2007年6月
H^+_3 WZNW model from Liouville field theory
JHEP 0710:064,2007
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- 記述言語
- 英語
- 掲載種別
- 研究論文（学術雑誌）
- DOI
- 10.1088/1126-6708/2007/10/064
There exists an intriguing relation between genus zero correlation functions<br />
in the H^+_3 WZNW model and in Liouville field theory. We provide a path<br />
integral derivation of the correspondence and then use our new approach to<br />
generalize the relation to surfaces of arbitrary genus g. In particular we<br />
determine the correlation functions of N primary fields in the WZNW model<br />
explicitly through Liouville correlators with N+2g-2 additional insertions of<br />
certain degenerate fields. The paper concludes with a list of interesting<br />
further extensions and a few comments on the relation to the geometric<br />
Langlands program.
in the H^+_3 WZNW model and in Liouville field theory. We provide a path<br />
integral derivation of the correspondence and then use our new approach to<br />
generalize the relation to surfaces of arbitrary genus g. In particular we<br />
determine the correlation functions of N primary fields in the WZNW model<br />
explicitly through Liouville correlators with N+2g-2 additional insertions of<br />
certain degenerate fields. The paper concludes with a list of interesting<br />
further extensions and a few comments on the relation to the geometric<br />
Langlands program.
- リンク情報
- ID情報
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- DOI : 10.1088/1126-6708/2007/10/064
- arXiv ID : arXiv:0706.1030