作者: Hratchya M Babujian , Angela Foerster , Michael Karowski
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摘要: The purpose of the "bootstrap program" for integrable quantum field theories in 1+1 dimensions is to construct explicitly a model terms its Wightman functions. In this article, program mainly illustrated sinh-Gordon and SU(N) Gross-Neveu model. nested off-shell Bethe ansatz an factorizing S-matrix constructed. We review some previous results on form factors operator equation. problem how sum over intermediate states considered short distance limit two point function