Phase transition of surface models with intrinsic curvature

被引：14

作者：

Koibuchi, H ^{[1
]}

Kusano, N ^{[1
]}

Nidaira, A ^{[1
]}

Sasaki, Z ^{[1
]}

Suzuki, K ^{[1
]}

机构：

[1] Ibaraki Coll Technol, Dept Mech & Syst Engn, Ibaraki 3128508, Japan

来源：

EUROPEAN PHYSICAL JOURNAL B | 2004年 / 42卷 / 04期

关键词：

D O I：

10.1140/epjb/e2005-00015-9

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

It is reported that a surface model of Polyakov strings undergoes a first-order phase transition between smooth and crumpled (or branched polymer) phases. The Hamiltonian of the model contains the Gaussian term and a deficit angle term corresponding to the weight of the integration measure dX in the partition function.

引用

页码：561 / 566

页数：6

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