The Daily Brew
Selected astro-ph abstracts for Monday 2010 March 8
- The Sagittarius Dwarf Galaxy: a Model for Evolution in a Triaxial Milky Way Halo.
David R. Law, Steven R. Majewski
arXiv:1003.1132v1
- Using Radio Halos and Minihalos to Measure the Distributions of Magnetic Fields and Cosmic-Rays in Galaxy Clusters.
Uri Keshet, Abraham Loeb
arXiv:1003.1133v1
- Annihilation vs. Decay: Constraining dark matter properties from a gamma-ray detection.
Sergio Palomares-Ruiz (Lisbon, CFTP), Jennifer M. Siegal-Gaskins (CCAPP)
arXiv:1003.1142v1
- Habitable Zones of Host Stars During the Post-MS Phase.
Jianpo Guo, Fenghui Zhang, Zhanwen Han
arXiv:1003.1207v1
- Is GRB afterglow emission intrinsically anisotropic ?.
A. M. Beloborodov (1), F. Daigne (2), R. Mochkovitch (2), Z. L. Uhm (3) ((1)Columbia University, (2)Institut d'Astrophysique de Paris, (3)Institute for the Early Universe and Research Center of MEMS Space Telescope)
arXiv:1003.1265v1
- The nature of B supergiants: clues from a steep drop in rotation rates at 22000 K. The possibility of Bi-stability braking.
Jorick S. Vink, I. Brott, G. Graefener, N. Langer, A. de Koter, D.J. Lennon
arXiv:1003.1280v1
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