The Daily Brew
Selected astro-ph abstracts for Friday 2020 February 28
- The Leoncino Dwarf Galaxy: Exploring the Low-Metallicity End of the Luminosity-Metallicity and Mass-Metallcity Relations
Kristen. B. W. McQuinn, Danielle A. Berg, Evan D. Skillman, Elizabeth Adams, John M. Cannon, Andrew E. Dolphin, John J. Salzer, Riccardo Giovanelli, Martha P. Haynes, Alec S. Hirschauer, Steven Janoweicki, Myles Klapkowski, Katherine L. Rhode
[ arXiv:2002.11723v1 | PDF File ]
- Frequency of Planets in Binaries
Mariangela Bonavita, Silvano Desidera
[ arXiv:2002.11734v1 | PDF File ]
- HI Asymmetries in LVHIS, VIVA and HALOGAS Galaxies
T.N. Reynolds, T. Westmeier, L. Staveley-Smith, G. Chauhan, C.D.P. Lagos
[ arXiv:2002.11857v1 | PDF File ]
- Cosmological Constraint on $\Omega_m$ and $\sigma_8$ from Cluster Abundances using the $\mathtt{GalWCat19}$ Optical-Spectroscopic SDSS Catalog
Mohamed H. Abdullah, Anatoly Klypin, Gillian Wilson
[ arXiv:2002.11907v1 | PDF File ]
- Structure Formation Models Weaken Limits on WIMP Dark Matter from Dwarf Spheroidal Galaxies
Shin'ichiro Ando, Alex Geringer-Sameth, Nagisa Hiroshima, Sebastian Hoof, Roberto Trotta, Matthew G. Walker
[ arXiv:2002.11956v1 | PDF File ]
- Planets in Binaries: Formation and Dynamical Evolution
Francesco Marzari, Philippe Thebault
[ arXiv:2002.12006v1 | PDF File ]
- A tale of two populations: surviving and destroyed dwarf galaxies and the build up of the Milky Way's stellar halo
Azadeh Fattahi (1), Alis J. Deason (1), Carlos S. Frenk (1), Christine M. Simpson (2), Facundo A. Gomez (3), Robert J. J. Grand (4), Antonela Monachesi (3), Federico Marinacci (5), Ruediger Pakmor (4) ((1) Durham University, (2) University of Chicago, (3) University of La Serena, (4) MPA, (5) University of Bologna)
[ arXiv:2002.12043v1 | PDF File ]
Other Papers & Articles:
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