tipa -- 6/22/2012

Evidence for asymmetric distribution of circumstellar material around Type Ia Supernovae

• Francisco Förster, Santiago González-Gaitán, Joseph Anderson, Sebastián Marchi, Claudia P. Gutiérrez, Mario Hamuy, Giuliano Pignata, Régis Cartier

Magnetization of cloud cores and envelopes and other observational consequences of reconnection diffusion

• A. Lazarian, A. Esquivel, R. Crutcher

Deriving the cosmic ray spectrum from gamma-ray observations

• M. Kachelriess, S. Ostapchenko

The Dependence of the Neutrino Mechanism of Core-Collapse Supernovae on the Equation of State

• Sean M. Couch

Models of the Contribution of Blazars to the Anisotropy of the Extragalactic Diffuse Gamma-ray Background

• J. Patrick Harding, Kevork N. Abazajian

Supernova remnants and candidates detected in the XMM-Newton M31 large survey

• Manami Sasaki (1), Wolfgang Pietsch (2), Frank Haberl (2), Despina Hatzidimitriou (3), Holger Stiele (4), Benjamin Williams (5), Albert Kong (6), Ulrich Kolb (7) ((1) IAAT, University of Tuebingen, (2) Max-Planck-Institute for extraterrestrial Physics, (3) University of Athens, (4) INAF-Osservatorio Astronomico di Brera, (5) University of Washington, (6) National Tsing Hua University, (7) The Open University)

Detection of spectral evolution in the bursts emitted during the 2008-2009 active episode of SGR J1550 - 5418

• Andreas von Kienlin, David Gruber, Chryssa Kouveliotou, Jonathan Granot, Matthew G. Baring, Ersin Göğüş, Daniela Huppenkothen, Yuki Kaneko, Lin Lin, Anna L. Watts, P. Narayana Bhat, Sylvain Guiriec, Alexander J. van der Horst, Elisabetta Bissaldi, Jochen Greiner, Charles A. Meegan, William S. Paciesas, Robert D. Preece, Arne Rau