The Daily Brew
Selected astro-ph abstracts for Friday 2021 April 16
- LAMOST J0140355+392651: An evolved cataclysmic variable donor transitioning to become an extremely low mass white dwarf
Kareem El-Badry, Eliot Quataert, Hans-Walter Rix, Daniel R. Weisz, Thomas Kupfer, Ken Shen, Maosheng Xiang, Yong Yang, Xiaowei Liu
[ arXiv:2104.07033v1 | PDF File ]
- The Intrinsic Scatter of Galaxy Scaling Relations
Connor Stone, Stéphane Courteau, Nikhil Arora
[ arXiv:2104.07034v1 | PDF File ]
- Mass and Environment as Drivers of Galaxy Evolution. IV. On the Quenching of Massive Central Disk Galaxies in The Local Universe
Chengpeng Zhang, Yingjie Peng, Luis C. Ho, Roberto Maiolino, Alvio Renzini, Filippo Mannucci, Avishai Dekel, Qi Guo, Di Li, Feng Yuan, Simon J. Lilly, Jing Dou, Kexin Guo, Zhongyi Man, Qiong Li, Jingjing Shi
[ arXiv:2104.07045v1 | PDF File ]
- Gaseous nebulae and massive stars in the giant HI ring in Leo
Edvige Corbelli, Filippo Mannucci, David Thilker, Giovanni Cresci, Giacomo Venturi
[ arXiv:2104.07133v1 | PDF File ]
- Supernova Fallback as Origin of Neutron Star Spins and Spin-kick Alignment
H.-Thomas Janka (1), Annop Wongwathanarat (1), Michael Kramer (2,3) ((1) MPI Astrophysics, Garching, (2) MPI Radioastronomie, Bonn, (3) University of Manchester)
[ arXiv:2104.07493v1 | PDF File ]
- Persistent Non-Gaussian Structure in the Image of Sagittarius A* at 86 GHz
S. Issaoun, M. D. Johnson, L. Blackburn, A. Broderick, P. Tiede, M. Wielgus, S. S. Doeleman, H. Falcke, K. Akiyama, G. C. Bower, C. D. Brinkerink, A. Chael, I. Cho, J. L. Gómez, A. Hernández-Gómez, D. Hughes, M. Kino, T. P. Krichbaum, E. Liuzzo, L. Loinard, S. Markoff, D. P. Marrone, Y. Mizuno, J. M. Moran, Y. Pidopryhora, E. Ros, K. Rygl, Z.-Q. Shen, J. Wagner
[ arXiv:2104.07610v1 | PDF File ]
- Mild radial variations of the stellar IMF in the bulge of M31
F. La Barbera, A. Vazdekis, I. Ferreras, A. Pasquali
[ arXiv:2104.07649v1 | PDF File ]
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