A Random Bond Ising Model Applied to the
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Ligia E. Zamora; G.A. PΓ©rez; A. BohΓ³rquez
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Article
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2000
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John Wiley and Sons
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English
β 76 KB
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An Ising Hamiltonian, which includes diluted and random bonds, and the Mean Field Renormalization Group (MFRG) technique were used to obtain a theoretical phase diagram as a function of the antiferromagnetic sites concentration for the Fe x Mn 0.6Γx Al 0.4 system. A probability distribution was prop