Zero-modes on orbifolds: Magnetized orbifold models by modular transformation

Zero-modes on orbifolds: Magnetized orbifold models by modular transformation
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orbifolds 上的零模式:通过模块化变换的磁化 orbifold 模型

DOI:
10.1103/physrevd.96.096011
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发表时间:
2017
期刊:
Phys. Rev.
影响因子:
--
通讯作者:
and S.Nagamoto
and S.Nagamoto
中科院分区:
--
文献类型:
--
作者:
T.Kobayashi;and S.Nagamoto

文献摘要

相似文献

我们研究了具有磁通量的轨道模型。我们提出了一个系统的方法来分析零模的数量和波函数的使用模变换。我们的结果与以前的结果是一致的,我们的方法是更直接和分析比以前的。指数定理表明狄拉克算子的零模数等于指数,它对应于某一单位的磁通量。我们的结果表明,狄拉克算子的零模数在理论上除一种情况外均等于。
We studyorbifold models with magnetic fluxes. We propose a systematic way to analyze the number of zero-modes and their wave functions by use of modular transformation. Our results are consistent with the previous results, and our approach is more direct and analytical than the previous ones. The index theorem implies that the zero-mode number of the Dirac operator onis equal to the index, which corresponds to the magnetic flux in a certain unit. Our results show that the zero-mode number of the Dirac operator onis equal toexcept one case on theorbifold.