论文标题

空间螺钉脱位中的位置依赖性schrödinger颗粒:相关的归化和磁性和aharonov-bohm通量场效应

Position-dependent mass Schrödinger particles in space-like screw dislocation: associated degeneracies and magnetic and Aharonov-Bohm flux fields effects

论文作者

Algadhi, Zeinab, Mustafa, Omar

论文摘要

我们认为非相关位置依赖性质量(PDM)schrodinger颗粒在带有空间螺钉脱位的弹性介质中运动。在圆柱坐标中,我们研究和报告螺钉位错以及PDM设置对某些PDM量子机械系统的能级的影响。这样,我们使用幂律类型的正值无量纲标量乘数F(R)(显然引入了PDM-Schrodinger颗粒的隐喻概念)。接下来,我们将这种PDM颗粒归于磁性和aharonov-bohm通量场。我们报告v(r)= 0和v(r)= a + b r + c r^2的精确或有条件准确的特征值和特征值

We consider non-relativistic position-dependent mass (PDM) Schrodinger particles moving in an elastic medium with space-like screw dislocation. Within the cylindrical coordinates, we study and report the effects of screw dislocation as well as PDM settings on the energy levels of some PDM-quantum mechanical systems. In so doing, we use a power-law type positive-valued dimensionless scalar multiplier f(r) (Which manifestly introduces the metaphoric notion of PDM-Schrodinger particles). Next, we subject such PDM particles to magnetic and Aharonov-Bohm flux fields. We report exact or conditionally exact eigenvalues and eigenfunctions for V (r) = 0 and V (r) = a + b r + c r^2

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