TIME-DEPENDENT VARIATIONAL METHOD FOR SINE-GORDON QUANTUM-FIELD THEORY

被引：0
|
作者：
SINHA, A
ROYCHOUDHURY, R
机构：
[1] Indian Statistical Institute, Calcutta
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 1992年 / 31卷 / 11期
关键词：
D O I：
10.1007/BF00671966
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The sine-Gordon model in 1 + 1 dimensions is studied within the Schrodinger framework for field theory. In particular we evaluate the effective potential and examine the finiteness of m(t), the soliton mass, for all t.
引用
收藏
页码：1961 / 1971
页数：11
相关论文
共 50 条
  • [41] SEMICLASSICAL QUANTIZATION OF THE COMPLEX SINE-GORDON FIELD-THEORY
    DEVEGA, HJ
    MAILLET, JM
    PHYSICAL REVIEW D, 1983, 28 (06): : 1441 - 1452
  • [42] SINE-GORDON EQUATION AS A MODEL CLASSICAL FIELD-THEORY
    CAUDREY, PJ
    EILBECK, JC
    GIBBON, JD
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS, 1975, B 25 (02): : 497 - 512
  • [43] THERMODYNAMICS OF THE QUANTUM SINE-GORDON SYSTEM
    FOWLER, M
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1981, 26 (03): : 384 - 384
  • [44] Quantum quench in the sine-Gordon model
    Bertini, Bruno
    Schuricht, Dirk
    Essler, Fabian H. L.
    JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, 2014,
  • [45] Nonequilibrium time evolution and rephasing in the quantum sine-Gordon model
    Horvath, D. X.
    Lovas, I
    Kormos, M.
    Takacs, G.
    Zarand, G.
    PHYSICAL REVIEW A, 2019, 100 (01)
  • [46] Perturbation theory for sine-Gordon equation
    Tang, Y
    Yan, JR
    Zhang, KW
    Chen, ZH
    ACTA PHYSICA SINICA, 1999, 48 (03) : 480 - 484
  • [47] Classical matrix sine-Gordon theory
    Park, QH
    Shin, HJ
    NUCLEAR PHYSICS B, 1996, 458 (1-2) : 327 - 354
  • [48] SOLITON MASS IN SINE-GORDON THEORY
    TORRESHERNANDEZ, JL
    NUCLEAR PHYSICS B, 1976, 116 (01) : 214 - 232
  • [49] Perturbation theory for Sine-Gordon equation
    Tang, Yi
    Yan, Jia-Ren
    Zhang, Kai-Wang
    Chen, Zhen-Hua
    Wuli Xuebao/Acta Physica Sinica, 1999, 48 (03): : 483 - 484
  • [50] DUALITY IN COMPLEX SINE-GORDON THEORY
    PARK, QH
    SHIN, HJ
    PHYSICS LETTERS B, 1995, 359 (1-2) : 125 - 132
12345