计算物理 ›› 1994, Vol. 11 ›› Issue (4): 526-528.

• 论文 • 上一篇    

求解含温Thomas-Fermi方程的打靶法

韩国兴, 李世昌   

  1. 北京应用物理与计算数学研究所, 北京8009信箱 100088
  • 收稿日期:1993-05-07 修回日期:1994-01-29 出版日期:1994-12-25 发布日期:1994-12-25
  • 基金资助:
    北京应用物理与计算数学研究所计算物理实验室资助

THE METHOD OF TARGET-SHOOTING FOR SOLUTIONS OF THE TEMPERATURE-DENSITY DEPENDENT THOMAS-FERMI EQUATION

Han Guoxing, Li Shichang   

  1. Institute of APPlied Physics and Computational Mathematics, P. O. Box 8009, 100088 Beijing
  • Received:1993-05-07 Revised:1994-01-29 Online:1994-12-25 Published:1994-12-25

摘要: 提出一种直接求解在某温度、密度条件下Thomas-Fermi(以下简称TF)方程的数值计算方法-打靶法。同时介绍了为使打靶法收敛而采用的调节试探值的方法,最后给出一些元素的计算结果。

关键词: TF方程, 打靶法, 数值计算

Abstract: e propose a method of target-shooting which can be applied to solve th temperature-density dependent Thomas-Fermi equation. The convergence of this method is also discussed. The procedure of adjusting test parameters for calculations is given in detail. As examples, results of the calculations for Fe and Rb elements are presented.

Key words: Thomas-Fermi equation, method of target-shooting, numerical calculation

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