activity
20102023
most citedAcceleration of petaelectronvolt protons in the Galactic Centre

512 citations · 5.8k across the 84 of their papers we have counts for

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Showing 2015Show all

5 papers · 1 filter

astro-ph.HE2015★ 37 cited

Discovery of variable VHE gamma-ray emission from the binary system 1FGL J1018.6-5856

H. E. S. S. Collaboration, :, A. Abramowski +230

Re-observations with the H.E.S.S. telescope array of the very-high-energy (VHE) source HESS J1018-589 A coincident with the Fermi-LAT -ray binary 1FGL J1018.6-5856 have resulted…

astro-ph.HE2015★ 50 cited

Constraints on an Annihilation Signal from a Core of Constant Dark Matter Density around the Milky Way Center with H.E.S.S

HESS Collaboration, A. Abramowski, F. Aharonian +223

An annihilation signal of dark matter is searched for from the central region of the Milky Way. Data acquired in dedicated ON/OFF observations of the Galactic center region with H.…

astro-ph.IM2015★ 9 cited

Significance in Gamma Ray Astronomy with Systematic Errors

Gerrit Spengler

The influence of systematic errors on the calculation of the statistical significance of a -ray signal with the frequently invoked Li and Ma method is investigated. A simple cri…

astro-ph.HE2015★ 155 cited

The exceptionally powerful TeV gamma-ray emitters in the Large Magellanic Cloud

H. E. S. S. Collaboration, :, A. Abramowski +226

The Large Magellanic Cloud, a satellite galaxy of the Milky Way, has been observed with the High Energy Stereoscopic System (H.E.S.S.) above an energy of 100 billion electron volts…

astro-ph.HE2015★ 70 cited

The 2012 flare of PG 1553+113 seen with H.E.S.S. and Fermi-LAT

A. Abramowski, F. Aharonian, F. Ait Benkhali +224

Very high energy (VHE, 100 GeV) -ray flaring activity of the high-frequency peaked BL Lac object \pg\ has been detected by the \hess\ telescopes. The flux of the source incr…