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This article is cited in 1 scientific paper (total in 1 paper)
A new generalized Wick theorem in conformal field theory
T. Takagi Department of Applied Physics, National Defense Academy, Kanagawa, Japan
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.
Keywords:
operator product expansion, vertex algebra, Borcherds identity, fermionic field.
Received: 25.10.2016 Revised: 17.01.2017
Citation:
T. Takagi, “A new generalized Wick theorem in conformal field theory”, TMF, 192:2 (2017), 335–347; Theoret. and Math. Phys., 192:2 (2017), 1230–1241
Linking options:
https://www.mathnet.ru/eng/tmf9297https://doi.org/10.4213/tmf9297 https://www.mathnet.ru/eng/tmf/v192/i2/p335
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Abstract page: | 313 | Full-text PDF : | 119 | References: | 56 | First page: | 19 |
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