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arXiv 1502.07515hep-thmath-phmath.MP
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洛伦兹对称性破缺效应的He-McKellar-Wilkens-type效应

He-McKellar-Wilkens-type effect from the Lorentz symmetry breaking effects

A. G. de Lima, H. Belich, K. Bakke

摘要:

从标准模型推广的CPT偶规范扇区中洛伦兹对称性破坏的效应出发,我们建立了一个类似He-McKellar-Wilkens效应的可能方案.此外,我们建立了与He-McKellar-Wilkens效应类似的量子完整性,并讨论了与完整量子计算类似的可能性[P. Zanardi and M. Rasetti,Phys. Lett. A { \bf 264},94(1999)]。最后,我们研究了当粒子被限制在硬壁限制势中时,由Lorentz对称性破缺效应引起的He-McKellar-Wilkens几何相位对能级的依赖关系。

英文摘要:

From the effects of the Lorentz symmetry violation in the CPT-even gauge sector of Standard Model Extension, we establish a possible scenario where an analogue of the He-McKellar-Wilkens effect can stem from. Besides, we build quantum holonomies associated with the analogue of the He-McKellar-Wilkens effect and discuss a possible analogy with the holonomic quantum computation [P. Zanardi and M. Rasetti, Phys. Lett. A {\bf264}, 94 (1999)]. Finally, we investigate the dependence of the energy levels on the He-McKellar-Wilkens geometric phase induced by Lorentz symmetry breaking effects when the particle is confined to a hard-wall confining potential.

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