An h-deformed Virasoro algebra as hidden symmetry of the restricted sine-Gordon model
文献类型：期刊论文
| 作者 | Hou, BY; Yang, WL |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 1999-03-15 |
| 卷号 | 31页码:265-270 |
| 关键词 | h-deformed Virasoro algebra Miura transformation bosonization sine-Gordon model |
| ISSN号 | 0253-6102 |
| 英文摘要 | As the Yangian double with center, which is deformed from affine algebra by the additive loop parameter (h) over bar, rye get the commutation relation and the bosonization of quantum (h) over bar-deformed Virasoro algebra. The corresponding Miura transformation, the associated screening operators and the BRST charge have been studied. Moreover, we also construct the bosonization for type I and type II intertwiner vertex operators. Finally, we show that the commutation relations of these vertex operators in the case of p' = r, p = r - 1 and (h) over bar = pi actually give the exact scattering matrix of the restricted sine-Gordon model. |
| WOS关键词 | MINIMAL CONFORMAL MODELS ; QUANTUM ; BOUNDARY |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000080184300019 |
| 出版者 | HUAZHONG UNIV SCI TECH PRESS |
| 源URL | [http://119.78.100.186/handle/113462/36157]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Hou, BY |
| 作者单位 | NW Univ Xian, Inst Modern Phys, Xian 710069, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, BY,Yang, WL. An h-deformed Virasoro algebra as hidden symmetry of the restricted sine-Gordon model[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,1999,31:265-270. |
| APA | Hou, BY,&Yang, WL.(1999).An h-deformed Virasoro algebra as hidden symmetry of the restricted sine-Gordon model.COMMUNICATIONS IN THEORETICAL PHYSICS,31,265-270. |
| MLA | Hou, BY,et al."An h-deformed Virasoro algebra as hidden symmetry of the restricted sine-Gordon model".COMMUNICATIONS IN THEORETICAL PHYSICS 31(1999):265-270. |
入库方式： OAI收割
来源：近代物理研究所
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