58 citations · 150 across the 15 of their papers we have counts for
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Evolutionary tracks of massive stars with different rotation and metallicity in neutrino H-R diagram
Hao Wang, Chunhua Zhu, Helei Liu +2
Neutrino losses play a crucial role in the evolution of massive stars. We study the neutrino luminosity of stars ranging from 20 to 90 M_{\odot} from Zero Age Main Sequence (ZAMS)…
Identifying symbiotic stars with machine learning
Yongle Jia, Sufen Guo, Chunhua Zhu +3
Symbiotic stars are interacting binary systems, making them valuable for studying various astronomical phenomena, such as stellar evolution, mass transfer, and accretion processes.…
An Alternative Formation Scenario for Uranium-rich Giants: Engulfing a Earth-like Planet
Dian Xie, Chunhua Zhu, Sufen Guo +2
The actinides, such as the uranium (U) element, are typically synthesized through the rapid neutron-capture process (r-process), which can occur in core-collapse supernovae or doub…
The effects of rotation, metallicity and magnetic field on the islands of failed supernovae
Lei Li, Chunhua Zhu, Sufen Guo +2
Failed supernovae (FSN) are a possible channel for the formation of heavy stellar-mass black holes ( M). However, the effects of metallicity, rotation and…
Hydrogen-free Wolf-Rayet stars: Helium stars with envelope-inflation structure and rotation
Xizhen Lu, Chunhua Zhu, Helei Liu +3
Observations have shown that the effective temperature of hydrogen-free Wolf-Rayet (WR) stars is considerably lower than that of the standard model, which means that the radius of…