The Daily Brew
Selected astro-ph abstracts for Wednesday 2012 August 22
- There are no starless massive proto-clusters in the first quadrant of the Galaxy.
A. Ginsburg, E. Bressert, J. Bally, C. Battersby
arXiv:1208.4097v1
- Gamma Lines without a Continuum: Thermal Models for the Fermi-LAT 130 GeV Gamma Line.
Yang Bai, Jessie Shelton
arXiv:1208.4100v1
- On Absorption by Circumstellar Dust, With the Progenitor of SN2012aw as a Case Study.
C.S. Kochanek (1 and 2), R. Khan (1), X. Dai (3) ((1) Department of Astronomy, The Ohio State University, (2) Center for Cosmology and AstroParticle Physics, The Ohio State University, (3) Department of Physics and Astronomy, University of Oklahoma)
arXiv:1208.4111v1
- Cyclic Transit Probabilities of Long-Period Eccentric Planets Due to Periastron Precession.
Stephen R. Kane, Jonathan Horner, Kaspar von Braun
arXiv:1208.4115v1
- Chemical evolution and the galactic habitable zone of M31 (the Andromeda Galaxy).
L. Carigi, S. Meneses-Goytia, J. Garcia-Rojas
arXiv:1208.4198v1
- Discovery of Peculiar Double-Mode Pulsations and Period Doubling in KEPLER RRc Variables.
P. Moskalik, R. Smolec, K. Kolenberg, J. Nemec, A. Kunder, M. Chadid, G. Kopacki, R. Szabó, KEPLER WG#13 members
arXiv:1208.4251v1
- Limits on MeV Dark Matter from the Effective Number of Neutrinos.
Chiu Man Ho, Robert J. Scherrer
arXiv:1208.4347v1
- Are Light Sterile Neutrinos Preferred or Disfavored by Cosmology?.
Shahab Joudaki, Kevork N. Abazajian, Manoj Kaplinghat (UC Irvine)
arXiv:1208.4354v1
Other Papers:
- Oxygen abundances in low- and high-alpha field halo stars and the
discovery of two field stars born in globular clusters
arXiv:1208.3675
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