The Daily Brew
Selected astro-ph abstracts for Thursday 2020 April 30
- How Consumption and Repulsion Set Planetary Gap Depths and the Final Masses of Gas Giants
Mickey Rosenthal, Eugene Chiang, Sivan Ginzburg, Ruth Murray-Clay
[ arXiv:2004.13720v1 | PDF File ]
- Debris Disk Results from the Gemini Planet Imager Exoplanet Survey's Polarimetric Imaging Campaign
Thomas M. Esposito, Paul Kalas, Michael P. Fitzgerald, Maxwell A. Millar-Blanchaer, Gaspard Duchene, Jennifer Patience, Justin Hom, Marshall D. Perrin, Robert J. De Rosa, Eugene Chiang, Ian Czekala, Bruce Macintosh, James R. Graham, Megan Ansdell, Pauline Arriaga, Sebastian Bruzzone, Joanna Bulger, Christine H. Chen, Tara Cotten, Ruobing Dong, Zachary H. Draper, Katherine B. Follette, Li-Wei Hung, Ronald Lopez, Brenda C. Matthews, Johan Mazoyer, Stan Metchev, Julien Rameau, Bin Ren, Malena Rice, Inseok Song, Kevin Stahl, Jason Wang, Schuyler Wolff, Ben Zuckerman, S. Mark Ammons, Vanessa P. Bailey, Travis Barman, Jeffrey Chilcote, Rene Doyon, Benjamin L. Gerard, Stephen J. Goodsell, Alexandra Z. Greenbaum, Pascale Hibon, Sasha Hinkley, Patrick Ingraham, Quinn Konopacky, Jerome Maire, Franck Marchis,et al. (16 additional authors not shown)
[ arXiv:2004.13722v1 | PDF File ]
- Constraints on Metastable Helium in the Atmospheres of WASP-69b and WASP-52b with Ultra-Narrowband Photometry
Shreyas Vissapragada, Heather A. Knutson, Nemanja Jovanovic, Caleb K. Harada, Antonija Oklopčić, James Eriksen, Dimitri Mawet, Maxwell A. Millar-Blanchaer, Samaporn Tinyanont, Gautam Vasisht
[ arXiv:2004.13728v1 | PDF File ]
- Runaway and walkaway stars from the ONC with Gaia DR2
Christina Schoettler, Jos de Bruijne, Eero Vaher, Richard J. Parker
[ arXiv:2004.13730v1 | PDF File ]
- Concentrations of Dark Haloes Emerge from Their Merger Histories
Kuan Wang (1), Yao-Yuan Mao (2), Andrew R. Zentner (1), Johannes U. Lange (3, 4), Frank C. van den Bosch (5), Risa H. Wechsler (4, 6) ((1) U. Pittsburgh, (2) Rutgers, (3) UCSC, (4) Stanford, (5) Yale, (6) SLAC)
[ arXiv:2004.13732v1 | PDF File ]
- Mass loss rate and local thermodynamic state of KELT-9 b thermosphere from the hydrogen Balmer series
A. Wyttenbach, P. Mollière, D. Ehrenreich, H. M. Cegla, V. Bourrier, C. Lovis, L. Pino, R. Allart, J. V. Seidel, H. J. Hoeijmakers, L. D. Nielsen, B. Lavie, F. Pepe, X. Bonfils, I. A. G. Snellen
[ arXiv:2004.13733v1 | PDF File ]
- Astrophysical Insights into Radial Velocity Jitter from an Analysis of 600 Planet-search Stars
Jacob K. Luhn, Jason T. Wright, Andrew W. Howard, Howard Isaacson
[ arXiv:2004.13734v1 | PDF File ]
- Photometry as a proxy for stellar activity in radial velocity analyses
Molly R. Kosiarek, Ian J.M. Crossfield
[ arXiv:2004.13767v1 | PDF File ]
- The rotation curve, mass distribution and dark matter content of the Milky Way from Classical Cepheids
Iminhaji Ablimit, Gang Zhao, Chris Flynn, Sarah A. Bird
[ arXiv:2004.13768v1 | PDF File ]
- Chemistry of Temperate Super-Earth and Mini-Neptune Atmospheric Hazes from Laboratory Experiments
Sarah E. Moran, Sarah M. Hörst, Véronique Vuitton, Chao He, Nikole K. Lewis, Laurène Flandinet, Julianne I. Moses, Nicole North, François-Régis Orthous-Daunay, Joshua Sebree, Cédric Wolters, Eliza M.-R. Kempton, Mark S. Marley, Caroline V. Morley, Jeff A. Valenti
[ arXiv:2004.13794v1 | PDF File ]
- A Fast Radio Burst discovered in FAST drift scan survey
Weiwei Zhu, Di Li, Rui Luo, Chenchen Miao, Bing Zhang, Laura Spitler, Duncan Lorimer, Michael Kramer, David Champion, Youling Yue, Andrew Cameron, Marilyn Cruces, Ran Duan, Yi Feng, Jun Han, George Hobbs, Chenhui Niu, Jiarui Niu, Zhichen Pan, Lei Qian, Dai Shi, Ningyu Tang, Pei Wang, Hongfeng Wang, Mao Yuan, Lei Zhang, Xinxin Zhang, Shuyun Cao, Li Feng, Hengqian Gan, Long Gao, Xuedong Gu, Minglei Guo, Qiaoli Hao, Lin Huang, Menglin Huang, Peng Jiang, Chengjin Jin, Hui Li, Qi Li, Qisheng Li, Hongfei Liu, Gaofeng Pan, Bo Peng, Hui Qian, Xiangwei Shi, Jinyuo Song, Liqiang Song, Caihong Sun, Jinghai Sun, Hong Wang, Qiming Wang, Yi Wang, Xiaoyao Xie, Jun Yan, Li Yang, Shimo Yang, Rui Yao, Dongjun Yu, Jinglong Yu, Chengmin Zhang, Haiyan Zhang, Shuxin Zhang, Xiaonian Zheng, Aiying Zhou, Boqin Zhu,et al. (4 additional authors not shown)
[ arXiv:2004.14029v1 | PDF File ]
- A Larger Extent for the Ophiuchus Stream
N. Caldwell (1), A. Bonaca (1), A. Price-Whelan (2), B. Sesar, M. Walker (3) ((1) CfA, (2) Princeton, (3) CMU)
[ arXiv:2004.14350v1 | PDF File ]
Other Papers & Articles:
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