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Asymptotic expansions for correlation functions of one-dimensional bosons
N. A. Slavnov Steklov Mathematical Institute of the Russian Academy of Sciences, Moscow, Russia
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.
Keywords:
correlation function, asymptotic expansion.
Citation:
N. A. Slavnov, “Asymptotic expansions for correlation functions of one-dimensional bosons”, TMF, 174:1 (2013), 125–139; Theoret. and Math. Phys., 174:1 (2013), 109–121
Linking options:
https://www.mathnet.ru/eng/tmf8363https://doi.org/10.4213/tmf8363 https://www.mathnet.ru/eng/tmf/v174/i1/p125
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Statistics & downloads: |
Abstract page: | 494 | Full-text PDF : | 174 | References: | 55 | First page: | 17 |
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