核心坍缩型超新星前身星简述  

A brief review on progenitors of core-collapse supernovae

作　　者：宋翠英 刘彤 SONG Cuiying;LIU Tong(College of Physical Science and Technology,Xiamen University,Xiamen 361005,China;Tsung-Dao Lee Institute,Shanghai Jiao Tong University,Shanghai 200240,China)

机构地区：[1]厦门大学物理科学与技术学院,福建厦门361005 [2]上海交通大学李政道研究所,上海200240

出　　处：《厦门大学学报（自然科学版）》2021年第6期962-970,共9页Journal of Xiamen University：Natural Science

基　　金：国家自然科学基金(11822304)。

摘　　要：大质量恒星(>8 M■,M■表示太阳质量)的死亡伴随着超新星爆发和伽玛射线暴等剧烈现象.研究和限制不同类型超新星的前身星属性一直是天体物理领域的热点.本文总结了核心坍缩型超新星前身星的观测和理论研究现状,介绍了质量损失和自转等因素的影响.The death of massive stars(>8 M■,M■is the mass of the sun)is accompanied by violent phenomena such as supernovae and gamma-ray bursts.In astrophysical research,supernova progenitors of different types have been emphatically studied.In this paper,we review the current status of observations and theoretical models on the progenitors of core-collapse supernovae and introduce effects of mass loss and rotation on stellar evolution.

关 键 词：大质量恒星 恒星演化 超新星 伽玛射线暴 

分 类 号：P142[天文地球—天体物理]