astro-ph.HE : High Energy Astrophysical Phenomena: 05/03/12

Thursday, May 3, 2012

1205.0007 (Alejandro Ibarra et al.)

Dark matter constraints from box-shaped gamma-ray features [PDF]

Alejandro Ibarra, Sergio López Gehler, Miguel Pato

1205.0033 (Jianjun Jia et al.)

An Archival Chandra and XMM-Newton Survey of Type 2 Quasars [PDF]

Jianjun Jia, Andrew Ptak, Timothy Heckman, Nadia Zakamska

1205.0035 (Jianjun Jia et al.)

A Chandra observation of the ultraluminous infrared galaxy IRAS 19254--7245 (the Superantennae): X-ray emission from the Compton-thick AGN and the diffuse starburst [PDF]

Jianjun Jia, Andrew Ptak, Timothy Heckman, Valentina Braito, James Reeves

1205.0039 (Peter Sturrock et al.)

Flares in the Crab Nebula Driven by Untwisting Magnetic Fields [PDF]

Peter Sturrock, Markus J. Aschwanden

1205.0052 (Tony Mroczkowski et al.)

A Multi-wavelength Study of the Sunyaev-Zel'dovich Effect in the Triple-Merger Cluster MACS J0717.5+3745 with MUSTANG and Bolocam [PDF]

Tony Mroczkowski, Simon Dicker, Jack Sayers, Erik D. Reese, Brian Mason, Nicole Czakon, Charles Romero, Alexander Young, Mark Devlin, Sunil Golwala, Phillip Korngut, Craig Sarazin, James Bock, Patrick M. Koch, Kai-Yang Lin, Sandor M. Molnar, Elena Pierpaoli, Keiichi Umetsu, Michael Zemcov

1205.0055 (G. A. MacLachlan et al.)

The Minimum Variability Time Scale and its Relation to Pulse Profiles of Fermi GRBs [PDF]

G. A. MacLachlan, A. Shenoy, E. Sonbas, K. S. Dhuga, A. Eskandarian, L. C. Maximon, W. C. Parke

1205.0063 (Jingzhi Yan et al.)

Multi-wavelength Study of the Be/X-ray binary MXB 0656-072 [PDF]

Jingzhi Yan, Juan Antonio Zurita Heras, Sylvain Chaty, Hui Li, Qingzhong Liu

1205.0068 (M. Errando et al.)

Blazar observations above 100 GeV with VERITAS [PDF]

M. Errando, for the VERITAS Collaboration

1205.0091 (Tolga Guver et al.)

On the Cooling Trend of SGR 0526-66 [PDF]

Tolga Guver, Ersin Gogus, Feryal Ozel

1205.0140 (Keiko Matsuta et al.)

Infrared and hard X-ray diagnostics of AGN identification from the Swift/BAT and AKARI all-sky surveys [PDF]

Keiko Matsuta, Poshak Gandhi, Tadayasu Dotani, Takao Nakagawa, Naoki Isobe, Yoshihiro Ueda, Kohei Ichikawa, Yuichi Terashima, Shinki Oyabu, Issei Yamamura, Łukasz Stawarz

1205.0249 (Robert Feldmann et al.)

Circum-Galactic Gas and the Isotropic Gamma Ray Background [PDF]

Robert Feldmann, Dan Hooper, Nickolay Y. Gnedin

1205.0250 (Poonam Chandra et al.)

Radio and X-ray observations of SN 2006jd: Another strongly interacting Type IIn supernova [PDF]

Poonam Chandra, Roger A. Chevalier, Nikolai Chugai, Claes Fransson, Christopher M. Irwin, Alicia M. Soderberg, Sayan Chakraborti, Stefan Immler

1205.0257 (P. Chris Fragile et al.)

No Correlation Between Disc Scale-Height and Jet Power in GRMHD Simulations [PDF]

P. Chris Fragile, Julia Wilson, Marco Rodriguez

1205.0269 (E. J. Greenfield et al.)

Magnetohydrodynamic Fluid Stability in the Presence of Streaming Cosmic Rays [PDF]

E. J. Greenfield, J. R. Jokipii, J. Giacalone

1205.0276 (W. Max-Moerbeck et al.)

OVRO 40m blazar monitoring program: Understanding the relationship between 15 GHz radio variability properties and gamma-ray activity in blazars [PDF]

W. Max-Moerbeck, J. L. Richards, V. Pavlidou, T. Hovatta, O. G. King, T. J. Pearson, A. C. S. Readhead, R. Reeves, M. C. Shepherd

1205.0394 (Jorick S. Vink et al.)

The transition mass-loss rate: Calibrating the role of line-driven winds in massive star evolution [PDF]

Jorick S. Vink, Götz Gräfener

1205.0402 (M. Orienti et al.)

High resolution radio observations of gamma-ray emitting Narrow-Line Seyfert 1s [PDF]

M. Orienti, F. D'Ammando, M. Giroletti, for the Fermi-LAT Collaboration

1205.0418 (R. Lico et al.)

VLBA monitoring of Mrk 421 at 15 and 24 GHz during 2011 [PDF]

R. Lico, M. Giroletti, M. Orienti, G. Giovannini, B. Cotton, P. Edwards, L. Fuhrmann, T. Krichbaum, K. Sokolovsky, S. Jorstad, A. Marscher, M. Kino, Y. Kovalev, D. Paneque, M. A. Perez-Torres, G. Piner

1205.0424 (Joel N. Bregman et al.)

Ultraviolet Spectra of ULX Systems [PDF]

Joel N. Bregman, Julie N. Felberg, Patrick J. Seitzer, Jifeng Liu, Martin Kümmel

1205.0427 (Adriana Mancini Pires et al.)

The peculiar isolated neutron star in the Carina Nebula - Deep XMM-Newton and ESO-VLT observations of 2XMM J104608.7-594306 [PDF]

Adriana Mancini Pires, Christian Motch, Roberto Turolla, Axel Schwope, Maura Pilia, Aldo Treves, Sergei B. Popov, Eduardo Janot-Pacheco