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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2005, Volume 82, Issue 11, Pages 775–779
(Mi jetpl1629)
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This article is cited in 4 scientific papers (total in 4 papers)
FIELDS, PARTICLES, AND NUCLEI
Correlation functions of descendants in the scaling Lee–Yang model
V. A. Belavina, O. V. Miroshnichenkob a Institute for Theoretical and Experimental Physics, 117259 Moscow, Russia
b Landau Institute for Theoretical Physics RAS, 142432 Chernogolovka, Moscow reg., Russia
Abstract:
Correlation functions of the composite field $T\bar{T}$ in the scaling Lee–Yang model are studied. Using the analytic expression for form factors of this operator recently proposed by G. Delfino and G. Niccoli, hep-th/0407142 [1], we show numerically that the constraints on the $T\bar{T}$ expectation values obtained in A. B. Zamolodchikov, hep-th/0401146 [2] and the additional requirement of asymptotic behavior lead to a perfect agreement with the ultraviolet asymptotic predicted by the conformal perturbation theory.
Received: 03.11.2005
Citation:
V. A. Belavin, O. V. Miroshnichenko, “Correlation functions of descendants in the scaling Lee–Yang model”, Pis'ma v Zh. Èksper. Teoret. Fiz., 82:11 (2005), 775–779; JETP Letters, 82:11 (2005), 679–684
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https://www.mathnet.ru/eng/jetpl1629 https://www.mathnet.ru/eng/jetpl/v82/i11/p775
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Abstract page: | 178 | Full-text PDF : | 53 | References: | 47 |
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