activity
20182022
most citedHadronic vs leptonic models for -ray emission from VER J2227+608

29 citations · 107 across the 6 of their papers we have counts for

collaborators

11 papers

astro-ph.HE202129 cited

Revisiting the luminosity and redshift distributions of long gamma-ray bursts

Guang-Xuan Lan, Jun-Jie Wei, Hou-Dun Zeng +2

In this work, we update and enlarge the long gamma-ray burst (GRB) sample detected by the {\it Swift} satellite. Given the incomplete sampling of the faint bursts and the low compl…

astro-ph.IM2021

Calibration of the Air Shower Energy Scale of the Water and Air Cherenkov Techniques in the LHAASO experiment

F. Aharonian, Q. An, Axikegu +246

The Wide Field-of-View Cherenkov Telescope Array (WFCTA) and the Water Cherenkov Detector Arrays (WCDA) of LHAASO are designed to work in combination for measuring the energy spect…

astro-ph.HE2021

Cosmological Evolution of Fermi-LAT Gamma-ray Blazars Using Novel Nonparametric Methods

Houdun Zeng, Vahé Petrosian, Tingfeng Yi

Multi-wavelength analyses of spectra of active galactic nuclei (AGNs) provide useful information on the physical processes in the accretion disk and jets of black holes. This, howe…

astro-ph.HE202126 cited

TeV cosmic ray nuclei acceleration in shell-type supernova remnants with hard -ray spectra

Houdun Zeng, Yuliang Xin, Shuinai Zhang +1

The emission mechanism for hard -ray spectra from supernova remnants (SNRs) is still a matter of debate. Recent multi-wavelength observations of TeV source HESS J1912+101 show t…

astro-ph.HE202029 cited

Hadronic vs leptonic models for -ray emission from VER J2227+608

Siming Liu, Houdun Zeng, Yuliang Xin +1

Recent observations of VER J2227+608 reveal a broken power -ray spectrum with the spectral index increasing from in the GeV energy range to in the TeV rang…

astro-ph.HE2019

Evolution of High-energy Particle Distribution in Supernova Remnants

Houdun Zeng, Yuliang Xin, Qi Fu +1

The spectra fits to a sample of 34 supernova remnants (Zeng et al., 2019) are updated. -ray spectra of 20 supernova remnants (SNRs) with a soft TeV spectrum are further analyzed…