287 citations
- Chinese Academy of SciencesCN40 papers
- University of Chinese Academy of SciencesCN35 papers
- National Astronomical ObservatoriesCN25 papers
- Xinjiang Astronomical ObservatoryCN21 papers
- Beijing Normal UniversityCN13 papers
- Institute of High Energy PhysicsCN10 papers
- Astronomy and SpaceAU9 papers
- Commonwealth Scientific and Industrial Research OrganisationAU9 papers
- Huazhong University of Science and TechnologyCN8 papers
- Nanjing UniversityCN8 papers
- University of KwaZulu-NatalZA8 papers
- Max Planck Institute for Radio AstronomyDE7 papers
13 papers · 1 filter
Reciprocating Magnetic Fields in the Pulsar Wind Observed from the Black Widow Pulsar J1720-0534
Chen-Chen Miao, Victoria Blackmon, Wei-Wei Zhu +41
We report the radio observations of the eclipsing black widow pulsar J1720-0534, a 3.26 ms pulsar in orbit with a low mass companion of mass 0.029 to 0.034 M. We obtain t…
Galactic Interstellar Scintillation Observed from Four Globular Cluster Pulsars by FAST
Dandan Zhang, Zhenzhao Tao, Mao Yuan +9
We report detections of scintillation arcs for pulsars in globular clusters M5, M13 and M15 for the first time using the Five-hundred-meter Aperture Spherical radio Telescope (FAST…
Skew spectrum and smoothed skewness of 21-cm signals from epoch of reionization
Qing-Bo Ma, Ling Peng
Due to the non-linear ionizing and heating processes, the 21-cm signals from epoch of reionization (EoR) are expected to have strong non-Gaussian fluctuations. In this paper, we us…
Hard TeV Gamma-Ray Afterglows of Nearby GRB 190829A as a Tentative Signature of Ultra-High-Energy Cosmic Rays Accelerated in Gamma-Ray Burst Jets
Jian-Kun Huang, Xiao-Li Huang, Ji-Gui Cheng +3
The observed hard TeV gamma-ray spectrum of the nearby gamma-ray burst (GRB) 190829A may challenge the conventional leptonic GRB afterglow model. It has been proposed that an ultra…
POLAR -- I: linking the 21-cm signal from the epoch of reionization to galaxy formation
Qing-Bo Ma, Raghunath Ghara, Benedetta Ciardi +5
To self-consistently model galactic properties, reionization of the intergalactic medium, and the associated 21-cm signal, we have developed the algorithm polar by integrating the…
Synchrotron Radiation Dominates the Extremely Bright GRB 221009A
Jun Yang, Xiao-Hong Zhao, Zhenyu Yan +30
The brightest Gamma-ray burst, GRB 221009A, has spurred numerous theoretical investigations, with particular attention paid to the origins of ultra-high energy TeV photons during t…