Mapping Between Charge-Dyon and Position-Dependent Mass Systems

被引：0
|
作者：
de Jesus, Anderson L. [1 ]
Schmidt, Alexandre G. M. [1 ]
机构：
[1] Univ Fed Fluminense, Inst Ciencias Exatas, Dept Fis Volta Redonda, R Des Ellis Hermydio Figueira 783,Bloco C, BR-27213145 Volta Redonda, RJ, Brazil
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2019年 / 71卷 / 10期
关键词：
position-dependent mass; Schrodinger equation; Klein-Gordon equation; dyon; MAGNETIC MONOPOLES; STRINGS;
D O I：
10.1088/0253-6102/71/10/1261
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The primary purpose of this work is to reproduce the scenario composed of a charge-dyon system utilizing position-dependent effective mass (PDM) background in the non-relativistic and in the relativistic regimes. In the non-relativistic case we substitute the exact charge-dyon eigenfunction into PDM Schrodinger equation, in the Zhu-Kroemer parametrization, and then solve it for the mass distribution considering M = M (r). Analogously, in the relativistic case we study the Klein-Gordon equation for a position-dependent mass, and in this case, we are able to analytically solve the equation for M = M (r; theta).
引用
收藏
页码：1261 / 1266
页数：6
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