A program to calculate the eigenfunctions of the random phase approximation for two electron systems

Title of program: RPA TWO ELECTRON EIGENFUNCTION Catalogue Id: AAJD_v1_0 Nature of problem Knowledge of the eigenfunctions and eigenvalues of the random phase approximation (RPA) or time-dependent Hartree-Fock (TDHF) theory is sufficient for calculations of one electron properties for closed shell systems correct to at least first order in correlation. The eigenfunctions of two electron systems satisfy a pair of second order eigenvalue differential equations coupled by an integral term. These eigenfunctions, characterized by a principal quantum number n and an angular momentum quantum ... Versions of this program held in the CPC repository in Mendeley Data AAJD_v1_0; RPA TWO ELECTRON EIGENFUNCTION; 10.1016/0010-4655(80)90003-X This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)程序名称：RPA双电子本征函数 目录编号：AAJD_v1_0 研究问题本质：若要对闭壳层体系（closed shell systems）的单电子性质开展至少达到关联作用一阶精度的计算，仅需掌握随机相位近似（Random Phase Approximation，RPA）或含时哈特里-福克（time-dependent Hartree-Fock，TDHF）理论的本征函数（eigenfunction）与本征值（eigenvalue）。双电子体系的本征函数满足一对由积分项耦合的二阶本征值微分方程。此类本征函数由主量子数（principal quantum number）n与角动量量子……表征。 该程序在Mendeley数据的CPC库中的版本为AAJD_v1_0；RPA TWO ELECTRON EIGENFUNCTION；10.1016/0010-4655(80)90003-X 本程序源自贝尔法斯特女王大学所藏的CPC程序库（1969-2018年）