activity
20182025
most citedA very-high-energy component deep in the Gamma-ray Burst afterglow

274 citations · 1.8k across the 64 of their papers we have counts for

collaborators

67 papers

astro-ph.HE2025★ 5 cited

Combined dark matter search towards dwarf spheroidal galaxies with Fermi-LAT, HAWC, H.E.S.S., MAGIC, and VERITAS

LAT Collaboration, S. Abdollahi, L. Baldini +586

Dwarf spheroidal galaxies (dSphs) are excellent targets for indirect dark matter (DM) searches using gamma-ray telescopes because they are thought to have high DM content and a low…

astro-ph.HE2024

Unveiling extended gamma-ray emission around HESS J1813-178

F. Aharonian, F. Ait Benkhali, J. Aschersleben +147

HESS J1813178 is a very-high-energy -ray source spatially coincident with the young and energetic pulsar PSR J18131749 and thought to be associated with its pulsar wind ne…

astro-ph.HE2024★ 1 cited

Probing hadronic gamma-ray and high-energy neutrino emission from Gaia DR2 star clusters

Alison M. W. Mitchell, Giovanni Morlino, Silvia Celli +2

Young and massive stellar clusters are a potential source of galactic cosmic rays due to at least two acceleration mechanisms. Collective stellar winds from massive stars form a wi…

astro-ph.HE2024★ 60 cited

Acceleration and transport of relativistic electrons in the jets of the microquasar SS 433

F. Aharonian, F. Ait Benkhali, J. Aschersleben +161

SS 433 is a microquasar, a stellar binary system with collimated relativistic jets. We observed SS 433 in gamma rays using the High Energy Stereoscopic System (H.E.S.S.), finding a…

astro-ph.HE2024

TeV flaring activity of the AGN PKS 0625-354 in November 2018

H. E. S. S. Collaboration, F. Aharonian, F. Ait Benkhali +139

Most -ray detected active galactic nuclei are blazars with one of their relativistic jets pointing towards the Earth. Only a few objects belong to the class of radio galaxies or…

astro-ph.GA2023★ 14 cited

Mass and wind luminosity of young Galactic open clusters in Gaia DR2

Silvia Celli, Andreas Specovius, Stefano Menchiari +2

Context. Star clusters constitute a significant part of the stellar population in our Galaxy. The feedback processes they exert on the interstellar medium impact multiple physical…