DEFORMED SYSTEMS AT FINITE-TEMPERATURE

被引：0
作者：
RMONTEIRO, M
RODITI, I
机构：
[1] Centro Brasileiro de Pesquisas Físicas - CPBF, CNPq, 22290-180 Rio de Janeiro, RJ
来源：
PHYSICA A | 1994年 / 206卷 / 1-2期
关键词：
D O I：
10.1016/0378-4371(94)90129-5
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We apply the formalism of thermo-field dynamics to two kinds of deformed Hamiltonians. These Hamiltonians are made up of operators which satisfy deformed Heisenberg algebras. The entropy and the specific heat are computed for small q - 1, where q is the deformation parameter.
引用
收藏
页码：253 / 266
页数：14
相关论文
共 42 条
  • [1] AN INTRODUCTION TO NONCOMMUTATIVE DIFFERENTIAL GEOMETRY ON QUANTUM GROUPS
    ASCHIERI, P
    CASTELLANI, L
    [J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 1993, 8 (10): : 1667 - 1706
  • [2] BACRY H, CPT93P2911 PREPR
  • [3] THE QUANTUM GROUP SUQ(2) AND A Q-ANALOGUE OF THE BOSON OPERATORS
    BIEDENHARN, LC
    [J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1989, 22 (18): : L873 - L878
  • [4] AN EXAMPLE OF A GENERALIZED BROWNIAN-MOTION
    BOZEJKO, M
    SPEICHER, R
    [J]. COMMUNICATIONS IN MATHEMATICAL PHYSICS, 1991, 137 (03) : 519 - 531
  • [5] A 2-PARAMETRIC QUANTIZATION OF SL(2)
    BURDIK, C
    HLAVATY, L
    [J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1991, 24 (04): : L165 - L168
  • [6] ANYONIC REALIZATION OF SU(Q)(N) QUANTUM ALGEBRA
    CARACCIOLO, R
    RMONTEIRO, MA
    [J]. PHYSICS LETTERS B, 1993, 308 (1-2) : 58 - 64
  • [7] QUANTUM LIE-SUPERALGEBRAS AND Q-OSCILLATORS
    CHAICHIAN, M
    KULISH, P
    [J]. PHYSICS LETTERS B, 1990, 234 (1-2) : 72 - 80
  • [8] CHAICHIAN M, 1993, J PHYS A, V26, P4025
  • [9] CHAICHIAN M, CLASS POSSIBLE NONLO
  • [10] GENERALIZED STATISTICAL-MECHANICS - CONNECTION WITH THERMODYNAMICS
    CURADO, EMF
    TSALLIS, C
    [J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1991, 24 (02): : L69 - L72
12345