论文标题
Aharonov-Casher效应对宇宙弦乐时空中广义Dirac振荡器的影响
The influence of Aharonov-Casher effect on the generalized Dirac oscillator in the cosmic string space-time
论文作者
论文摘要
在此手稿中，我们研究了与相对论的中性粒子相关的库仑型电势函数的aharonov-casher效应对具有永久性磁偶极矩与（1+2） - 维数宇宙字符串弦弦符号的磁极磁场相互作用的广义振荡器的影响。这种DIRAC振荡器的特征功能和能量特征值是通过使用Nikifornov-Uvarov方法得出的。我们表明实施该方案提供了相对论修改的精确分析解决方案。通过这种方式，我们可以看到相关性能量特征值的堕落性因在曲率效应和Aharonov-Casher效应的影响下取决于库仑强度参数而破坏。
In this manuscript, we investigate the influence of the Aharonov-Casher effect on the generalized Dirac oscillator containing the Coulomb-type potential function related to a relativistic neutral particle having a permanent magnetic dipole moment interacting with the external electromagnetic fields in (1+2)-dimensional cosmic string space-time. The eigenfunctions and energy eigenvalues of such a Dirac oscillator are derived by using the Nikifornov-Uvarov method. We indicate that implementing the scenario gives the relativistic modified exact analytical solutions. In this way, we can see that the degeneracy of the relevant relativistic energy eigenvalues is broken by depending on the Coulomb strength parameter under the influence of the curvature effect and the Aharonov-Casher effect.
