A NEW NO-EXCHANGE R-MATRIX PROGRAM

被引：57

作者：

BURKE, VM ^{[1
]}

BURKE, PG ^{[1
]}

SCOTT, NS ^{[1
]}

机构：

[1] QUEENS UNIV BELFAST,DEPT COMP SCI,BELFAST BT7 1NN,ANTRIM,NORTH IRELAND

来源：

COMPUTER PHYSICS COMMUNICATIONS | 1992年 / 69卷 / 01期

关键词：

ATOMIC; ELECTRON-ATOM SCATTERING; ELECTRON-ION SCATTERING; R-MATRIX; NO-EXCHANGE; RADIAL INTEGRALS; ANGULAR INTEGRALS; HAMILTONIAN MATRIX; LS COUPLING; BUTTLE CORRECTION; PREPROCESS;

D O I：

10.1016/0010-4655(92)90131-H

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

An R-matrix program is described implementing a new faster technique for calculating the elements of the Hamiltonian matrix when exchange and the quadratically integrable functions are omitted. It gives accurate results for high partial waves and can be used to supplement low partial wave results including exchange.

引用

页码：76 / 98

页数：23

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