12 citations · 31 across the 10 of their papers we have counts for
4 papers · 1 filter
Why Do Stars Turn Red? II. Steady-State Envelope Solutions
Po-Sheng Ou, Ke-Jung Chen
The physical origin of red giants (RGs) and red supergiants (RSGs) remains a fundamental question in stellar astrophysics. In Paper II of this series, we investigate the physical m…
Why Do Stars Turn Red? I. Post-Main-Sequence Expansion Mechanism
Po-Sheng Ou, Ke-Jung Chen
In this series of papers, we address the long-standing question of why post-main-sequence stars expand into red giants (RGs) or red supergiants (RSGs). This paper aims to identify…
Modeling the Progenitor Stars of Observed IIP Supernovae
Kai-An You, Ke-Jung Chen, Yen-Chen Pan +2
Type IIP supernovae (SNe IIP) are thought to originate from the explosion of massive stars > 10 Msun. Their luminosity is primarily powered by the explosion energy and the radioact…
The Evolution of Population III and Extremely Metal-Poor Binary Stars
Sung-Han Tsai, Ke-Jung Chen, Daniel Whalen +2
Numerical simulations have now shown that Population III (Pop III) stars can form in binaries and small clusters and that these stars can be in close proximity to each other. If so…