On odd number of fermion zero modes on solitons in quantum field theory and string/M theory

被引:2
|
作者
Sato, Yotaro [1 ]
Tachikawa, Yuji [1 ]
Watari, Taizan [1 ]
机构
[1] Univ Tokyo, Kavli Inst Phys & Math Universe WPI, Kashiwa No Ha 5-1-5, Tokyo 2778583, Japan
关键词
Anomalies in Field and String Theories; Solitons Monopoles and Instantons; M-Theory; Flux Compactifications;
D O I
10.1007/JHEP09(2022)043
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
We argue that having an odd number of Majorana fermion zero modes on a dynamical point-like soliton signifies an inconsistency in a theory with 3+1 and higher dimensions. We check this statement in a couple of examples in field theory and in string/M theory.
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页数:11
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