7 papers
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…
Formation of millisecond pulsar-helium star binaries
Zhu-Ling Deng, Xiang-Dong Li, Yong Shao +2
PSR J1928+1815, the first recycled pulsar-helium (He) star binary discovered by the Five-hundred-meter Aperture Spherical radio Telescope, consists of a 10.55 ms pulsar and a compa…
Absence of Radio Emission Reveals an Exceptionally Weak Explosion of the Putative Historical Supernova Pa 30
Yi-xuan Shao, Ping Zhou, Xiao Zhang +7
We present the first deep radio continuum observations of Pa 30, a nebula hosting a unique optical source driven by an ultrafast outflow with a velocity of 16,000 km s. The…
A pulsar-helium star compact binary system formed by common envelope evolution
Z. L. Yang, J. L. Han, D. J. Zhou +33
A stellar common envelope occurs in a binary system when the atmosphere of an evolving star expands to encompass an orbiting companion object. Such systems are predicted to evolve…
Modeling High Mass X-ray Binaries to Double Neutron Stars through Common Envelope Evolution
Yu-Dong Nie, Yong Shao, Jian-Guo He +3
We present detailed evolutionary simulations of wide binary systems with high-mass () donor stars and a neutron star. Mass transfer in such binari…
Orbital-period Changes of Low-mass X-ray Binaries Driven by Magnetic Braking
Yun-Ning Fan, Yong Shao, Wen-Cong Chen
The magnetic braking (MB) plays an important role in driving the evolution of low-mass X-ray binaries (LMXBs). The modified MB prescription, convection and rotation boosted (CARB)…