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Comment on "Canonical-ensemble results for the Ising model with random bonds in two dimensions"

Morgenstern, Ingo and Binder, Kurt (1983) Comment on "Canonical-ensemble results for the Ising model with random bonds in two dimensions". Physical Review B (PRB) 27 (9), pp. 5826-5828.

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Abstract

In numerical calculations of a quantity Λ(T)≡-∂lnχEA′/∂T, where χEA′≡Σ(〈σiσj〉T2)J for finite L×L Edwards-Anderson (EA) models, Fernández [Phys. Rev. B 25, 417 (1982)] finds that Λ(T) has a peak at T0≈0.6 (Gaussian model) or T0≈1.0, for L=4,6,8,10,or 11, respectively. He finds that the peak height Λmax=Λ(T0) increases in direct proportion to L, and interprets his results in terms of a phase ...

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Item type:Article
Date:1 May 1983
Institutions:Physics > Institute of Theroretical Physics > Professor Morgenstern
Identification Number:
ValueType
10.1103/PhysRevB.27.5826DOI
Related URLs:
URLURL Type
http://link.aps.org/doi/10.1103/PhysRevB.27.5826Publisher
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Item ID:16156
Owner only: item control page

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