Asymptotic expansions for correlation functions of one-dimensional bosons |
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Authors: | N A Slavnov |
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Institution: | 1. Steklov Mathematical Institute, RAS, Moscow, Russia
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Abstract: | We discuss different asymptotic representations for correlation functions of critical integrable systems. We prove that in the one-dimensional boson model, the asymptotic series for correlation functions obtained by the multiple-integral method coincides with the conformal field theory predictions in the low-temperature limit. |
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