下载地址: download
相关软件: related software
当前没有记录！
软件简介: brief introduction
这个Fortran程序用来计算轴对称变形核的库仑能，原子核的密度分布采用变形的Woods-Saxon形式。该程序同时可以计算Skyrme能量密度泛函+拓展的Thomas-Fermi(ETF)方法得到的原子核结合能随形变的依赖。
1、原子核形变考虑到beta6;
2、库仑能采用5点有限差分近似求解泊松方程再做两维数值积分的方法得到，运算速度很快，精度也很好。
参考文献：
[1] Xuexin Yu, Min Liu and Ning Wang，Mod. Phys. Lett. A 25 (2010) 1275； arXiv: nucl-th/1005.2881
[2] Ning Wang, Min Liu and Xizhen Wu, Phys. Rev. C 81 (2010) 044322
---------------------------------------------------------------------------------
This Fortran code is to calculate the Coulomb energy of axially deformed nuclei with Woods-Saxon density distribution.
In addition, this code can calculate the macroscopic energy of a deformed nucleus with Skyrme energy density functional together with the extended Thomas-Fermi (ETF) approximation.
1. The deformations of nucleus up to beta6 are involved in this code;
2. Two-dimensional integration for Coulomb energy by solving Poisson equation is performed.
wangning@gxnu.edu.cn; ningmany@gmail.com
HTTP://WWW.IMQMD.COM
References:
[1] Xuexin Yu, Min Liu and Ning Wang，Mod. Phys. Lett. A 25 (2010) 1275； arXiv: nucl-th/1005.2881
[2] Ning Wang, Min Liu and Xizhen Wu, Modification of mass formula by considering isospin effects, Phys. Rev. C 81 (2010) 044322
-----------------------------------------------------------------------------------
网友评论: comments 发表评论
软件搜索：
