Singularites at a Dense Set of Temperature in Husimi Tree
凝聚态物理
2009-10-30 v1
摘要
We investigate complex temperature singularities of the three-site interacting Ising model on the Husimi tree in the presentce of magnetic field. We show that at certain magnetic field these singularities lie at a dense set and as a consequence the phase transition condensation take place.
引用
@article{arxiv.cond-mat/9702106,
title = {Singularites at a Dense Set of Temperature in Husimi Tree},
author = {A. E. Alahverdian and N. S. Ananikian and S. K. Dallakian},
journal= {arXiv preprint arXiv:cond-mat/9702106},
year = {2009}
}
备注
ps file, 10 pages