摘要
中子星和白矮星组成的系统属于致密双星系统,是天文界中很重要的双星系统,本研究通过双星演化程序(BSE)演化探究了在Hubble时间内,白矮星伴星可以充满洛希瓣以及不能充满洛希瓣的情况,并探讨它们可能的性质。
Neutron stars and white dwarfs are dense binary star systems, which are very important binary star systems in astrono-my. In this study, the evolution of binary stars within the Hubble time has been studied by means of binary star evolution （BSE）.White dwarf companion stars may or may not be filled with Roche lobes, and their possible properties are discussed.
出处
《科技创新与应用》
2018年第24期34-35,共2页
Technology Innovation and Application
关键词
双星系统
演化程序
洛希瓣
binary star system
evolution program
Roche lobe
