期刊
ASTROPHYSICAL JOURNAL
卷 594, 期 2, 页码 1011-1018出版社
UNIV CHICAGO PRESS
DOI: 10.1086/377080
关键词
binaries : general; planetary systems; planets and satellites : general; radiative transfer; stars : atmospheres; stars : low-mass, brown dwarfs
We show that under certain circumstances the differences between the absorption mean and Planck mean opacities can lead to multiple solutions for an LTE atmospheric structure. Since the absorption and Planck mean opacities are not expected to differ significantly in the usual case of radiative equilibrium, nonirradiated atmospheres, the most interesting situations in which the effect may play a role are strongly irradiated stars and planets, and also possibly structures in which there is a significant deposition of mechanical energy, such as stellar chromospheres and accretion disks. We have presented an illustrative example of a strongly irradiated giant planet in which the bifurcation effect is predicted to occur for a certain range of distances from the star.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据