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| Sine－Gordon模型和辫子群表示 | |
| 引用本文： | 陶金河,鞠国鑫,王勉. Sine－Gordon模型和辫子群表示[J]. 河南师范大学学报(自然科学版), 1994, 0(4) |
| 作者姓名： | 陶金河 鞠国鑫 王勉 |
| 作者单位： | 河南师范大学物理系 |
| 摘 要： | 本文通过Ｓｉｎｃ－Ｇｏｒｄｏｎ模型的精确Ｓ矩阵构造了一个辫子群的表示，讨论了表示中出现的参数的意义，当参数取特定值时，结果与二态顶角模型的辫子群表示相似． |
| 关 键 词： | Yang－Baxter方程；精确S矩阵；辫子群 |
Sine-Gordon Model and the Representations of Braid Group |
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| Tao Jinhe Ju Guoxin Wang Mian. Sine-Gordon Model and the Representations of Braid Group[J]. Journal of Henan Normal University(Natural Science), 1994, 0(4) | |
| Authors: | Tao Jinhe Ju Guoxin Wang Mian |
| Abstract: | In this paper,a representation of braid group is constructed from the exact S-matrixof the Sine-Gordon model,and the meaning of the parameters appearing in the representation is dis-cussed.When the parameters take a special value, our result is similar to the representation of braidgroup from the 2-state vertex model. |
| Keywords: | Yang-Baxter equation exact S-matrix braid group |
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