摘要
在对临边昏暗常数经验公式研究的基础上 ,完成了间接方法的二项式近似公式 ,并在太阳观测中得到很好验证 ,且与心宿二的最近观测相符 .因此 。
In this paper,the author give LTE generalization of the quadric approach of limb darkening laws based on Zhao and Chen (1997). The LTE quadric approach is well consistent with observation data of the Sun (1973) and α\ Sco (1990). Thus the indirect method of new empirical formulae for limb darkening approach laws have been completed.
出处
《浙江师大学报（自然科学版）》
CAS
2000年第1期25-30,共6页
Journal of Zhejiang Normal University(Natoral Sciences)
关键词
恒星
大气
临边昏暗常数
经验公式
太阳观测
stellar atmospheres
stellar limb darkening approach
stellar limb darkening coefficient
