4-PARAMETER EXACTLY SOLVABLE POTENTIAL FOR DIATOMIC-MOLECULES

被引：117

作者：

HUA, W ^{[1
]}

机构：

[1] CHINESE CTR ADV SCI & TECHNOL, CTR THEORET PHYS,WORLD LAB, BEIJING, PEOPLES R CHINA

来源：

PHYSICAL REVIEW A | 1990年 / 42卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.42.2524

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A four-parameter potential function is introduced for bond-stretching vibration of diatomic molecules. It may fit the experimental RKR (Rydberg-Klein-Rees) curve more closely than the Morse function, especially when the potential domain extends to near the dissociation limit. The corresponding Schrödinger equation is solved exactly for zero total angular momentum and approximately for nonzero total angular momentum. © 1990 The American Physical Society.

引用

页码：2524 / 2529

页数：6

共 31 条

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