| | |
| | |
Stat |
Members: 3643 Articles: 2'487'895 Articles rated: 2609
29 March 2024 |
|
| | | |
|
Article overview
| |
|
Logarithmic Conformal Field Theories via Logarithmic Deformations | J. Fjelstad
; J. Fuchs
; S. Hwang
; A.M. Semikhatov
; I.Yu. Tipunin
; | Date: |
14 Dec 2001 | Journal: | Nucl.Phys. B633 (2002) 379-413 | Subject: | hep-th | Abstract: | We construct logarithmic conformal field theories starting from an ordinary conformal field theory -- with a chiral algebra C and the corresponding space of states V -- via a two-step construction: i) deforming the chiral algebra representation on V ensor End K[[z,1/z]], where K is an auxiliary finite-dimensional vector space, and ii) extending C by operators corresponding to the endomorphisms End K. For K=C^2, with End K being the two-dimensional Clifford algebra, our construction results in extending C by an operator that can be thought of as partial^{-1}E, where oint E is a fermionic screening. This covers the (2,p) Virasoro minimal models as well as the sl(2) WZW theory. | Source: | arXiv, hep-th/0201091 | Services: | Forum | Review | PDF | Favorites |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser claudebot
|
| |
|
|
|
| News, job offers and information for researchers and scientists:
| |