有向阿贝尔沙丘模型中的普适性假设破裂
凝聚态物理
2007-05-23 v1
摘要
我们表明,在一广泛的有向阿贝尔沙丘模型中,这些模型原本被预期其临界指数与 Dhar-Ramaswamy 模型相同,但avalanche指数依赖于相互作用细节,动摇自组织临界模型中普适性类别的普遍存在性。
关键词
引用
@article{arxiv.cond-mat/9806310,
title = {Breakdown of the Universality Hypothesis in Directed Abelian Sandpile Models},
author = {Rick Tully and George Reiter},
journal= {arXiv preprint arXiv:cond-mat/9806310},
year = {2007}
}