Bound state solutions of the s-wave Klein-Gordon equation with position dependent mass for exponential potential

被引：2
|
作者：
Dai, Tong-Qing [1 ]
机构：
[1] South Cent Univ Nationalities, Coll Elect & Informat Engn, Wuhan 430074, Peoples R China
来源：
JOURNAL OF ATOMIC AND MOLECULAR SCIENCES | 2011年 / 2卷 / 04期
关键词：
Klein-Gordon equation; Bound state solution; position dependent mass; exponential potential;
D O I：
10.4208/jams.012511.030511a
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
Bound state solutions of the s-wave Klein-Gordon equation with spatially dependent exponential-type mass for exponential-type scalar and vector potential are studied by using the Nikiforov-Uvarov method. The wave functions of the system are taken on the form of the Laguerre polynomials and the energy spectra of the system are discussed. In limit of constant mass, the wave functions and energy eigenvalues are in good agreement with the results previously.
引用
收藏
页码：360 / 367
页数：8
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