星-梳图中的玻色-爱因斯坦凝聚
统计力学
2009-11-11 v1
摘要
我们研究了自由玻色子在星-梳网络上跳跃的性质，讨论了单粒子谱以及主要的热力学平衡性质：玻色-爱因斯坦临界温度、凝聚分数以及空间玻色子分布。我们发现相对于其他非均匀网络，临界温度得到增强。
引用
@article{arxiv.cond-mat/0612388,
title = {BEC in a star-comb graph},
author = {F. P. Mancini and P. Sodano and A. Trombettoni},
journal= {arXiv preprint arXiv:cond-mat/0612388},
year = {2009}
}
备注
Proceedings of the "Eleventh Training Course in the Physics of Correlated Electron Systems and High-Tc Superconductors", Vietri sul Mare, Italy, Oct 2006