The determinant representation for quantum correlation functions of the sinh-Gordon model
نویسنده
چکیده
We consider the quantum sinh-Gordon model in this paper. Form factors in this model were calculated in [1]–[3]. We sum up all contributions of form factors and obtain a closed expression for a correlation function. This expression is a determinant of an integral operator. Similar determinant representations were proven to be useful not only in the theory of correlation functions [4]–[12], but also in the matrix models [13]–[16].
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