9 papers
Polar Mounds on Strangeon Stars: the Neutrino Emission from Ultraluminous X-ray Pulsars
Hong-Bo Li, Shi-Jie Gao, Xiang-Dong Li +1
Ultraluminous X-ray pulsars (ULXPs) serve as unique astrophysical laboratories, offering critical insights into accretion physics under extreme conditions, such as strong magnetic…
Formation of Recycled Pulsars in Common Envelope Binaries
Yu-Dong Nie, Yong Shao, Jian-Guo He +4
We present a systematic study of the evolution of low- and intermediate-mass X-ray binaries (L/IMXBs) consisting of a neutron star (NS) and a donor star of mass $1…
Pulsar Gleaners: Discovery of 19 Pulsars in FAST Archival Data at and Decl.
Shi-Jie Gao, Yi-Xuan Shao, Xiang-Dong Li
We report the discovery of 19 new pulsars identified from archival observations of the Five-hundred-meter Aperture Spherical radio Telescope (FAST) within Galactic latitudes $|b|<5…
Search for Radio Pulsations from Neutron Star Candidates in Detached Binaries
Shi-Jie Gao, Xiang-Dong Li, Song Wang +7
Recent optical astrometric and spectroscopic surveys have identified numerous neutron star (NS) candidates in non-accreting detached binary systems, but their compact-object nature…
RRAT J2325-0530: A Rotating Radio Transient with an Atypical Waiting-time Distribution
Shi-Jie Gao, Xiang-Dong Li, Zhen Yan +2
We present 1.25 GHz observations of the rotating radio transient (RRAT) J2325-0530, conducted with the Five-hundred-meter Aperture Spherical radio Telescope (FAST). Approximately 6…
A Target Search for Fast Radio Bursts Associated with Two Fast Blue Optical Transients: AT2018cow and CSS161010
Shi-Jie Gao, Xiang-Dong Li, Yi-Xuan Shao +5
Fast blue optical transients (FBOTs) are luminous, rapidly evolving events with blue spectra, possibly powered by newborn magnetars and linked to fast radio bursts (FRBs). Given th…