ANALYTICAL BOUND EIGENSTATES AND EIGENVALUES OF A TRUNCATED COULOMB POTENTIAL

被引：8

作者：

FERNANDEZ, FM

机构：

[1] Instituto de Investigaciones Fisicoquímicas, Teóricas y Aplicadas (INIFTA), La Plata, 1900, Sucursal 4

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1991年 / 24卷 / 06期

关键词：

D O I：

10.1088/0305-4470/24/6/025

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We obtain exact eigenfunctions and eigenvalues of the Schrodinger equation with the potential V(r) = -Ze2/(r + beta), beta > 0, for particular values of the cut-off parameter-beta. Each eigenfunction is a finite polynomial times an exponential and the eigenvalues are exactly those for the pure Coulomb problem (i.e. beta = 0).

引用

页码：1351 / 1353

页数：3

共 4 条

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