The Daily Brew
Selected astro-ph abstracts for Monday 2022 December 19
- A Dark Matter Trigger for Early Dark Energy Coincidence
Meng-Xiang Lin, Evan McDonough, J. Colin Hill, Wayne Hu
[ arXiv:2212.08098v1 | PDF File ]
- On the gamma-ray emission from the core of the Sagittarius dwarf galaxy
Addy J. Evans, Louis E. Strigari, Oskar Svenborn, Andrea Albert, J. Patrick Harding, Dan Hooper, Tim Linden, Andrew B. Pace
[ arXiv:2212.08194v1 | PDF File ]
- Dust-driven wind as a model of Broad Absorption Line quasars
Mohammad Hassan Naddaf, Mary Loli Martinez-Aldama, Paola Marziani, Swayamtrupta Panda, Marzena Sniegowska, Bozena Czerny
[ arXiv:2212.08222v1 | PDF File ]
- Spinning up a Daze: TESS Uncovers a Hot Jupiter orbiting the Rapid-Rotator TOI-778
Jake Clark, Brett Addison, Jack Okumura, Sydney Vach, Alexis Heitzmann, Joseph Rodriguez, Duncan Wright, Mathieu Clerte, Carolyn Brown, Tara Fetherolf, Robert Wittenmyer, Peter Plavchan, Stephen Kane, Jonathan Horner, John Kielkopf, Avi Shporer, C. Tinney, Liu Hui-Gen, Sarah Ballard, Brendan Bowler, Matthew Mengel, George Zhou, Annette Lee, Avelyn David, Jessica Heim, Michele Lee, Veronica Sevilla, Naqsh Zafar, Natalie Hinkel, Bridgette Allen, Daniel Bayliss, Arthur Berberyan, Perry Berlind, Allyson Bieryla, Francois Bouchy, Rafael Brahm, Edward Bryant, Jessie Christiansen, David Ciardi, Krys Ciardi, Karen Collins, Jules Dallant, Allen Davis, Matias Diaz, Courtney Dressing, Gilbert Esquerdo, Jan-Vincent Harre, Steve Howell, Jon Jenkins, Eric Jensen, Matias Jones, Andres Jordan, David Latham,et al. (18 additional authors not shown)
[ arXiv:2212.08242v1 | PDF File ]
- Understanding the early stages of galaxy formation using very metal-poor stars from the Hamburg/ESO survey
Daniela Carollo, Norbert Christlieb, Patricia B. Tissera, Emanuel Sillero
[ arXiv:2212.08294v1 | PDF File ]
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