20 citations · 78 across the 7 of their papers we have counts for
7 papers
Broadband X-ray timing and spectral characteristics of the accretion-powered millisecond X-ray pulsar MAXI J1816195
Zhaosheng Li, Lucien Kuiper, Mingyu Ge +11
We studied the broadband X-ray timing and spectral behaviors of the newly confirmed accreting millisecond X-ray pulsar MAXI J1816195 during its 2022 outburst. We used the data f…
Evolution of Spin Period and Magnetic Field of the Crab Pulsar: Decay of the Braking Index by the Particle Wind Flow Torque
Cheng-Min Zhang, Xiang-Han Cui, Di Li +8
The evolutions of a neutron star's rotation and magnetic field (B-field) have remained unsolved puzzles for over half a century. We ascribe the rotational braking torques of pulsar…
Type I X-ray bursts' spectra and fuel composition from the atoll and transient source 4U 173022
Yongqi Lu, Zhaosheng Li, Yuanyue Pan +8
NICER observed two outbursts from the neutron star low-mass X-ray binary 4U~173022 in 2021 and 2022, which showed a similar spectral evolution in the hardness-intensity diagram.…
NICER observations of the evidence of Poynting-Robertson drag and disk reflection during type I X-ray bursts from 4U 1636536
Guoying Zhao, Zhaosheng Li, Yuanyue Pan +4
Type I X-ray bursts are the result of an unstable thermonuclear burning of accreting matter on the neutron star (NS) surface. The quick release of energetic X-ray photons during su…
Discovery of transition from marginally stable burning to unstable burning after a superburst in Aql X-1
Zhaosheng Li, Yuanyue Pan, Maurizio Falanga
Superbursts are long duration, rare, and extremely energetic thermonuclear explosions of neutron star low-mass X-ray binaries (NS LMXBs), which are proposed to be due to unstable c…
Seven Pulsars in Binary Systems above the Spin-up Line
Yuanyue Pan, Na Wang
Using data from the ATNF pulsar catalogue, 186 binary pulsars are shown in the magnetic field versus spin period (B-P) diagram, and their relationship to the spin-up line is invest…
Minimum Accretion Rate for Millisecond Pulsar Formation in Binary System
Yuanyue Pan, Chengmin Zhang, Na Wang
186 binary pulsars are shown in the magnetic field versus spin period (B-P) dia- gram, and their relations to the millisecond pulsars can be clearly seen. We declaim a minimum accr…