Moduli space of iib superstring and suym in ads(5) x s(5)
文献类型：期刊论文
| 作者 | Hou, BY; Hou, BY; Wang, XH; Xiong, CH; Yue, RH |
| 刊名 | Communications in theoretical physics
 |
| 出版日期 | 2006-02-15 |
| 卷号 | 45期号:2页码:301-314 |
| 关键词 | Ads/cft correspondence Green-schwarz superstring Affine toda |
| ISSN号 | 0253-6102 |
| 通讯作者 | Hou, by() ; Hou, by() |
| 英文摘要 | This paper consists of two parts. in part i, we interpret the hidden symmetry of the moduli space of iib superstring on ads(5) x s(5) in terms of the chiral embedding in ads(5), which turns out to be the cp(3) conformal affine toda, model. we review how the position it of poles in the riemann-hilbert formulation of dressing transformation and the value of loop parameter a in the vertex operator of affine algebra determine the moduli space of the soliton solutions, which describes the moduli space of the green-schwarz superstring. we show also how this affine su(4) symmetry affinizes the conformal symmetry in the twistor space, and how a soliton string corresponds to a robinson congruence with twist and dilation spin coefficients mu of twistor. in part ii, by extending the dressing symmetric action of iib stringin ads(5) x s(5) to the d(3) brane, we find a gauged wzw action of higgs yang-mills field including the 2-cocycle of axially anomaly. the left and right twistor structures of left and right alpha-planes glue into an ambitwistor. the symmetry group of nahm equations is centrally extended to an affine group, thus we explain why the spectral curve is given by affine toda. |
| WOS关键词 | GENERALIZED TODA THEORIES ; YANG-MILLS THEORY ; INTEGRABLE SYSTEMS ; NAHM EQUATIONS ; FIELD-THEORIES ; SPIN CHAIN ; W-ALGEBRAS ; MONOPOLES ; N=2 ; TRANSFORMATIONS |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000235797600023 |
| 出版者 | IOP PUBLISHING LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379221 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Hou, BY; Hou, BY |
| 作者单位 | 1.NW Univ Xian, Inst Modern Phys, Xian 710069, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, BY,Hou, BY,Wang, XH,et al. Moduli space of iib superstring and suym in ads(5) x s(5)[J]. Communications in theoretical physics,2006,45(2):301-314. |
| APA | Hou, BY,Hou, BY,Wang, XH,Xiong, CH,&Yue, RH.(2006).Moduli space of iib superstring and suym in ads(5) x s(5).Communications in theoretical physics,45(2),301-314. |
| MLA | Hou, BY,et al."Moduli space of iib superstring and suym in ads(5) x s(5)".Communications in theoretical physics 45.2(2006):301-314. |
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来源：中国科学院大学
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