Critical exponents of the three dimensional diluted Ising model

Ballesteros, H. G.; Fernandez, L. A.; Martin-Mayor, V.; Sudupe, A. Munoz; Parisi, G.; Ruiz-Lorenzo, J. J.

Critical exponents of the three dimensional diluted Ising model

Authors

Description

We study the phase diagram of the site-diluted Ising model in a wide dilution range, through Monte Carlo simulations and Finite-Size Scaling techniques. Our results for the critical exponents and universal cumulants turn out to be dilution-independent, but only after a proper infinite volume extrapolation, taking into account the leading corrections-to-scaling terms.
17 pages, 5 postscript figures