24 citations · 35 across the 4 of their papers we have counts for
4 papers
A Universal 1.5 GeV Gamma-Ray Line in Active Galactic Nuclei
Shi-Ju Kang, Yue Yin, Yong-Gang Zheng +1
We report the detection of a gamma-ray spectral line at approximately 1.5 GeV in three active galactic nuclei (AGN) using 17 years of Fermi-LAT observations. The sample includes bo…
Establishing a particle distribution for multi-wavelength emission from BL Lac objects
X. X. Xie, K. R. Zhu, S. J. Kang +1
Electrons are accelerated at the shock wave diffuse and advect outward, and subsequently drift away into the emitting region of the jet that is located in the downstream flow from…
X-ray and gamma-ray variability of Mrk 421
Y. G. Zheng, S. J. Kang, J. Li
We present an ordinary case in the momentum diffusion equation for the electron spectrum evolution and investigate the energy spectra and time dependent properties of flare in Mrk…
Modelling the -ray variability of 3C 273
Y. G. Zheng, L. Zhang, B. R. Huang +1
We investigate MeV-GeV -ray outbursts in 3C 273 in the frame of a time-dependent one-zone synchrotron self-Compton (SSC) model. In this model, electrons are accelerated to extra…