42 citations · 133 across the 11 of their papers we have counts for
11 papers
Extending the short gamma-ray burst population from sub-threshold triggers in Fermi/GBM and GECAM data and its implications
Ce Cai, Shao-Lin Xiong, Yan-Qiu Zhang +21
Detection of short gamma-ray bursts (SGRBs) is critically important for the research of compact object mergers and multi-messenger astrophysics, but a significant part of SGRBs fal…
Multi-year Polarimetric Monitoring of Four CHIME-Discovered Repeating Fast Radio Bursts with FAST
Yi Feng, Yong-Kun Zhang, Jintao Xie +50
In this study, we report multi-year polarization measurements of four repeating FRBs initially discovered by CHIME: FRBs~20190117A, 20190208A, 20190303A, and 20190417A. We observed…
Polarization Position Angle Swing and the Rotating Vector Model of Repeating Fast Radio Bursts
Xiaohui Liu, Heng Xu, Jiarui Niu +23
Fast radio bursts (FRBs), typically highly polarized, usually have a nearly constant polarization position angle (PA) during each burst. Some bursts show significant PA variations,…
Hyper-active repeating fast radio bursts from rotation modulated starquakes on magnetars
Jia-Wei Luo, Jia-Rui Niu, Wei-Yang Wang +13
The non-detection of periodicity related to rotation challenges magnetar models for fast radio bursts (FRBs) with FRB emission from close to the magnetar surface. Moreover, a bimod…
Machine learning classification of CHIME fast radio bursts -- I. Supervised methods
Jia-Wei Luo, Jia-Ming Zhu-Ge, Bing Zhang
Observationally, the mysterious fast radio bursts (FRBs) are classified as repeating ones and apparently non-repeating ones. While repeating FRBs cannot be classified into the non-…
Identifying the physical origin of gamma-ray bursts with supervised machine learning
Jia-Wei Luo, Fei-Fei Wang, Jia-Ming Zhu-Ge +3
The empirical classification of gamma-ray bursts (GRBs) into long and short GRBs based on their durations is already firmly established. This empirical classification is generally…
Machine learning classification of CHIME fast radio bursts: II. Unsupervised Methods
Jia-Ming Zhu-Ge, Jia-Wei Luo, Bing Zhang
Fast radio bursts (FRBs) are one of the most mysterious astronomical transients. Observationally, they can be classified into repeaters and apparently non-repeaters. However, due t…
A global test of jet structure and delay time distribution of short-duration gamma-ray bursts
Jia-wei Luo, Ye Li, Shunke Ai +2
The multi-messenger joint observations of GW170817 and GRB170817A shed new light on the study of short-duration gamma-ray bursts (SGRBs). Not only did it substantiate the assumptio…
Time-integrated constraint on neutrino flux of CHIME fast radio burst sources with 10-year IceCube point-source data
Jia-Wei Luo, Bing Zhang
Despite numerous studies, the sources of IceCube cosmic neutrinos are mostly unidentified. Utilizing recently released IceCube neutrino and CHIME fast radio burst (FRB) catalogs, w…
Blazar -- IceCube neutrino association revisited
Jia-Wei Luo, Bing Zhang
The reported association of high-energy neutrino event IceCube-170922A and blazar TXS 0506+056 has sparkled discussion about blazars as sources of cosmic neutrinos. In this paper,…
Is GRB 110715A the progenitor of FRB 171209?
Xiang-Gao Wang, Long Li, Yuan-Pei Yang +5
The physical origin of fast radio bursts (FRBs) is unknown. Young magnetars born from gamma-ray bursts (GRBs) have been suggested to be a possible central engine of FRBs. We test s…