The Bethe Ansatz

@Article{1982.Korepin.CMP.86,
        author = {Korepin, V. E.},
        affiliation = {Service de Physique Th{\'e}orique, Division de la Physique C.E.N.-Saclay, Orme des Merisiers F-91191 Gif-sur-Yvette Cedex France},
        title = {{Calculation of norms of Bethe wave functions}},
        journal = {Commun. Math. Phys.},
        publisher = {Springer Berlin / Heidelberg},
        OPTissn = {0010-3616},
        keyword = {Physics and Astronomy},
        pages = {391-418},
        volume = {86},
        issue = {3},
        doi = {10.1007/BF01212176},
        OPTnote = {10.1007/BF01212176},
        abstract = {A class of two dimensional completely integrable models of statistical mechanics and quantum field theory is considered. Eigenfunctions of the Hamiltonians are known for these models. Norms of these eigenfunctions in the finite box are calculated in the present paper. These models include in particular the quantum nonlinear Schrödinger equation and the Heisenberg XXZ model.},
        year = {1982}
}