Dimensionality dependence in the singular dynamic scaling in the dilute Ising model

B. Biswal and Debashish Chowdhury
Phys. Rev. A 43, 4179 – Published 1 April 1991
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Abstract

The relaxation time τ and the thermal correlation length ξT in randomly diluted Ising magnets near the percolation threshold are related by the singular dynamic scaling lnτ=f(lnξT), where f(x)=Ax2+Bx+C, with constants A,B,C. We investigate the dimensionality dependence of A by Monte Carlo simulation and compare our observations with the theoretical predictions.

  • Received 31 August 1990

DOI:https://doi.org/10.1103/PhysRevA.43.4179

©1991 American Physical Society

Authors & Affiliations

B. Biswal and Debashish Chowdhury

  • School of Physical Sciences, Jawaharlal Nehru University, New Delhi 110067, India

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Vol. 43, Iss. 8 — April 1991

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