Critical Behavior of Pair Correlation Function in Ising Ferromagnets
نویسندگان
چکیده
منابع مشابه
Correlation Length Bounds for Disordered Ising Ferromagnets
The d-dimensional, nearest-neighbor disordered Ising ferromagnet: is studied as a function of both temperature, T, and a disorder parameter, λ, which measures the size of fluctuations of couplings J^ ^O. A finite-size scaling correlation length, ξf(T, λ), is defined in terms of the magnetic response of finite samples. This correlation length is shown to be equivalent, in the scaling sense, to t...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics
سال: 1967
ISSN: 0033-068X
DOI: 10.1143/ptp.38.568