THE COMMON ENVELOPE PHASE IN THE OUTBURSTS OF CLASSICAL NOVAE

被引：85

作者：

LIVIO, M ^{[1
]}

SHANKAR, A ^{[1
]}

BURKERT, A ^{[1
]}

TRURAN, JW ^{[1
]}

机构：

[1] UNIV ILLINOIS,DEPT ASTRON,URBANA,IL 61801

来源：

ASTROPHYSICAL JOURNAL | 1990年 / 356卷 / 01期

关键词：

Stars: binaries; Stars: novae;

D O I：

10.1086/168836

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We demonstrate that observations of classical novae imply that a common envelope phase is an inevitable stage in the development of the nova outburst and that this phase is probably very important in inducing mass loss. We perform a two-dimensional numerical calculation which shows that rapid mass loss is indeed obtained. The ejected mass is found to be concentrated toward the orbital plane. We discuss the implications of the results for the shaping of nova shells.

引用

页码：250 / 254

页数：5

共 30 条

[1] THE THEORY OF RADIATIVELY DRIVEN STELLAR WINDS .2. THE LINE ACCELERATION [J].