Effects of a Coulomb-type potential induced by Lorentz symmetry breaking effects around a long non-conductor cylinder

被引:8
|
作者
Oliveira, A. S. [1 ]
Bakke, K. [1 ]
Belich, H. [2 ]
机构
[1] Univ Fed Paraiba, Dept Fis, Caixa Postal 5008, BR-58051900 Joao Pessoa, Paraiba, Brazil
[2] Univ Fed Espirito Santo, Dept Fis & Quim, Av Fernando Ferrari 514, BR-29060900 Vitoria, ES, Brazil
来源
EUROPEAN PHYSICAL JOURNAL D | 2022年 / 76卷 / 02期
关键词
VIOLATION; PHASE;
D O I
10.1140/epjd/s10053-022-00364-z
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We explore a theoretical model that goes beyond the Standard Model Extension with the purpose of studying nonrelativistic quantum effects associated with a privileged direction in the spacetime. The existence of a privileged direction in the spacetime is a hypothesis made by assuming the violation of the Lorentz symmetry through a fixed vector field. Then, we search for Lorentz symmetry violation effects around a long non-conductor cylinder. We analyze the possibility of achieving bound states and also finding a lower bound for the parameters of the Lorentz symmetry violation.
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页数:4
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