1/n-Expansion of the scaling function for critical scattering

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2 Scopus citations


The zero-field two-point correlation function of an n-vector system in d dimensions is calculated to order n- for T ≥ Tc. The scaling function is obtained as a closed, cutoff-independent integral. The behavior at q→0 and at t→0 is discussed.

Original languageEnglish
Pages (from-to)287-288
Number of pages2
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Issue number4
StatePublished - 31 Dec 1973
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy (all)


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