一维哈伯德模型局部守恒量的完备性证明

IF 1.3 3区物理与天体物理 Q3 PHYSICS, MATHEMATICAL

Journal of Statistical Physics Pub Date : 2024-06-04 DOI:10.1007/s10955-024-03267-y

Kohei Fukai

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引用次数: 0

摘要

我们严格证明，一维哈伯德模型中的局域守恒量在每个局域都是唯一确定的，直到可以自由添加低阶守恒量。由此我们可以得出结论，局部守恒量是由传递矩阵展开得到的守恒量穷尽的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Proof of Completeness of the Local Conserved Quantities in the One-Dimensional Hubbard Model

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Proof of Completeness of the Local Conserved Quantities in the One-Dimensional Hubbard Model

We rigorously prove that the local conserved quantities in the one-dimensional Hubbard model are uniquely determined for each locality up to the freedom to add lower-order ones. From this, we can conclude that the local conserved quantities are exhausted by those obtained from the expansion of the transfer matrix.

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来源期刊

Journal of Statistical Physics 物理-物理：数学物理

CiteScore

3.10

自引率

12.50%

发文量

152

审稿时长

3-6 weeks

期刊介绍： The Journal of Statistical Physics publishes original and invited review papers in all areas of statistical physics as well as in related fields concerned with collective phenomena in physical systems.