54 citations · 309 across the 24 of their papers we have counts for
5 papers · 1 filter
Jet Radiation Properties of 4C +49.22: from the Core to Large-Scale Knots
Jin Zhang, Hai-Ming Zhang, Su Yao +3
4C +49.22 is a gamma-ray flat spectrum radio quasar with a bright and knotty jet. We investigate the properties of the core and large-scale knots by using their spectral energy dis…
Characteristics of Two-episode Emission Patterns in {\em Fermi} Long Gamma-Ray Bursts
Lin Lan, Hou-Jun Lü, Shu-Qing Zhong +8
Two-episode emission components separated by quiescent gaps in the prompt emission of gamma-ray bursts (GRBs) have been observed in the {\em Swift} era, but there is a lack of spec…
GRB120729A: external shock origin for both the prompt gamma-ray emission and afterglow
Li-Ye Huang, Xiang-Gao Wang, WeiKang Zheng +7
Gamma-ray burst (GRB) 120729A was detected by Swift/BAT and Fermi/GBM, and then rapidly observed by Swift/XRT, Swift/UVOT, and ground-based telescopes. It had a single long and smo…
Fermi/LAT observations of Lobe-dominant Radio Galaxy 3C 207 and Possible Radiation Region of the Gamma-Rays
Sheng-Chu Guo, Hai-Ming Zhang, Jin Zhang +1
3C 207 is a lobe-dominant radio galaxy with one sided jet and the bright knots in kpc-Mpc scale were resolved in the radio, optical and X-ray bands. It was confirmed as a gamma-ray…
Examining High Energy Radiation Mechanisms of Knots and Hotspots in Active Galactic Nucleus Jets
Jin Zhang, Shen-shi Du, Sheng-Chu Guo +4
We compile the radio-optical-X-ray spectral energy distributions (SEDs) of 65 knots and 29 hotspots in 41 active galactic nucleus jets to examine their high energy radiation mechan…