannah R., Challener, Ryan C., Batalha, Natasha E., Lewis, Nikole K., Grant, David, Mullens, Elijah, Alderson, Lili, Goyal, Jayesh, MacDonald, Ryan J., May, Erin M., Seager, Sara, Stevenson, Kevin B., Valenti, Jeff A., Allen, Natalie H., Espinoza, Néstor, Glidden, Ana, Gressier, Amélie, Huang, Jingcheng, Lin, Zifan, Long, Douglas, Louie, Dana R., Clampin, Mark, Perrin, Marshall, van der Marel, Roeland P., Mountain, C. Matt
Publikováno v:
The Astronomical Journal, 168:123 (21pp), 2024 September
We present the first spectroscopic characterisation of the dayside atmosphere of WASP-17b in the mid-infrared using a single JWST MIRI/LRS eclipse observation. From forward-model fits to the 5-12 $\mu$m emission spectrum, we tightly constrain the hea
Externí odkaz:
http://arxiv.org/abs/2410.08148
Autor:
Ruffio, Jean-Baptiste, Perrin, Marshall D., Hoch, Kielan K. W., Kammerer, Jens, Konopacky, Quinn M., Pueyo, Laurent, Madurowicz, Alex, Rickman, Emily, Theissen, Christopher A., Agrawal, Shubh, Greenbaum, Alexandra Z., Miles, Brittany E., Barman, Travis S., Balmer, William O., Llop-Sayson, Jorge, Girard, Julien H., Rebollido, Isabel, Soummer, Rémi, Allen, Natalie H., Anderson, Jay, Beichman, Charles A., Bellini, Andrea, Bryden, Geoffrey, Espinoza, Néstor, Glidden, Ana, Huang, Jingcheng, Lewis, Nikole K., Libralato, Mattia, Louie, Dana R., Sohn, Sangmo Tony, Seager, Sara, van der Marel, Roeland P., Wakeford, Hannah R., Watkins, Laura L., Ygouf, Marie, Mountai, C. Matt
The JWST NIRSpec integral field unit (IFU) presents a unique opportunity to observe directly imaged exoplanets from 3-5 um at moderate spectral resolution (R~2,700) and thereby better constrain the composition, disequilibrium chemistry, and cloud pro
Externí odkaz:
http://arxiv.org/abs/2310.09902
Autor:
Grant, David, Lewis, Nikole K., Wakeford, Hannah R., Batalha, Natasha E., Glidden, Ana, Goyal, Jayesh, Mullens, Elijah, MacDonald, Ryan J., May, Erin M., Seager, Sara, Stevenson, Kevin B., Valenti, Jeff A., Visscher, Channon, Alderson, Lili, Allen, Natalie H., Cañas, Caleb I., Colón, Knicole, Clampin, Mark, Espinoza, Néstor, Gressier, Amélie, Huang, Jingcheng, Lin, Zifan, Long, Douglas, Louie, Dana R., Peña-Guerrero, Maria, Ranjan, Sukrit, Sotzen, Kristin S., Valentine, Daniel, Anderson, Jay, Balmer, William O., Bellini, Andrea, Hoch, Kielan K. W., Kammerer, Jens, Libralato, Mattia, Mountain, C. Matt, Perrin, Marshall D., Pueyo, Laurent, Rickman, Emily, Rebollido, Isabel, Sohn, Sangmo Tony, van der Marel, Roeland P., Watkins, Laura L.
Clouds are prevalent in many of the exoplanet atmospheres that have been observed to date. For transiting exoplanets, we know if clouds are present because they mute spectral features and cause wavelength-dependent scattering. While the exact composi
Externí odkaz:
http://arxiv.org/abs/2310.08637
Autor:
Seager, Sara, Petkowski, Janusz J., Huang, Jingcheng, Zhan, Zhuchang, Ravela, Sai, Bains, William
Publikováno v:
Scientific Reports 13.1 (2023): 13576
Waste gas products from technological civilizations may accumulate in an exoplanet atmosphere to detectable levels. We propose nitrogen trifluoride (NF3) and sulfur hexafluoride (SF6) as ideal technosignature gases. Earth life avoids producing or usi
Externí odkaz:
http://arxiv.org/abs/2308.13667
Publikováno v:
ApJ 930 62 (2022)
The search for signs of life on other worlds has largely focused on terrestrial planets. Recent work, however, argues that life could exist in the atmospheres of temperate sub-Neptunes. Here, we evaluate the usefulness of carbon dioxide isotopologues
Externí odkaz:
http://arxiv.org/abs/2205.06284
Autor:
Geng, Lingjun, Huang, Jingcheng, Fang, Mingxuan, Wang, Haifang, Liu, Jingjing, Wang, Guangxian, Hu, Mengjiao, Sun, Jiashuai, Guo, Yemin, Sun, Xia
Publikováno v:
In Food Chemistry 15 November 2024 458
Autor:
Hu, Mengjiao, Dong, Jiwei, Wang, Haifang, Huang, Jingcheng, Geng, Lingjun, Liu, Mengyue, Tao, Chong, Liu, Jingjing, Chen, Xiaofeng, Ahmed, Mohamed Bedair Mohamed, Zhao, Wenping, Sun, Xia, Guo, Yemin
Publikováno v:
In Food Chemistry 30 October 2024 456
Autor:
Guo, Zhen, Zhang, Jing, Wang, Haifang, Dong, Haowei, Li, Shiling, Shao, Xijun, Huang, Jingcheng, Yin, Xiang, Zhang, Qi, Guo, Yemin, Sun, Xia, Darwish, Ibrahim
Publikováno v:
In International Journal of Food Microbiology 2 October 2024 423
Autor:
Li, Peisen, Sun, Jiashuai, Wang, Haifang, Huang, Jingcheng, Geng, Lingjun, Dong, Haowei, Li, Donghan, Li, Chengqiang, Fang, Mingxuan, Zhang, Xin, Song, Lubin, Guo, Yemin, Sun, Xia
Publikováno v:
In Journal of Hazardous Materials 15 September 2024 477