Overlap formulation of Majorana-Weyl fermions
Overlap formulation of Majorana-Weyl fermions
复制标题
马约拉纳-韦尔费米子的重叠公式
DOI：
10.1016/0370-2693(96)00443-1
复制
发表时间：
1996
影响因子：
4.4
通讯作者：
H. Neuberger
中科院分区：
文献类型：
--
作者：
P. Huet;R. Narayanan;H. Neuberger
提出了一种正则化Majorana-Weyl费米子与规范场相互作用的重叠方法。引入mod（2）指数来描述离散整体手征对称性的反常破坏。大部分的文件是限制在2维，但推广到2 + 8 k维应该是直截了当的。
An overlap method for regularizing Majorana-Weyl fermions interacting with gauge fields is presented. A mod(2) index is introduced in relation to the anomalous violation of a discrete global chiral symmetry. Most of the paper is restricted to 2 dimensions but generalizations to 2 + 8k dimensions should be straightforward.