What Physical Factors Influence the Transformation between Blue Supergiants and Red Supergiants?

The post-main-sequence evolution of massive stars is highly sensitive to key stellar model parameters, particularly initial rotational velocity and metallicity. Using the MESA code, we computed stellar models with initial masses of 16–32 M _⊙ , metallicities of Z  = 0.0047–0.025, and initial rotatio...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Yun He, Hanfeng Song, Georges Meynet, Andre Maeder, Ruiyu Zhang, Ying Qin, Shitao Qi, Qingli Li, Qiong Zhan
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	IOP Publishing 2025-01-01
Schriftenreihe:	The Astrophysical Journal
Schlagworte:	Stellar structures Stellar rotation Stellar abundances Stellar evolution
Online-Zugang:	https://doi.org/10.3847/1538-4357/ae0a13
Tags:	Tag hinzufügen Keine Tags, Fügen Sie das erste Tag hinzu!