Lattice integrals of motion of the Ising model on the cylinder |
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Authors: | Alessandro Nigro |
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Institution: | Dipartimento di Fisica and INFN–Sezione di Milano, Università degli Studi di Milano I, Via Celoria 16, I-20133 Milano, Italy |
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Abstract: | We consider the 2D critical Ising model with spatially periodic boundary conditions. It is shown that for a suitable reparameterization of the known Boltzmann weights the transfer matrix becomes a polynomial in the variable csc(4u), u being the spectral parameter. The coefficients of this polynomial are decomposed on the periodic Temperley–Lieb algebra by introducing a lattice version of the local integrals of motion. |
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Keywords: | Ising model Conformal field theory Lattice models Temperley Lieb algebra |
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