The Daily Brew
Selected astro-ph abstracts for Monday 2012 June 4
- Dust extinction bias in the column density distribution of gamma-ray bursts; high column density, low redshift GRBs are more heavily obscured.
Darach Watson (1), Páll Jakobsson (2) ((1) Dark Cosmology Centre, U. Copenhagen (2) University of Iceland)
arXiv:1206.0005v1
- Galaxy disks do not need to survive in the L-CDM paradigm: the galaxy merger rate out to z\sim1.5 from morpho-kinematic data.
M. Puech, F. Hammer, P. F. Hopkins, E. Athanassoula, H. Flores, M. Rodrigues, J. L. Wang, Y. B. Yang
arXiv:1206.0008v1
- Star Formation in Galaxy Mergers with Realistic Models of Stellar Feedback & the Interstellar Medium.
Philip F. Hopkins (Berkeley), Thomas J. Cox (Carnegie), Lars Hernquist (Harvard), Desika Narayanan (Steward), Christopher C. Hayward (Heidelberg), Norman Murray (CITA)
arXiv:1206.0011v1
- Determining the location of the GeV emission in powerful blazars.
Amanda Dotson, Markos Georganopoulos, Demosthenes Kazanas, Eric Perlman
arXiv:1206.0012v1
- A new determination of the local dark matter density from the kinematics of K dwarfs.
Silvia Garbari, Chao Liu, Justin I. Read, George Lake
arXiv:1206.0015v1
- The satellites of the Milky Way - Insights from semi-analytic modelling in a LambdaCDM cosmology.
Else Starkenburg, Amina Helmi, Gabriella De Lucia, Yang-Shyang Li, Julio F. Navarro, Andreea S. Font, Carlos S. Frenk, Volker Springel, Carlos A. Vera-Ciro, Simon D. M. White
arXiv:1206.0020v1
- Galaxy formation in WMAP1 and WMAP7 cosmologies.
Qi Guo, Simon White, Raul E. Angulo, Bruno Henriques, Gerard Lemson, Michael Boylan-Kolchin, Peter Thomas, Chris Short
arXiv:1206.0052v1
- Halpha3: Halpha imaging survey of HI selected galaxies from ALFALFA.
Giuseppe Gavazzi, Michele Fumagalli, Vincenzo Galardo, Francesco Grossetti, Alessandro Boselli, Riccardo Giovanelli, Martha P. Haynes, Silvia Fabello
arXiv:1206.0061v1
- Two Distant Halo Velocity Groups Discovered by the Palomar Transient Factory.
B. Sesar, J. G. Cohen, D. Levitan, C. J. Grillmair, M. Juric, E. N. Kirby, R. R. Laher, E. O. Ofek, J. A. Surace, S. R. Kulkarni, T. A. Prince
arXiv:1206.0269v1
brew.pl Version 2.2.5 [2011-06-07]