Derivation of field theory for the classical dimer model using bosonization.

Derivation of field theory for the classical dimer model using bosonization.
复制标题

使用玻色化对经典二聚体模型进行场论推导。

DOI:
10.1103/physreve.107.054126
复制
发表时间:
2023
期刊:
Physical review. E
影响因子:
--
通讯作者:
Wilkins N
Wilkins N
中科院分区:
--
文献类型:
--
作者:
Wilkins N

文献摘要

参考文献

相似文献

我们通过将玻色子化应用于利布(费米子)转移矩阵解决方案,推导出二维经典二聚体模型的场论。我们的建设性方法给出的结果与众所周知的高度理论一致,之前基于对称性考虑而证明是合理的,但也修复了有效理论中出现的系数以及场论中微观可观测量和算子之间的关系。此外,我们还展示了如何将相互作用微扰地包含在场论中,通过两个复制品内部和之间的相互作用来处理双二聚体模型的情况。使用重正化群分析,我们确定了非相互作用点附近的相界形状,与蒙特卡罗模拟的结果一致。
We derive a field theory for the two-dimensional classical dimer model by applying bosonization to Lieb's (fermionic) transfer-matrix solution. Our constructive approach gives results that are consistent with the well-known height theory, previously justified based on symmetry considerations, but also fixes coefficients appearing in the effective theory and the relationship between microscopic observables and operators in the field theory. In addition, we show how interactions can be included in the field theory perturbatively, treating the case of the double dimer model with interactions within and between the two replicas. Using a renormalization-group analysis, we determine the shape of the phase boundary near the noninteracting point, in agreement with results of Monte Carlo simulations.
DOI: 10.1103/physrevb.99.144403
发表时间: 2019
期刊: Physical Review B
影响因子: 3.7
作者:
Wilkins N
通讯作者: Wilkins N
具有高度表示的二聚体覆盖的弛豫时间
DOI: 10.1007/bf02765532
发表时间: 1996
影响因子: 1.6
作者:
C. Henley
通讯作者: C. Henley
二维二聚体模型的双层库仑相:缺乏幂律柱状有序。
DOI: --
发表时间: 2020
期刊: Physical Review E
影响因子: 2.4
作者:
N. Desai;Sumiran Pujari;K. Damle
通讯作者: K. Damle
DOI: 10.1214/aop/1015345599
发表时间: 2001-07-01
影响因子: 2.3
作者:
Kenyon, R
通讯作者: Kenyon, R
DOI: 10.1088/0305-4470/15/11/011
发表时间: 1982
期刊: Journal of Physics A
影响因子: --
作者:
H. Blote;H. J. Hilborst
通讯作者: H. J. Hilborst