| STUDIES ON THERMODYNAMICAL PROPERTIES OF RANDOM-BOND ISING MODEL IN A TRANSVERSE FIELD WITH CEA AND DPIR |
| |
| 作者姓名： | 宋为基 |
| |
| 作者单位： | Phsics Department |
| |
| 摘 要： | A effective approximate scheme which is combined by cluster with the discretrzed path-integral representation (DPIR) is used in the study on the random-hand Ising model in a transverse field (RTIM). The critical thennodynamcal properties, such as the critical temperature, the critical, transverse field, the average magnetization, the susceptibility and the special heat etc. , are calculated. And some results have been improved.
|
| 关 键 词： | 热力学特征 随机结合模式 横向域 哈密尔敦函数 |
STUDIES ON THERMODYNAMICAL PROPERTIES OF RANDOM-BOND ISING MODEL IN A TRANSVERSE FIELD WITH CEA AND DPIR |
| |
| Song Weiji,Phsics.STUDIES ON THERMODYNAMICAL PROPERTIES OF RANDOM-BOND ISING MODEL IN A TRANSVERSE FIELD WITH CEA AND DPIR[J].Journal of Suzhou University(Natural Science),1994,10(2):133-138. |
| |
| Authors: | Song Weiji Phsics |
| |
| Institution: | PhsicsDepartment,SuzhouUniversity |
| |
| Abstract: | A effective approximate scheme which is combined by cluster with the discrelized path-integral representation (DPIR) is used in the study on the random-bond Ising model in a transverse field (RTIM). The critical thermodynamical properties, such as the critical temperature, the critical transverse field, the average magnetization ,the susceptibility and the special heat atc.. are calculated, And some results have been improved. |
| |
| Keywords: | Random-bond Transverse field Discretized path-integral representation Ising model |
| 本文献已被 CNKI 维普 等数据库收录！ |
