The Daily Brew
Selected astro-ph abstracts for Thursday 2011 August 18
- Central Powering of the Largest Lyman-alpha Nebula is Revealed by Polarized Radiation.
Matthew Hayes (1,2,3), Claudia Scarlata (4,5), Brian Siana (6) ((1) University of Toulouse, (2) CNRS, IRAP, (3) Geneva Observatory, (4) University of Minnesota, (5) Spitzer, (6) Caltech)
arXiv:1108.3332v1
- Critical Star-Formation Rates for Reionization: Full Reionization occurs at z = 3.
Michael Shull, Anthony Harness, Michele Trenti, Britton Smith
arXiv:1108.3334v1
- A brief history of the search for extraterrestrial intelligence and an appraisal of the future of this endeavor.
Stuart Bowyer (Space Sciences Laboratory, University of California, Berkeley)
arXiv:1108.3374v1
- The HARPS search for Earth-like planets in the habitable zone: I -- Very low-mass planets around HD20794, HD85512 and HD192310.
F. Pepe, C. Lovis, D. Ségransan, W. Benz, F. Bouchy, X. Dumusque, M. Mayor, D. Queloz, N. C. Santos, S. Udry
arXiv:1108.3447v1
- Rotation, magnetism, and metallicity of M dwarf systems.
D. Shulyak, A. Seifahrt, A. Reiners, O. Kochukhov, N. Piskunov
arXiv:1108.3465v1
- The Extreme Overabundance of Molybdenum in Two Metal-Poor Stars.
Ruth C. Peterson
arXiv:1108.3542v1
- Constraining dark matter models from a combined analysis of Milky Way satellites with the Fermi-LAT.
he Fermi-LAT collaboration
arXiv:1108.3546v1
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