The Daily Brew
Selected astro-ph abstracts for Friday 2019 April 26
- The X-ray Halo Scaling Relations of Supermassive Black Holes
M. Gaspari, D. Eckert, S. Ettori, P. Tozzi, L. Bassini, E. Rasia, F. Brighenti, M. Sun, S. Borgani, S. D. Johnson, G. Tremblay, J. Stone, P. Temi, H.-Y. K. Yang, F. Tombesi, M. Cappi
[ arXiv:1904.10972v1 | PDF File ]
- The Life Cycle of Dust
Sarah Sadavoy, Mikako Matsuura, Lee Armus, Cara Battersby, Caitlin Casey, Christopher Clark, Asantha Cooray, Karine Demyk, Neal Evans, Karl Gordon, Frederic Galliano, Maryvonne Gerin, Benne Holwerda, Nia Imara, Doug Johnstone, Alvaro Labiano, David Leisawitz, Wanggi Lim, Leslie Looney, Margaret Meixner, Eric Murphy, Roberta Paladini, Julia Roman-Duval, Karin Sandstrom, John-David Smith, Ian Stephens, Nathalie Ysard
[ arXiv:1904.10994v1 | PDF File ]
- The Death Throes of a Stripped Massive Star: An Eruptive Mass-Loss History Encoded in Pre-Explosion Emission, a Rapidly Rising Luminous Transient, and a Broad-Lined Ic Supernova SN2018gep
Anna Y. Q. Ho (Caltech), Daniel A. Goldstein, Steve Schulze, David K. Khatami, Daniel A. Perley, Mattias Ergon, Avishay Gal-Yam, Alessandra Corsi, Igor Andreoni, Cristina Barbarino, Eric C. Bellm, Nadia Blagorodnova, Joe S. Bright, Eric Burns, S. Bradley Cenko, Virginia Cunningham, Kishalay De, Richard Dekany, Alison Dugas, Rob P. Fender, Claes Fransson, Christoffer Fremling, Adam Goldstein, Matthew J. Graham, David Hale, Assaf Horesh, Tiara Hung, Mansi M. Kasliwal, N. Paul M. Kuin, Shri R. Kulkarni, Thomas Kupfer, Ragnhild Lunnan, Frank J. Masci, Chow-Choong Ngeow, Peter E. Nugent, Eran O. Ofek, Maria T. Patterson, Glen Petitpas, Ben Rusholme, Hanna Sai, Itai Sfaradi, David L. Shupe, Jesper Sollerman, Maayane T. Soumagnac, Yutaro Tachibana, Francesco Taddia, Richard Walters, Xiaofeng Wang,et al. (2 additional authors not shown)
[ arXiv:1904.11009v1 | PDF File ]
- Spitzer Microlensing parallax reveals two isolated stars in the Galactic bulge
Weicheng Zang, Yossi Shvartzvald, Tianshu Wang, Andrzej Udalski, Chung-Uk Lee, Takahiro Sumi, Jesper Skottfelt, Shun-Sheng Li, Shude Mao, Wei Zhu, Jennifer C. Yee, Sebastiano Calchi Novati, Charles A. Beichman, Geoffery Bryden, Sean Carey, B. Scott Gaudi, Calen B. Henderson, Przemek Mróz, Jan Skowron, Radoslaw Poleski, Michał K. Szymański, Igor Soszyński, Paweł Pietrukowicz, Szymon Kozłowski, Krzysztof Ulaczyk, Krzysztof A. Rybicki, Patryk Iwanek, Etienne Bachelet, Grant Christie, Jonathan Green, Steve Hennerley, Dan Maoz, Tim Natusch, Richard W. Pogge, Rachel A. Street, Yiannis Tsapras, Michael D. Albrow, Sun-Ju Chung, Andrew Gould, Cheongho Han, Kyu-Ha Hwang, Youn Kil Jung, Yoon-Hyun Ryu, In-Gu Shin, Sang-Mok Cha, Dong-Jin Kim, Hyoun-Woo Kim, Seung-Lee Kim,et al. (46 additional authors not shown)
[ arXiv:1904.11204v1 | PDF File ]
- Photo-astrometric distances, extinctions, and astrophysical parameters for Gaia DR2 stars brighter than G = 18
F. Anders, A. Khalatyan, C. Chiappini, A. B. Queiroz, B. X. Santiago, C. Jordi, L. Girardi, A. G. A. Brown, G. Matijevič, G. Monari, T. Cantat-Gaudin, M. Weiler, S. Khan, A. Miglio, I. Carrillo, M. Romero-Gómez, I. Minchev, R. S. de Jong, T. Antoja, P. Ramos, M. Steinmetz, H. Enke
[ arXiv:1904.11302v1 | PDF File ]
- Constraining the magnetic field in the TeV halo of Geminga with X-ray Observation
Ruo-Yu Liu, Chong Ge, Xiao-Na Sun, Xiang-Yu Wang
[ arXiv:1904.11438v1 | PDF File ]
- Timing the Neutrino Signal of a Galactic Supernova
Rasmus S. L. Hansen, Manfred Lindner, Oliver Scholer
[ arXiv:1904.11461v1 | PDF File ]
Other Papers & Articles:
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