activity
20162019
most citedIndication of anisotropy in arrival directions of ultra-high-energy cosmic rays through comparison to the flux pattern of extragalactic gamma-ray sources

258 citations · 731 across the 19 of their papers we have counts for

collaborators
Showing astro-ph.HEShow all

18 papers · 1 filter

astro-ph.HE2019★ 16 cited

Upper Limits on Very-High-Energy Gamma-ray Emission from Core-Collapse Supernovae Observed with H.E.S.S

H. E. S. S. Collaboration, :, H. Abdalla +225

Young core-collapse supernovae with dense-wind progenitors may be able to accelerate cosmic-ray hadrons beyond the knee of the cosmic-ray spectrum, and this may result in measurabl…

astro-ph.HE2019★ 66 cited

The 2014 TeV Gamma-ray Flare of Mrk 501 Seen with H.E.S.S.: Temporal and Spectral Constraints on Lorentz Invariance Violation

H. E. S. S. Collaboration, :, H. Abdalla +232

The blazar Mrk 501 (z=0.034) was observed at very-high-energy (VHE, ~GeV) gamma-ray wavelengths during a bright flare on the night of 2014 June 23-24 (MJD 56832) with…

astro-ph.HE2018★ 4 cited

VHE -ray discovery and multi-wavelength study of the blazar 1ES 2322-409

H. E. S. S. Collaboration, :, H. Abdalla +232

A hotspot at a position compatible with the BL Lac object 1ES 2322-409 was serendipitously detected with H.E.S.S. during observations performed in 2004 and 2006 on the blazar PKS 2…

astro-ph.HE2018★ 56 cited

Searches for gamma-ray lines and `pure WIMP' spectra from Dark Matter annihilations in dwarf galaxies with H.E.S.S

H. E. S. S. Collaboration, :, H. Abdalla +234

Dwarf spheroidal galaxies are among the most promising targets for detecting signals of Dark Matter (DM) annihilations. The H.E.S.S. experiment has observed five of these systems f…

astro-ph.HE2018★ 8 cited

Computing the electric field from Extensive Air Showers using a realistic description of the atmosphere

F. Gaté, B. Revenu, D. García-Fernández +4

The composition of ultra-high energy cosmic rays is still poorly known and constitutes a very important topic in the field of high-energy astrophysics. Detection of ultra-high ener…

astro-ph.HE2018★ 44 cited

First Ground-based Measurement of Sub-20 GeV to 100 GeV -rays from the Vela Pulsar with H.E.S.S. II

H. E. S. S. Collaboration, H. Abdalla, F. Aharonian +230

We report on the measurement and investigation of pulsed high-energy -ray emission from the Vela pulsar, PSR B083345, based on 40.3 hours of observations with the largest tel…