287 citations
- Chinese Academy of SciencesCN36 papers
- University of Chinese Academy of SciencesCN31 papers
- National Astronomical ObservatoriesCN22 papers
- Xinjiang Astronomical ObservatoryCN20 papers
- Beijing Normal UniversityCN10 papers
- Astronomy and SpaceAU9 papers
- Commonwealth Scientific and Industrial Research OrganisationAU9 papers
- Institute of High Energy PhysicsCN9 papers
- University of KwaZulu-NatalZA8 papers
- Huazhong University of Science and TechnologyCN7 papers
- Max Planck Institute for Radio AstronomyDE7 papers
- Nanjing UniversityCN7 papers
4 papers · 1 filter
Gravitational lensing and shadow by a Schwarzschild-like black hole in metric-affine bumblebee gravity
Xiao-Jun Gao
In this paper, we investigate the gravitational lensing effect and the shadow around a Schwarzschild-like black hole in metric-affine bumblebee gravity, which leads to the Lorentz…
FAST Observations of Four Comets to Search for the Molecular Line Emissions between 1.0 and 1.5 GHz Frequencies
Long-Fei Chen, Chao-Wei Tsai, Jian-Yang Li +11
We used the Five-hundred-meter Aperture Spherical radio Telescope (FAST) to search for the molecular emissions in the L-band between 1.0 and 1.5 GHz toward four comets, C/2020 F3 (…
Time-resolved Spectral Properties of Fermi-GBM Bright Long Gamma-Ray Bursts
Wan-Kai Wang, Wei Xie, Zhi-Fu Gao +4
The prompt emission mechanism of gamma-ray bursts (GRBs) is still unclear, and the time-resolved spectral analysis of GRBs is a powerful tool for studying their underlying physical…
A Machine Learning made Catalog of FR-II Radio Galaxies from the FIRST Survey
Bao-Qiang Lao, Xiao-Long Yang, Sumit Jaiswal +4
We present an independent catalog (FRIIRGcat) of 45,241 Fanaroff-Riley Type II (FR-II) radio galaxies compiled from the Very Large Array Faint Images of the Radio Sky at Twenty-cen…