activity
20182026
most citedSearch for dark matter annihilation signals in the H.E.S.S. Inner Galaxy Survey

98 citations · 464 across the 47 of their papers we have counts for

collaborators
Showing 2022Show all

5 papers · 1 filter

astro-ph.HE2022

INTEGRAL study of MAXI J1535-571, MAXI J1820+070 and MAXI J1348-630 outbursts -- I. Detection and polarization properties of the high-energy emission

F. Cangemi, J. Rodriguez, T. Belloni +5

In black hole X-ray binaries, a non-thermal high-energy component is sometimes detected at energies above 200 keV. The origin of this component is debated and distinct spectral mod…

astro-ph.HE2022★ 12 cited

Gamma-ray observations of MAXI J1820+070 during the 2018 outburst

H. Abe, S. Abe, V. A. Acciari +439

MAXI J1820+070 is a low-mass X-ray binary with a black hole as a compact object. This binary underwent an exceptionally bright X-ray outburst from March to October 2018, showing ev…

astro-ph.HE2022★ 8 cited

The spectral-timing analysis of Cygnus X-1 with Insight-HXMT

M. Zhou, V. Grinberg, Q. -C. Bu +12

Cygnus X-1, as the first discovered black hole binary, is a key source for understanding the mechanisms of state transitions, and the scenarios of accretion in extreme gravity fiel…

astro-ph.HE2022★ 98 cited

Search for dark matter annihilation signals in the H.E.S.S. Inner Galaxy Survey

H. E. S. S. Collaboration, H. Abdalla, F. Aharonian +137

The central region of the Milky Way is one of the foremost locations to look for dark matter (DM) signatures. We report the first results on a search for DM particle annihilation s…

astro-ph.HE2022★ 50 cited

A deep spectromorphological study of the -ray emission surrounding the young massive stellar cluster Westerlund 1

F. Aharonian, H. Ashkar, M. Backes +156

Young massive stellar clusters are extreme environments and potentially provide the means for efficient particle acceleration. Indeed, they are increasingly considered as being res…