182 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Guangzhou UniversityCN52 papers
- Chinese Academy of SciencesCN11 papers
- Hunan University of Arts and ScienceCN9 papers
- National Astronomical ObservatoriesCN9 papers
- University of Science and Technology of ChinaCN9 papers
- University of PaduaIT8 papers
- Shanghai Astronomical ObservatoryCN7 papers
- Shanghai Normal UniversityCN7 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT5 papers
- University of Chinese Academy of SciencesCN5 papers
- Kavli Institute for Theoretical SciencesCN4 papers
- Sun Yat-sen UniversityCN4 papers
8 papers · 1 filter
A Catalog of LAMOST Variable Sources Based on Time-domain Photometry of ZTF
Tingting Xu, Chao Liu, Feng Wang +4
The identification and analysis of different variable sources is a hot issue in astrophysical research. The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) spect…
The Estimation of Fundamental Physics Parameters for Fermi-LAT Blazars
Zhiyuan Pei, Junhui Fan, Jianghe Yang +2
Aiming to delineate the physical framework of blazars, we present an effective method to estimate four important parameters based on the idea proposed by \citet{BK95}, including th…
Unification of BL Lac objects, FR I and FR II(G) radio galaxies and Doppler factor Estimation for BL Lac Objects
Xu-Hong Ye, Jun-Hui Fan
In this work, we collected a sample of BL Lacs, FR I and FR II(G) radio galaxies with available core and extended emissions from published works to discuss the unified schemes and…
The relativistic jet and its central engine of blazars
Hubing Xiao, Zhihao OuYang, Lixia Zhang +4
Jet origination is one of the most important questions of AGN, yet it stays obscure. In this work, we made use of information of emission lines, spectral energy distributions (SEDs…
X-ray Quasi-periodic Eruptions driven by Star-Disc Collisions : Application to GSN069 and Probing the Spin of Massive Black Holes
Jingtao Xian, Fupeng Zhang, Liming Dou +2
X-ray quasi-periodic eruptions (QPEs) are discovered recently in active galaxies with unknown driven mechanism. Under the assumption that QPEs are caused by star-disc collisions, w…
The Eccentric and Accelerating Stellar Binary Black Hole Mergers in Galactic Nuclei: Observing in Ground and Space Gravitational Wave Observatories
Fupeng Zhang, Xian Chen, Lijing Shao +1
We study the stellar binary black holes (BBHs) inspiralling/merging in galactic nuclei based on our numerical method GNC. We find that of all new born BBHs will finally me…
A broadband radio study of PSR J0250+5854: the slowest-spinning radio pulsar known
C. H. Agar, P. Weltevrede, L. Bondonneau +19
We present radio observations of the most slowly rotating known radio pulsar PSR J0250+5854. With a 23.5 s period, it is close, or even beyond, the - diagram region tho…
AT2019 avd: A tidal disruption event with a two-phase evolution
Jin-Hong Chen, Li-Ming Dou, Rong-Feng Shen
Tidal disruption events (TDEs) can uncover the quiescent supermassive black holes (SMBHs) at the center of galaxies. After the disruption of a star by a SMBH, the highly elliptical…