The Daily Brew
Selected astro-ph abstracts for Wednesday 2021 April 7
- First Analysis of Jupiter in Gamma Rays and a New Search for Dark Matter
Rebecca K. Leane, Tim Linden
[ arXiv:2104.02068v1 | PDF File ]
- The emergence of a new source of X-rays from the binary neutron star merger GW170817
A. Hajela, R. Margutti, J. S. Bright, K. D. Alexander, B. D. Metzger, V. Nedora, A. Kathirgamaraju, B. Margalit, D. Radice, E. Berger, A. MacFadyen, D. Giannios, R. Chornock, I. Heywood, L. Sironi, O. Gottlieb, D. Coppejans, T. Laskar, Y. Cendes, R. Barniol Duran, T. Eftekhari, W. Fong, A. McDowell, M. Nicholl, X. Xie, J. Zrake, S. Bernuzzi, F. S. Broekgaarden, C. D. Kilpatrick, G. Terreran, V. A. Villar, P. K. Blanchard, S. Gomez, G. Hosseinzadeh, D. J. Matthews, J. C. Rastinejad
[ arXiv:2104.02070v1 | PDF File ]
- Constraining planetesimal stirring: how sharp are debris disc edges?
Sebastian Marino
[ arXiv:2104.02072v1 | PDF File ]
- Wide-orbit exoplanets are common. Analysis of nearly 20 years of OGLE microlensing survey data
R. Poleski, J. Skowron, P. Mróz, A. Udalski, M. K. Szymański, P. Pietrukowicz, K. Ulaczyk, K. Rybicki, P. Iwanek, M. Wrona, M. Gromadzki
[ arXiv:2104.02079v1 | PDF File ]
- A detailed characterization of HR 8799's debris disk with ALMA in Band 7
Virginie Faramaz, Sebastian Marino, Mark Booth, Luca Matrà, Eric E. Mamajek, Geoffrey Bryden, Karl R. Stapelfeldt, Simon Casassus, Jorge Cuadra, Antonio S. Hales, Alice Zurlo
[ arXiv:2104.02088v1 | PDF File ]
- OGLE-2018-BLG-1185b : A Low-Mass Microlensing Planet Orbiting a Low-Mass Dwarf
Iona Kondo, Jennifer C. Yee, David P. Bennett, Takahiro Sumi, Naoki Koshimoto, Ian A. Bond, Andrew Gould, Andrzej Udalski, Yossi Shvartzvald, Youn Kil Jung, Weicheng Zang, Valerio Bozza, Etienne Bachelet, Markus P.G. Hundertmark, Nicholas J. Rattenbury, F. Abe, R. Barry, A. Bhattacharya, M. Donachie, A. Fukui, H. Fujii, Y. Hirao, S. Ishitani Silva, Y. Itow, R. Kirikawa, M. C. A. Li, Y. Matsubara, S. Miyazaki, Y. Muraki, G. Olmschenk, C. Ranc, Y. Satoh, H. Shoji, D. Suzuki, Y. Tanaka, P. J. Tristram, T. Yamawaki, A. Yonehara, P. Mróz, R. Poleski, J. Skowron, M. K. Szymański, I. Soszyński, S. Kozłowski, P. Pietrukowicz K. Ulaczyk, K. A. Rybicki, P. Iwanek, M. Wrona, M. D. Albrow, S.-J. Chung, C. Han, K.-H. Hwang, H.-W. Kim, I.-G. Shin, S.-M. Cha, D.-J. Kim, S.-L. Kim,et al. (40 additional authors not shown)
[ arXiv:2104.02157v1 | PDF File ]
- Significant improvement in planetary system simulations from statistical averaging
David M. Hernandez (1), Eric Agol (2), Matthew J. Holman (1), Sam Hadden (1) ((1) Harvard-Smithsonian CfA, (2) Washington)
[ arXiv:2104.02179v1 | PDF File ]
- A Virgo Environmental Survey Tracing Ionised Gas Emission (VESTIGE).X. Formation of a red ultra-diffuse galaxy and an almost dark galaxy during a ram-pressure stripping event
Junais, S. Boissier, A. Boselli, M. Boquien, A. Longobardi, Y. Roehlly, P. Amram, M. Fossati, J.-C.Cuillandre, S. Gwyn, L. Ferrarese, P. Côté, J. Roediger, S. Lim, E.W. Peng, G. Hensler, G. Trinchieri, J.Koda, N. Prantzos
[ arXiv:2104.02492v1 | PDF File ]
- Black Hole Mass Function of Coalescing Binary Black Hole Systems: Is There a Pulsational Pair Instability Mass Cutoff?
Yuan-Zhu Wang (1), Shao-Peng Tang (1 and 2), Yun-Feng Liang (3), Ming-Zhe Han (1 and 2), Xiang Li (1 and 2), Zhi-Ping Jin (1 and 2), Yi-Zhong Fan (1 and 2), Da-Ming Wei (1 and 2) ((1) Purple Mountain Observatory, Chinese Academy of Sciences, (2) School of Astronomy and Space Science, University of Science and Technology of China, (3) Department of Physics, Guangxi University)
[ arXiv:2104.02566v1 | PDF File ]
- Building the Galilean moons system via pebble accretion and migration: A primordial resonant chain
Gustavo Madeira, André Izidoro, Silvia M. Giuliatti Winter
[ arXiv:2104.02664v1 | PDF File ]
- A lack of constraints on the cold opaque HI mass: HI spectra in M31 and M33 prefer multi-component models over a single cold opaque component
Eric W. Koch, Erik W. Rosolowsky, Adam K. Leroy, Jeremy Chastenet, I-Da Chiang, Julianne Dalcanton, Amanda A. Kepley, Karin M. Sandstrom, Andreas Schruba, Snezana Stanimirovic, Dyas Utomo, Thomas G. Williams
[ arXiv:2104.02678v1 | PDF File ]
- Find the Gap: Black Hole Population Analysis with an Astrophysically Motivated Mass Function
Eric J. Baxter, Djuna Croon, Samuel D. McDermott, Jeremy Sakstein
[ arXiv:2104.02685v1 | PDF File ]
- The GALAH Survey and Symbiotic Stars. I. Discovery and follow-up of 33 candidate accreting-only systems
U. Munari, G. Traven, N. Masetti, P. Valisa, G.-L. Righetti, F.-J. Hambsch, A. Frigo, K. Cotar, G. M. De Silva, K. C. Freeman, G. F. Lewis, S. L. Martell, S. Sharma, J. D. Simpson, Y.-S. Ting, R. A. Wittenmyer, D. B. Zucker
[ arXiv:2104.02686v1 | PDF File ]
- Earth's carbon deficit caused by early loss through irreversible sublimation
Jie Li, Edwin A. Bergin, Geoffrey A. Blake, Fred J. Ciesla, Marc M. Hirschmann
[ arXiv:2104.02702v1 | PDF File ]
- Early volatile depletion on planetesimals inferred from C-S systematics of iron meteorite parent bodies
Marc M. Hirschmann, Edwin A. Bergin, Geoff A. Blake, Fred J. Ciesla, Jie Li
[ arXiv:2104.02706v1 | PDF File ]
brew.pl Version 2.4.7 [2020-03-20]