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Effects of Coulomb- and Cornell-types potential on a spin-0 scalar particle under a magnetic field and quantum flux in topological defects space-time
EPL ( IF 1.8 ) Pub Date : 2021-04-09 , DOI: 10.1209/0295-5075/133/50002
Faizuddin Ahmed

We investigate quantum motion of spin-0 scalar particles in the presence of a uniform magnetic field including quantum flux under the effects of Cornell- and Coulomb-type potentials in cosmic string space-time. We evaluate the energy eigenvalues and eigenfunctions and analyze a relativistic analogue of the Aharonov-Bohm effect. We show that the potentials allow the formation of bound states solution, and the dependence of the magnetic field on quantum numbers of the system gives a quantum effect.



中文翻译:

在拓扑缺陷时空的磁场和量子通量下,库仑和康奈尔型势对自旋 0 标量粒子的影响

我们研究了在宇宙弦时空中康奈尔和库仑型势的影响下,在均匀磁场(包括量子通量)存在下自旋 0 标量粒子的量子运动。我们评估能量特征值和特征函数并分析 Aharonov-Bohm 效应的相对论类比。我们表明,势允许形成束缚态解,并且磁场对系统量子数的依赖性给出了量子效应。

更新日期:2021-04-09
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