512 citations · 7.6k across the 185 of their papers we have counts for
12 papers · 1 filter
TeV gamma-ray observations of the binary neutron star merger GW170817 with H.E.S.S
H. E. S. S. Collaboration, :, H. Abdalla +250
We search for high-energy gamma-ray emission from the binary neutron star merger GW170817 with the H.E.S.S. Imaging Air Cherenkov Telescopes. The observations presented here have b…
Cloud ablation by a relativistic jet and the extended flare in CTA 102 in 2016 and 2017
M. Zacharias, M. Böttcher, F. Jankowsky +3
In late 2016 and early 2017 the flat spectrum radio quasar CTA 102 exhibited a very strong and long-lasting outburst. The event can be described by a roughly 2 months long increase…
Contributions of the High Energy Stereoscopic System (H.E.S.S.) to the 35th International Cosmic Ray Conference (ICRC), Busan, Korea
H. E. S. S. Collaboration, :, H. Abdalla +256
Index of H.E.S.S. conference proceedings to the 35th ICRC, Busan, Korea
Observation of the extremely bright flare of the FSRQ 3C279 with H.E.S.S. II
C. Romoli, M. Zacharias, M. Meyer +5
In June 2015, the Flat Spectrum Radio Quasar 3C 279 underwent an extremely bright gamma-ray flare, with an increase of the flux above 100 MeV by a factor 10 in less than 1 day, rev…
The exceptional VHE gamma-ray outburst of PKS 1510-089 in May 2016
Michael Zacharias, Julian Sitarek, Dijana Dominis Prester +5
PKS 1510-089 (z=0.361) is one of only a handful of flat spectrum radio quasars that have been detected at very high energy (VHE, GeV) gamma rays. It is a very active sourc…
Monitoring of the FSRQ PKS 1510-089 with H.E.S.S
Michael Zacharias, Felix Jankowsky, Mahmoud Mohamed +4
The flat spectrum radio quasar (FSRQ) PKS 1510-089 (z=0.361) is known for its complex multiwavelength behavior. It has been monitored regularly at very high energy (VHE, G…