针对 Adler-Bell-Jackiw 反常的空手性转动
综合物理
2019-11-12 v2
摘要
本文旨在动摇传统观念，即著名的 Adler-Bell-Jackiw 反常源于费米子测度的手性转动非不变性。量子场论中的费米子泛函积分测度应被定义以重现标准费曼图展开。这意味着费米子测度的平直定义自动达成此目的。于是出现一个两难：人们如何能将 ABJ 反常识别为手性变换的非平凡雅可比因子？真正的答案确实令人惊讶且出乎意料，即该雅可比因子实际上是一个随机且不确定的对象，因而它不携带任何物理信息。本文给出了对 ABJ 反常的一个真正解释。
引用
@article{arxiv.1906.04007,
title = {An Empty Chiral Rotation for the Adler-Bell-Jackiw Anomaly},
author = {Israel Weimin Sun},
journal= {arXiv preprint arXiv:1906.04007},
year = {2019}
}
备注
5 pages, no figures. This is a substantive enlarged version. The original scientific problem posed in the previous version as a comment article now has a full solution. However, in connection with the same physical issue as in version one, a complete answer has now emerged. This is my intention to write this second version. The original title as a comment article has been changed