Showing 2009 · astro-ph.HEShow all

28 papers · 2 filters

astro-ph.HE2009★ 72 cited

Detection of Extended VHE Gamma Ray Emission from G106.3+2.7 with VERITAS

VERITAS Collaboration, V. A. Acciari, E. Aliu +80

We report the detection of very-high-energy (VHE) gamma-ray emission from supernova remnant (SNR) G106.3+2.7. Observations performed in 2008 with the VERITAS atmospheric Cherenkov…

astro-ph.HE2009★ 68 cited

A Chandra X-ray Observatory Study of PSR J1740--5340 and Candidate Millisecond Pulsars in the Globular Cluster NGC 6397

Slavko Bogdanov, Maureen van den Berg, Craig O. Heinke +3

We present a deep Chandra X-ray Observatory study of the peculiar binary radio millisecond pulsar PSR J1740--5340 and candidate millisecond pulsars (MSPs) in the globular cluster N…

astro-ph.HE2009★ 32 cited

VERITAS Upper Limit on the VHE Emission from the Radio Galaxy NGC 1275

VERITAS Collaboration, V. A. Acciari, E. Aliu +88

The recent detection by the Fermi gamma-ray space telescope of high-energy gamma-rays from the radio galaxy NGC 1275 makes the observation of the very high energy (VHE: E > 100 GeV…

astro-ph.HE2009★ 91 cited

Multiwavelength observations of a TeV-Flare from W Comae

VERITAS collaboration, V. A. Acciari, E. Aliu +167

We report results from an intensive multiwavelength campaign on the intermediate-frequency-peaked BL Lacertae object W Com (z=0.102) during a strong outburst of very high energy ga…

astro-ph.HE2009★ 92 cited

XID II: Statistical Cross-Association of ROSAT Bright Source Catalog X-ray Sources with 2MASS Point Source Catalog Near-Infrared Sources

Christian Bernt Haakonsen, Robert E. Rutledge

The 18806 ROSAT All Sky Survey Bright Source Catalog (RASS/BSC) X-ray sources are quantitatively cross-associated with near-infrared (NIR) sources from the Two Micron All Sky Surve…

astro-ph.HE2009★ 463 cited

The First Fermi Large Area Telescope Catalog of Gamma-ray Pulsars

A. A. Abdo

The dramatic increase in the number of known gamma-ray pulsars since the launch of the Fermi Gamma-ray Space Telescope (formerly GLAST) offers the first opportunity to study a popu…