摘要
利用Huang等人基于Kippenhann的相接双星模型开发的程序,计算了初始周期为P_0=2.772d和P_0=1.808d的两个系统的演化轨迹,并对后者相接状态的演化进行了初步探究.
The evolution of systems with initial period P0=2.772d and P0=1.808d were calculated based on a contact binary model.And for the later system,a research on the evolution of contact-status had been tentatively carried out.
作者
杨雪艳
桂子昌
吴荣芳
朱梓楠
吴昕谕
那维炜
YANG Xue-yan;GUI Zi-chang;WU Rong-fang;ZHU Zi-nan;WU Xin-yu;NA Wei-wei(Department of Physics,Yuxi Normal University,Yuxi 653100,China;Department of Physics,Yunnan University,Kunming 650091,China;The First Middle School of Yuxi,Yuxi 653100,China)
出处
《云南师范大学学报（自然科学版）》
2019年第1期1-3,共3页
Journal of Yunnan Normal University:Natural Sciences Edition
基金
云南省大学生创新创业计划资助项目(2016A08)
关键词
相接双星
结构和演化
赫罗图
Contact binary
Structure and Evolution
HR diagram
