The DKP oscillator with a linear interaction in the cosmic string space-time

被引：45
作者：
Hosseinpour, Mansoureh [1 ]
Hassanabadi, Hassan [1 ]
Andrade, Fabiano M. [2 ]
机构：
[1] Shahrood Univ Technol, Fac Phys, POB 3619995161-316, Shahrood, Iran
[2] Univ Estadual Ponta Grossa, Dept Matemat & Estat, BR-84030900 Ponta Grossa, Parana, Brazil
来源：
EUROPEAN PHYSICAL JOURNAL C | 2018年 / 78卷 / 02期
关键词：
KEMMER-PETIAU OSCILLATOR; DIMENSIONAL DIRAC OSCILLATOR; ENERGY-SPECTRUM; EQUATION; MODEL; SUPERSYMMETRY; INVARIANCE; GODEL; COVARIANCE; SCATTERING;
D O I：
10.1140/epjc/s10052-018-5574-x
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We study the relativistic quantum dynamics of a DKP oscillator field subject to a linear interaction in cosmic string space-time in order to better understand the effects of gravitational fields produced by topological defects on the scalar field. We obtain the solution of DKP oscillator in the cosmic string background. Also, we solve it with an ansatz in the presence of a linear interaction. We obtain the wave functions and the energy levels of the relativistic field in that background.
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页数：7
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