259 citations
- Guangxi UniversityCN11 papers
- Chinese Academy of SciencesCN10 papers
- National Astronomical ObservatoriesCN10 papers
- University of Nevada, Las VegasUS4 papers
- Institute of High Energy PhysicsCN3 papers
- Yunnan ObservatoriesCN3 papers
- Zunyi Normal CollegeCN3 papers
- Anhui Science and Technology UniversityCN2 papers
- Anhui University of Science and TechnologyCN2 papers
- Kaili UniversityCN2 papers
- Nanjing UniversityCN2 papers
- University of Science and Technology of ChinaCN2 papers
8 papers · 1 filter
A Comprehensive Study of Gamma-Ray Burst Optical Emission: II. Afterglow Onset and Late Re-Brightening Components
En-Wei Liang, Liang Li, He Gao +12
We continue our systematic statistical study of various components in gamma-ray burst (GRB) optical lightcurves. We decompose the early onset bump and the late re-brightening bump…
A Comprehensive Analysis of Fermi Gamma-ray Burst Data: III. Energy-Dependent T90 Distributions of GBM GRBs and Instrumental Selection Effect on Duration Classification
Ying Qin, En-Wei Liang, Yun-Feng Liang +8
The durations (T90) of 315 GRBs detected with Fermi/GBM (8-1000 keV) by 2011 September are calculated using the Bayesian Block method. We compare the T90 distributions between this…
Blazar Anti-Sequence of Spectral Variability for Individual TeV Blazars
Jin Zhang, Shuang-Nan Zhang, En-Wei Liang
We compile from literature the broadband SEDs of twelve TeV blazars observed simultaneously or quasi-simultaneously with Fermi/LAT and other instruments. Two SEDs are available for…
A Comprehensive Study of Gamma-Ray Burst Optical Emission: I. Flares and Early Shallow Decay Component
Liang Li, En-Wei Liang, Qing-Wen Tang +10
Well-sampled optical lightcurves of 146 gamma-ray bursts (GRBs) are compiled from the literature. By empirical fitting we identify eight possible emission components and summarize…
Radiation Mechanisms and Physical Properties of GeV-TeV BL Lac Objects
Jin Zhang, En-Wei Liang, Shuang-Nan Zhang +1
BL Lac objects are the best candidates to study the jet properties since their spectral energy distributions (SEDs) are less contaminated by the emission from the accretion disk an…
Radiation Mechanisms and Physical Properties of GeV-TeV BL Lac Objects
Jin Zhang, En-Wei Liang, Shuang-Nan Zhang +1
Broadband spectral energy distributions (SEDs) are complied from literature for 24 TeV BL Lac objects. Two SEDs, which are identified as low and high states with their flux densiti…