Email this article A new generalized Wick theorem in conformal field theory
- Authors: Takagi T.1
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Affiliations:
- Department of Applied Physics
- Issue: Vol 192, No 2 (2017)
- Pages: 1230-1241
- Section: Article
- URL: https://journals.rcsi.science/0040-5779/article/view/171378
- DOI: https://doi.org/10.1134/S0040577917080116
- ID: 171378
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Abstract
We describe a new generalized Wick theorem for interacting fields in two-dimensional conformal field theory and briefly discuss its relation to the Borcherds identity and its derivation by an analytic method. We give examples of calculating operator product expansions using the generalized Wick theorem including fermionic fields.
About the authors
T. Takagi
Department of Applied Physics
Author for correspondence.
Email: takagi@nda.ac.jp
Japan, Kanagawa
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