含拓扑项且$\theta=\pi$的$2D$与$3D$反铁磁 Ising 模型
高能物理 - 格点
2013-12-25 v1
摘要
我们研究了在处具有虚磁场的二维和三维反铁磁 Ising 模型。我们使用了一种不存在符号问题的新几何算法,这使得我们能够对该系统进行高效的数值模拟。
引用
@article{arxiv.1312.6847,
title = {$2D$ and $3D$ Antiferromagnetic Ising Model with topological term at $\theta=\pi$},
author = {Vicente Azcoiti and Gennaro Cortese and Eduardo Follana and Matteo Giordano},
journal= {arXiv preprint arXiv:1312.6847},
year = {2013}
}
备注
7 pages, 3 figures, presented at the 31st International Symposium on Lattice Field Theory (Lattice 2013), 29 July - 3 August 2013, Mainz, Germany