74 citations · 123 across the 4 of their papers we have counts for
7 papers
A -Ray Emitting Blazar at Redshift 3.64: Fermi-LAT and OVRO Observations of PKS 0201+113
Hai Lei, Ying-Kang Zhang, Xiong Jiang +5
High-redshift () -ray blazars are rare, but they are crucial for our understanding of jet evolution, -ray production and propagation, and the growth of supermassive bla…
First ALMA observations of the HD 105211 debris disc: A warm dust component close to a gigayear-old star
Qiancheng Yang, Qiong Liu, Grant M. Kennedy +4
Most debris discs consist of a gas-poor, cold dust belt located tens to hundreds of astronomical units away from the host star. Many cold dust belts exhibit distinct structures att…
Awakening of A Blazar at Redshift 2.7 Temporally Coincident with Arrival of Cospatial Neutrino Event IceCube-201221A
Xiong Jiang, Neng-Hui Liao, Yi-Bo Wang +3
We report on multiwavelength studies of a blazar NVSS J171822+423948, which is identified as the low-energy counterpart of 4FGL J1718.5+4237, the unique -ray source known to be…
Evaluating the bulk Lorentz factors of outflow material: lessons learned from the extremely-energetic outburst GRB 160625B
Yuan-Zhu Wang, Hao Wang, Shuai Zhang +6
GRB 160625B is an extremely-bright outburst with well-monitored afterglow emission. The geometry-corrected energy is high up to erg or even $\sim 8\times 10…
Revisiting Quasi-Periodic modulation in -ray Blazar PKS 2155-304 with Fermi Pass 8 data
Pengfei Zhang, Dahai Yan, Nenghui Liao +1
We examine the gamma-ray quasi-periodic variability of PKS 2155-304 with the latest publicly available \emph{Fermi}-LAT Pass 8 data which covers the years from 2008 August to 2016…
HESS J1427-608: an unusual hard unbroken ray spectrum in a very wide energy range
Xiao-Lei Guo, Yu-Liang Xin, Neng-Hui Liao +5
We report the detection of a GeV -ray source which is spatially overlapping and thus very likely associated with the unidentified very-high-energy (VHE) -ray source HESS J142…