Randomly dilute Ising model: A nonperturbative approach

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dc.creatorTissier, M.
dc.creatorMouhanna, D.
dc.creatorVidal, J.
dc.creatorDelamotte, B.
dc.date2001-09-10
dc.date2002-04-02
dc.date.accessioned2026-07-07T06:33:54Z
dc.date.available2026-07-07T06:33:54Z
dc.descriptionThe N-vector cubic model relevant, among others, to the physics of the randomly dilute Ising model is analyzed in arbitrary dimension by means of an exact renormalization-group equation. This study provides a unified picture of its critical physics between two and four dimensions. We give the critical exponents for the three-dimensional randomly dilute Ising model which are in good agreement with experimental and numerical data. The relevance of the cubic anisotropy in the O(N) model is also treated.
dc.description4 pages, published version
dc.identifierhttps://arxiv.org/abs/cond-mat/0109176
dc.identifierhttp://arxiv.org/abs/cond-mat/0109176
dc.identifierPhys. Rev. B 65, 140402 (2002)
dc.identifierdoi:10.1103/PhysRevB.65.140402
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/99351
dc.subjectStatistical Mechanics
dc.titleRandomly dilute Ising model: A nonperturbative approach
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