Cross-over to classical behaviour for an Ising model with vacancies

J.J.M. Rijpkema, H.J.F. Knops

    Research output: Contribution to journalArticleAcademicpeer-review

    1 Citation (Scopus)

    Abstract

    A real space renormalization is applied to the Ising model for d 3, allowing for the generation of vacancies. A fixed point structure is obtained that reflects the cross-over to classical behaviour as known from e-expansion. The exponents found are an improvement over those obtained by the same method applied to the Ising model without vacancies.
    Original languageEnglish
    Pages (from-to)589-597
    Number of pages9
    JournalPhysica A: Statistical and Theoretical Physics
    Volume108
    Issue number2-3
    DOIs
    Publication statusPublished - 1981

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