A MECHANISM FOR PRODUCTION OF PLANETARY NEBULAE

被引：24

作者：

KUTTER, GS

SAVEDOFF, MP

SCHUERMAN, DW

机构：

[1] Leander McCormick Observatory, University of Virginia, Charlottesville, Va.

[2] C. E. Kenneth Mees Observatory, University of Rochester, Rochester, N.Y.

来源：

ASTROPHYSICS AND SPACE SCIENCE | 1969年 / 3卷 / 01期

关键词：

D O I：

10.1007/BF00649606

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

C12 stars in the range 1.04-1.55 M⊙ are evolved to simulate the core evolution of the possible precursors of planetary nebulae. The nuclear shell burning in stars above 1.2 M⊙ advances to within about 0.2 M⊙ of the surface, where the intense radiation interacts with the surface matter and causes mass loss. Comparison between our theoretical results and observations suggests that this may be a mechanism by which planetary nebulae are formed. © 1969 D. Reidel Publishing Company.

引用

页码：182 / +

页数：1

共 33 条

[21]

SAVEDOFF MP, IN PRESS

[22] RATE OF STAR FORMATION .2. RATE OF FORMATION OF STARS OF DIFFERENT MASS [J].