251 citations · 3.2k across the 47 of their papers we have counts for
3 papers · 1 filter
Flux upper limits for 47 AGN observed with H.E.S.S. in 2004-2011
H. E. S. S. Collaboration, A. Abramowski, F. Aharonian +217
About 40% of the observation time of the High Energy Stereoscopic System (H.E.S.S.) is dedicated to studying active galactic nuclei (AGN), with the aim of increasing the sample of…
Discovery of VHE gamma-ray emission from the SNR G15.4+0.1 with H.E.S.S
P. Hofverberg, R. C. G. Chaves, J. Méhault +1
Supernova remnants (SNRs) have emerged as one of the largest source classes in very-high-energy (VHE; E>0.1,TeV) astronomy. Many of the now known VHE gamma-ray emitting SNRs have b…
Discovery of VHE gamma-rays from the vicinity of the shell-type SNR G318.2+0.1 with H.E.S.S
P. Hofverberg, R. C. G. Chaves, A. Fiasson +3
The on-going H.E.S.S. Galactic Plane Survey continues to reveal new sources of VHE gamma-rays. In particular, recent re-observations of the region around the shell-type supernova r…