截断海森堡代数上相变的标度行为探测
高能物理 - 理论
2021-04-06 v3
摘要
我们构建并分析了与非交换截断海森堡空间曲率耦合的自相互作用矩阵场的相图。该模型在无限矩阵尺寸极限下退化为可重整的Grosse-Wulkenhaar模型，并展现出纯非交换的非均匀有序相。我们特别关注模型参数的标度行为。此外，我们给出了无序到有序相变线的无限矩阵尺寸极限。
引用
@article{arxiv.2002.05704,
title = {Detecting scaling in phase transitions on the truncated Heisenberg algebra},
author = {Dragan Prekrat and Kristina Neli Todorović-Vasović and Dragana Ranković},
journal= {arXiv preprint arXiv:2002.05704},
year = {2021}
}
备注
v2: Paper restructured. New data and additional section added. Some notation changed. Major revision. v3: Typos from convention change corrected. Three figures added, one removed. Minor text changes