Two-point correlation function in integrable QFT with anti-crossing symmetry
نویسندگان
چکیده
منابع مشابه
Two - point Correlation Function in Integrable QFT with Anti - Crossing Symmetry
The two-point correlation function of the stress-energy tensor for the Φ 1,3 massive deformation of the non-unitary model M 3,5 is computed. We compare the ultraviolet CFT perturbative expansion of this correlation function with its spectral representation given by a summation over matrix elements of the intermediate asymptotic massive particles. The fast rate of convergence of both approaches ...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1994
ISSN: 0370-2693
DOI: 10.1016/0370-2693(94)00109-x