Generalized interacting self-avoiding trails on the square lattice: Phase diagram and critical behavior
Generalized interacting self-avoiding trails on the square lattice: Phase diagram and critical behavior
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DOI：
10.1103/physreve.84.032102
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发表时间：
2011-09-30
影响因子：
2.4
通讯作者：
Foster, D. P.
中科院分区：
文献类型：
--
作者：
Foster, D. P.
本文提出了一种正方形网格上相互作用的自回避尾迹的广义模型，并利用数值传递矩阵方法进行了研究。该模型区分现场双重访问对应的碰撞，和过境点。刚性也包括在模型中。该模型包括Nienhuis O（n = 0）模型和相互作用的自回避跟踪模型作为特例。结果表明，发现的一般类型的崩溃是相同的，在纯相互作用的自避免的轨迹模型。
A generalized model for interacting self-avoiding trails on a square lattice is presented and studied using numerical transfer matrix methods. The model differentiates between on-site double visits corresponding to collisions, and crossings. Rigidity is also included in the model. The model includes the Nienhuis O(n = 0) model and the interacting self-avoiding trail model as special cases. It is shown that the generic type of collapse found is the same as in the pure interacting self-avoiding trail model.