从精确结果到$\mathbb{R}^3\times S^1$上的规范动力学
高能物理 - 理论
2020-09-14 v3
摘要
我们重新审视了上 Intriligator-Seiberg-Shenker模型的真空结构。在其Romelsberger指数的类Cardy渐近行为的指导下，并基于Poppitz和Ünsal早期的半经典结果，我们认为先前被忽视的非微扰效应在低能有效三维理论的经典库仑分支上产生了一个希格斯型势。特别地，在库仑分支的一部分上，我们首次遇到了动力学产生的五次单极子超势的实例。
引用
@article{arxiv.1912.02732,
title = {From Exact Results to Gauge Dynamics on $\mathbb{R}^3\times S^1$},
author = {Arash Arabi Ardehali and Luca Cassia and Yongchao Lü},
journal= {arXiv preprint arXiv:1912.02732},
year = {2020}
}
备注
v3: Major revision with a more cogent presentation and several clarifications added. Mention of a preliminary investigation indicating a potential mismatch between the index perspective and the semi-classical approach in the case of the BCI model removed, as we now deem that investigation too crude. 20 pages, 2 figures