Critical exponents of a three dimensional weakly diluted quenched Ising model

R. Folk; Yu. Holovatch; T. Yavors'kii

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arXiv · cond-mat/0106468

Critical exponents of a three dimensional weakly diluted quenched Ising model

R. Folk·Yu. Holovatch·T. Yavors'kii

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Abstract

We discuss universal and non-universal critical exponents of a three dimensional Ising system in the presence of weak quenched disorder. Both experimental, computational, and theoretical results are reviewed. Special attention is paid to the results obtained by the field theoretical renormalization group approach. Different renormalization schemes are considered putting emphasis on analysis of divergent series obtained.

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R. Folk, Yu. Holovatch, T. Yavors'kii. 2001-06-22. Critical exponents of a three dimensional weakly diluted quenched Ising model. https://arxiv.org/abs/cond-mat/0106468

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