Zero-modes on orbifolds: Magnetized orbifold models by modular transformation
Zero-modes on orbifolds: Magnetized orbifold models by modular transformation
复制标题
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:
影响因子:
--
通讯作者:
and S.Nagamoto
中科院分区:
文献类型:
--
作者:
T.Kobayashi;and S.Nagamoto
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.