The Daily Brew
Selected astro-ph abstracts for Monday 2012 December 10
- Simulations of magnetic fields in isolated disk galaxies.
R. Pakmor, V. Springel
arXiv:1212.1452v1
- Cosmic vorticity and the origin of halo spins.
Noam I Libeskind, Yehuda Hoffman, Matthias Steinmetz, Stefan Gottloeber, Alexander Knebe, Steffen Hess
arXiv:1212.1454v1
- Coronagraphic observations of Fomalhaut at solar system scales.
M. A. Kenworthy (1), T. Meshkat (1), S. P. Quanz (2), J. H. Girard (3), M. R. Meyer (2), M. Kasper (4) ((1) Leiden Observatory, (2) ETH Zurich, (3) ESO Santiago, (4) ESO Garching)
arXiv:1212.1459v1
- Disk Stability and Neutral Hydrogen as a Tracer of Dark Matter.
Gerhardt R. Meurer (1), Zheng Zheng (2), W.J.G. de Blok (3,4) ((1) ICRAR, The University of Western Australia, (2) The Johns Hopkins University, (3) ASTRON, (4) ACGC, University of Cape Town)
arXiv:1212.1460v1
- Abundance, distribution, and origin of 60Fe in the solar protoplanetary disk.
Haolan Tang, Nicolas Dauphas
arXiv:1212.1490v1
- ARGOS III: Stellar Populations in the Galactic Bulge of the Milky Way.
M. Ness, K. Freeman, E. Athanassoula, E. Wylie de Boer, J. Bland Hawthorn, M. Asplund, G. F. Lewis, D. Yong, R. R. Lane, L. L. Kiss
arXiv:1212.1540v1
- ARGOS II: The Galactic Bulge Survey.
K. Freeman, M. Ness, E. Wylie de Boer, E. Athanassoula, J. Bland Hawthorn, M. Asplund, G. Lewis, D. Yong, R. Lane, L. Kiss, R. Ibata
arXiv:1212.1541v1
- The baryon budget on the galaxy group/cluster boundary.
Alastair J. R. Sanderson (1), Ewan O'Sullivan (1, 2), Trevor J. Ponman (1), Anthony H. Gonzalez (3), Suresh Sivanandam (4, 5) Ann I. Zabludoff (4) Dennis Zaritsky (4) ((1) U. Birmingham, (2) CfA, (3) U. Florida, (4) U. Arizona, (5) U.Toronto)
arXiv:1212.1613v1
- Imaging on PAPER: Centaurus A at 148 MHz.
Irina I. Stefan, Chris L. Carilli, David A. Green, Zaki Ali, James E. Aguirre, Richard F. Bradley, Dave DeBoer, Matthew Dexter, Nicole E. Gugliucci, D. E. Harris, Daniel C. Jacobs, Dave MacMahon, Jason Manley, David F. Moore, Aaron R. Parsons, Jonathan C. Pober, William P. Walbrugh
arXiv:1212.1624v1
- Sterile Neutrinos and Light Dark Matter Save Each Other.
Chiu Man Ho, Robert J. Scherrer
arXiv:1212.1689v1
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