The Daily Brew
Selected astro-ph abstracts for Tuesday 2020 December 22
- Simultaneous NICER and NuSTAR Observations of the Ultra-compact X-ray Binary 4U 1543-624
R. M. Ludlam, A. D. Jaodand, J. A. García, N. Degenaar, J. A. Tomsick, E. M. Cackett, A. C. Fabian, P. Gandhi, D. J. K. Buisson, A. W. Shaw, D. Chakrabarty
[ arXiv:2012.10461v1 | PDF File ]
- A search for companions via direct imaging in the DSHARP planet-forming disks
Sebastián Jorquera, Laura M. Pérez, Gaël Chauvin, Myriam Benisty, Zhaohuan Zhu, Andrea Isella, Jane Huang, Luca Ricci, Sean M. Andrews, Shangjia Zhang, John Carpenter, Nicolás T. Kurtovic, Tilman Birnstiel
[ arXiv:2012.10464v1 | PDF File ]
- Tracing Molecular Stratification within an Edge-on Protoplanetary Disk
D. Ruíz-Rodríguez, J. H. Kastner, P. Hily-Blant, T. Forveille
[ arXiv:2012.10466v1 | PDF File ]
- Intermediate-mass Black Holes from High Massive-star Binary Fractions in Young Star Clusters
Elena González, Kyle Kremer, Sourav Chatterjee, Giacomo Fragione, Carl L. Rodriguez, Newlin C. Weatherford, Claire S. Ye, Frederic A. Rasio
[ arXiv:2012.10497v1 | PDF File ]
- Physical effects on compact high-velocity clouds in the circumgalactic medium
Bastian Sander, Gerhard Hensler
[ arXiv:2012.10535v1 | PDF File ]
- Host and Trigger of AGNs in local Universe
Ziwen Zhang, Huiyuan Wang, Wentao Luo, H.J. Mo, Zhixiong Liang, Ran Li, Xiaohu Yang, Tinggui Wang, Hongxin Zhang, Hui Hong, Xiaoyu Wang, Enci Wang, Pengfei Li, JingJing Shi
[ arXiv:2012.10640v1 | PDF File ]
- Detection of a High-Temperature Blackbody Hump in Black Hole Spectra. The strongly redshifted annihilation line
Lev Titarchuk (ASC, FIAN, GAISH, MSU, Russia), Elena Seifina (GAISH, MSU)
[ arXiv:2012.10645v1 | PDF File ]
- Probing the internal magnetism of stars using asymptotic magneto-asteroseismology
Stéphane Mathis, Lisa Bugnet, Vincent Prat, Kyle Augustson, Savita Mathur, Rafael A. Garcia
[ arXiv:2012.11050v1 | PDF File ]
- Sustained Kozai-Lidov oscillations in misaligned circumstellar gas disks
Jeremy L. Smallwood, Rebecca G. Martin, Stephen H. Lubow
[ arXiv:2012.11068v1 | PDF File ]
- ogle-2017-blg-1049: another giant planet microlensing event
Yun Hak Kim, Sun-Ju Chung, A. Udalski, Ian A. Bond, Youn Kil Jung, Andrew Gould, Michael D. Albrow, Cheongho Han, Kyu-Ha Hwang, Yoon-Hyun Ryu, In-Gu Shin, Yossi Shvartzvald, Jennifer C. Yee, Weicheng Zang, Sang-Mok Cha, Dong-Jin Kim, Hyoun-Woo Kim, Seung-Lee Kim, Chung-Uk Lee, Dong-Joo Lee, Yongseok Lee, Byeong-Gon Park, Richard W. Pogge, Radek Poleski, Przemek Mroz, Jan Skowron, Michal K. Szymanski, Igor Soszynski, Pawel Pietrukowicz, Syzmon Kozlowski, Krzysztof Ulaczyk, Krzysztof A. Rybicki, Patryk Iwanek, Fumio Abe, Richard Barry, David P. Bennett, Aparna Bhattacharya, Martin Donachie, Hirosane Fujii, Akihiko Fukui, Yoshitaka Itow, Yuki Hirao, Rintaro Kirikawa, Iona Kondo, Naoki Koshimoto, Yutaka Matsubara, Yasushi Muraki, Shota Miyazaki, Clement Ranc, Nicholas J. Rattenbury, Yuki Satoh,et al. (7 additional authors not shown)
[ arXiv:2012.11080v1 | PDF File ]
- Detectability of biosignatures on LHS 1140 b
Fabian Wunderlich, Markus Scheucher, John Lee Grenfell, Franz Schreier, Clara Sousa-Silva, Mareike Godolt, Heike Rauer
[ arXiv:2012.11426v1 | PDF File ]
- Socio-demographic study of the exoplanet direct imaging community
Lucie Leboulleux,Élodie Choquet, Elsa Huby, Garima Singh, Faustine Cantalloube
[ arXiv:2012.11494v1 | PDF File ]
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