125 citations · 236 across the 12 of their papers we have counts for
5 papers · 1 filter
On the origin of GeV spectral break for Fermi blazars: 3C 454.3
Shi-Ju Kang, Yong-Gang Zheng, Qingwen Wu +2
The GeV break in spectra of the blazar 3C 454.3 is a special observation feature that has been discovered by the {\it Fermi}-LAT. The origin of the GeV break in the spectra is stil…
An empirical "high-confidence" candidate zone for BL Lacertae objects
Shi-Ju Kang, Kerui Zhu, Jianchao Feng +6
In the third catalog of active galactic nuclei detected by the Large Area Telescope Clean (3LAC) sample, there are 402 blazars candidates of uncertain type (BCU). The propo…
Evaluating the classification of Fermi BCUs from the 4FGL Catalog Using Machine Learning
Shi-Ju Kang, Enze Li, Wujing Ou +4
The recently published fourth Fermi Large Area Telescope source catalog (4FGL) reports 5065 gamma-ray sources in terms of direct observational gamma-ray properties. Among the sourc…
Evaluating the optical classification of Fermi BCUs using machine learning
Shi-Ju Kang, Junhui Fan, Weiming Mao +3
In the third catalog of active galactic nuclei detected by the Fermi-LAT (3LAC) Clean Sample, there are 402 blazars candidates of uncertain type (BCU). Due to the limitations of as…
On the intrinsic shape of gamma-ray spectrum for Fermi blazars
Shi-Ju Kang, Qingwen Wu, Yong-Gang Zheng +8
The curvature of the -ray spectrum in blazars may reflect the intrinsic distribution of the emitting electron distribution, which will further give some information on the possi…