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arXiv 1707.06951quant-phgr-qcmath-phmath.MP
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非相对论拓扑量子散射的非惯性效应

Noninertial effects on nonrelativistic topological quantum scattering

H. F. Mota, K. Bakke

摘要:

本文研究了宇宙弦时空中非相对论粒子散射问题的非惯性效应。通过考虑狄拉克方程的非相对论极限,我们能够表明,在小的旋转频率的制度,相移有两个贡献:一个有关的非惯性参考系,另一个,由于宇宙弦圆锥拓扑。我们还表明,入射波和散射振幅的改变作为一个后果的非惯性参考系,并依赖于旋转频率。

英文摘要:

We investigate noninertial effects on the scattering problem of a nonrelativistic particle in the cosmic string spacetime. By considering the nonrelativistic limit of the Dirac equation we are able to show, in the regime of small rotational frequencies, that the phase shift has two contribution: one related to the noninertial reference frame, and the other, due to the cosmic string conical topology. We also show that both the incident wave and the scattering amplitude are altered as a consequence of the noninertial reference frame and depend on the rotational frequency.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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