Caselle, Michele and Hasenbusch, Martin and Pelissetto, Andrea and Vicari, Ettore (2000) High-precision estimate of g4 in the 2D Ising model. Journal of Physics A: Mathematical and General, 33 (46). ISSN 1361-6447
Full text not available from this repository.Abstract
We compute the renormalized four-point coupling in the 2d Ising model using transfer-matrix techniques. We greatly reduce the systematic uncertainties which usually affect this type of calculations by using the exact knowledge of several terms in the scaling function of the free energy. Our final result is g4=14.69735(3).
Item Type: | Article |
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Additional Information: | Imported from arXiv |
Subjects: | Area02 - Scienze fisiche > FIS/02 - Fisica teorica, modelli e metodi matematici |
Divisions: | Dipartimenti (from 2013) > DIPARTIMENTO DI FISICA |
Depositing User: | dott.ssa Sandra Faita |
Date Deposited: | 11 Feb 2014 17:58 |
Last Modified: | 11 Feb 2014 17:58 |
URI: | http://eprints.adm.unipi.it/id/eprint/1888 |
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