Ising exponents in the two-dimensional site-diluted Ising model

A. Munoz Sudupe (Universidad Complutense de Madrid); G. Parisi; H. G. Ballesteros; J. J. Ruiz-Lorenzo (Universita di Roma I); L. A. Fernandez; V. Martin-Mayor

arxiv: cond-mat/9707179 · v2 · submitted 1997-07-17 · ❄️ cond-mat.dis-nn · cond-mat.stat-mech· hep-lat

Ising exponents in the two-dimensional site-diluted Ising model

H. G. Ballesteros , L. A. Fernandez , V. Martin-Mayor , A. Munoz Sudupe (Universidad Complutense de Madrid) , G. Parisi , J. J. Ruiz-Lorenzo (Universita di Roma I) This is my paper

classification ❄️ cond-mat.dis-nn cond-mat.stat-mechhep-lat

keywords isingexponentsmodelsite-dilutedcarlochangeclasscompute

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We study the site-diluted Ising model in two dimensions with Monte Carlo simulations. Using finite-size scaling techniques we compute the critical exponents observing deviations from the pure Ising ones. The differences can be explained as the effects of logarithmic corrections, without requiring to change the Universality Class.

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Ising exponents in the two-dimensional site-diluted Ising model

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