Microcanonical solution of lattice models with long-range interactions

被引：13

作者：

Barré, J

机构：

[1] Ecole Normale Super Lyon, CNRS, UMR 5672, Lab Phys, F-69364 Lyon 07, France

[2] Univ Florence, Dipartimento Energet S Stecco, I-50139 Florence, Italy

[3] INFM, Florence, Italy

[4] INFN, Florence, Italy

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2002年 / 305卷 / 1-2期

关键词：

long-range interactions; Ising chain; optimization under constraint;

D O I：

10.1016/S0378-4371(01)00657-4

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a general method to obtain the microcanonical solution of lattice models with long-range interactions. As an example, we apply it to the long-range Ising chain, focusing on the role of boundary conditions. (C) 2002 Elsevier Science B.V. All tights reserved.

引用

页码：172 / 177

页数：6

共 7 条

[1] Inequivalence of ensembles in a system with long-range Interactions -: art. no. 030601 [J].