activity
20222024
most citedA Roche Lobe-filling hot Subdwarf and White Dwarf Binary: possible detection of an ejected common envelope

17 citations · 28 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.SR2024

The radius variations of accreting main sequence stars and mass transfer instability

Zi-Qi Zhao, Zhen-Wei Li, Lin Xiao +2

Many previous works studied the dynamical timescale mass transfer stability criteria based on the donor response with neglecting the stellar structure of the accretor. In this lett…

astro-ph.SR20241 cited

A born ultramassive white dwarf-hot subdwarf super-Chandrasekhar candidate

Changqing Luo, Jiao Li, Chuanjie Zheng +16

Although supernovae is a well-known endpoint of an accreting white dwarf, alternative theoretical possibilities has been discussing broadly, such as the accretion-induced collapse…

astro-ph.SR202410 cited

Compact Objects in close orbits as Gravitational Wave Sources: Formation Scenarios and Properties

Zhenwei Li, Xuefei Chen

Gravitational Waves (GWs) provide a unique way to explore our Universe. The ongoing ground-based detectors, e.g., LIGO, Virgo, and KAGRA, and the upcoming next-generation detectors…

astro-ph.SR2023

Orbital parameters for an ELM white dwarf with a white dwarf companion: LAMOST J033847.06+413424.2

Hailong Yuan, Zhenwei Li, Zhongrui Bai +14

Double white dwarf systems are of great astrophysical importance in the field of gravitational wave and Type Ia supernova. While the binary fraction of CO core white dwarf is about…

astro-ph.SR202217 cited

A Roche Lobe-filling hot Subdwarf and White Dwarf Binary: possible detection of an ejected common envelope

Jiangdan Li, Christopher A. Onken, Christian Wolf +12

Binaries consisting of a hot subdwarf star and an accreting white dwarf (WD) are sources of gravitational wave radiation at low frequencies and possible progenitors of type Ia supe…