We use the results of integrable field theory to determine the universal amplitude ratios in the two-dimensional Ising model. In particular, the exact values of the ratios involving amplitudes computed at nonzero magnetic field are provided.

Universal amplitude ratios in the two-dimensional Ising model / Delfino, Gesualdo. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - 419:1-4(1998), pp. 291-295. [10.1016/S0370-2693(97)01457-3]

Universal amplitude ratios in the two-dimensional Ising model

Delfino, Gesualdo
1998-01-01

Abstract

We use the results of integrable field theory to determine the universal amplitude ratios in the two-dimensional Ising model. In particular, the exact values of the ratios involving amplitudes computed at nonzero magnetic field are provided.
1998
419
1-4
291
295
Delfino, Gesualdo
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11767/11408
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