The Daily Brew
Selected astro-ph abstracts for Thursday 2020 April 2
- Variations in fundamental constants at the cosmic dawn
Laura Lopez-Honorez, Olga Mena, Sergio Palomares-Ruiz, Pablo Villanueva-Domingo, Samuel J. Witte
[ arXiv:2004.00013v1 | PDF File ]
- Smaller than expected bright-spot offsets in Spitzer phase curves of the hot Jupiter Qatar-1b
Dylan Keating, Kevin B. Stevenson, Nicolas B. Cowan, Emily Rauscher, Jacob L. Bean, Taylor Bell, Lisa Dang, Drake Deming, Jean-Michel Désert, Y. Katherina Feng, Jonathan J. Fortney, Tiffany Kataria, Eliza M.-R. Kempton, Nikole Lewis, Michael R. Line, Megan Mansfield, Erin May, Caroline Morley, Adam P. Showman
[ arXiv:2004.00014v1 | PDF File ]
- Three-Dimensional Kinematic Reconstruction of the Optically-Emitting, High-Velocity, Oxygen-Rich Ejecta of Supernova Remnant N132D
Charles J. Law, Dan Milisavljevic, Daniel J. Patnaude, Paul P. Plucinsky, Michael D. Gladders, Judy Schmidt, Niharika Sravan, John Banovetz, Hidetoshi Sano, Jordan M. McGraw, George Takahashi, Salvatore Orlando
[ arXiv:2004.00016v1 | PDF File ]
- Why do extremely massive disc galaxies exist today?
Ryan A. Jackson, Garreth Martin, Sugata Kaviraj, Clotilde Laigle, Julien Devriendt, Yohan Dubois, Christophe Pichon
[ arXiv:2004.00023v1 | PDF File ]
- Major Scientific Challenges and Opportunities in Understanding Magnetic Reconnection and Related Explosive Phenomena throughout the Universe
H. Ji, A. Alt, S. Antiochos, S. Baalrud, S. Bale, P. M. Bellan, M. Begelman, A. Beresnyak, E.G. Blackman, D. Brennan, M. Brown, J. Buechner, J. Burch, P. Cassak, L.-J. Chen, Y. Chen, A. Chien, D. Craig, J. Dahlin, W. Daughton, E. DeLuca, C. F. Dong, S. Dorfman, J. Drake, F. Ebrahimi, J. Egedal, R. Ergun, G. Eyink, Y. Fan, G. Fiksel, C. Forest, W. Fox, D. Froula, K. Fujimoto, L. Gao, K. Genestreti, S. Gibson, M. Goldstein, F. Guo, M. Hesse, M. Hoshino, Q. Hu, Y.-M. Huang, J. Jara-Almonte, H. Karimabadi, J. Klimchuk, M. Kunz, K. Kusano, A. Lazarian, A. Le, H. Li, X. Li, Y. Lin, M. Linton, Y.-H. Liu, W. Liu, D. Longcope, N. Loureiro, Q.-M. Lu, Z-W. Ma, W. H. Matthaeus, D. Meyerhofer, F. Mozer, T. Munsat, N. A. Murphy, P. Nilson, Y. Ono, M. Opher, H. Park, S. Parker, M. Petropoulou, T. Phan,et al. (28 additional authors not shown)
[ arXiv:2004.00079v1 | PDF File ]
- Tidal Disruptions of White Dwarfs: Theoretical Models and Observational Prospects
Kate Maguire, Michael Eracleous, Peter G. Jonker, Morgan MacLeod, Stephan Rosswog
[ arXiv:2004.00146v1 | PDF File ]
- Outside the Lyman-break box: detecting Lyman continuum emitters at $3.5 < z < 5.1$ with CLAUDS
Uroš Meštrić, E. V. Ryan-Weber, J. Cooke, R. Bassett, M. Sawicki, A. L. Faisst, K. Kakiichi, A. K. Inoue, M. Rafelski, L. J. Prichard, S. Arnouts, T. Moutard, J. Coupon, A. Golob, S. Gwyn
[ arXiv:2004.00158v1 | PDF File ]
- A radiative transfer model for the spiral galaxy M33
Jordan J. Thirlwall, Cristina C. Popescu, Richard J. Tuffs, Giovanni Natale, Mark Norris, Mark Rushton, Meiert Grootes, Ben Carroll
[ arXiv:2004.00400v1 | PDF File ]
- ZTF J1901+5309: A 40.6-Minute Orbital Period Eclipsing Double White Dwarf System
Michael W. Coughlin, Kevin Burdge, E. Sterl Phinney, Jan van Roestel, Eric C. Bellm, Richard G. Dekany, Alexandre Delacroix, Dmitry A. Duev, Michael Feeney, Matthew J. Graham, S. R. Kulkarni, Thomas Kupfer, Russ R. Laher, Frank J. Masci, Thomas A. Prince, Reed Riddle, Philippe Rosnet, Roger Smith, Eugene Serabyn, Richard Walters
[ arXiv:2004.00456v1 | PDF File ]
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