activity
20062025
most citedAn upper limit to the photon fraction in cosmic rays above 10^19 eV from the Pierre Auger Observatory

121 citations · 532 across the 10 of their papers we have counts for

collaborators

10 papers

astro-ph.HE2025

A Giant Peanut-shaped Ultra-High-Energy Gamma-Ray Emitter Off the Galactic Plane

Zhen Cao, Felix Aharonian, Yunxiang Bai +312

Ultra-high-energy (UHE), exceeding 100 TeV (10^12 electronvolts), γ-rays manifests extreme particle acceleration in astrophysical sources. Recent observations by γ-ray telescopes,…

astro-ph.HE2022★ 40 cited

Constraints on heavy decaying dark matter from 570 days of LHAASO observations

The LHAASO Collaboration, Zhen Cao, F. Aharonian +276

The Kilometer Square Array~(KM2A) of the Large High Altitude Air Shower Observatory (LHAASO) aims at surveying the northern gamma-ray sky at energies above 10 TeV with unprecedente…

astro-ph.HE2021★ 75 cited

ARGO-YBJ Observation of the Large-scale Anisotropy During the Solar Minimum between Cycles 23 and 24

Shuwang Cui

This paper reports on the measurement of the large-scale anisotropy in the distribution of cosmic-ray arrival directions using the data collected by the air shower detector ARGO-YB…

astro-ph.HE2017★ 15 cited

Search for Gamma Ray Bursts with the ARGO-YBJ Detector in Shower Mode

B. Bartoli, P. Bernardini, X. J. Bi +69

The ARGO-YBJ detector, located at the Yangbajing Cosmic Ray Laboratory (4300 m a. s. l., Tibet, China), was a full coverage air shower array dedicated to gamma ray astronomy and co…

astro-ph.HE2012★ 47 cited

Observation of the TeV gamma-ray source MGRO J1908+06 with ARGO-YBJ

YBJ Collaboration

The extended gamma ray source MGRO J1908+06, discovered by the Milagro air shower detector in 2007, has been observed for about 4 years by the ARGO-YBJ experiment at TeV energies,…

astro-ph.HE2011★ 80 cited

Observation of the Cosmic Ray Moon shadowing effect with ARGO-YBJ

YBJ Collaboration

Cosmic rays are hampered by the Moon and a deficit in its direction is expected (the so-called \emph{Moon shadow}). The Moon shadow is an important tool to determine the performanc…