Random energy model in nonextensive statistical mechanics

被引:0
|
作者
Saakian, DB
Vogel, EE
机构
[1] Yerevan Phys Inst, Yerevan 375036, Armenia
[2] Univ La Frontera, Dept Ciencias Fis, Temuco, Chile
来源
PHYSICAL REVIEW E | 2001年 / 64卷 / 03期
关键词
Fourier transforms - Free energy - Hamiltonians - Mathematical models - Paramagnetism - Phase transitions - Spectrum analysis - Spin glass;
D O I
10.1103/PhysRevE.64.032101
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
Free energy for random energy model is obtained for different values of parameter q defined in nonextensive statistical mechanics. System is found either in paramagnetic or spin-glass phases depending on the value of q.
引用
收藏
页码:3 / 321013
页数:3
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