Goldstone mode singularities in O(n) models

Monte Carlo (MC) analysis of the Goldstone mode singularities for the transverse and the longitudinal correlation functions, behaving as G<sub>⊥</sub> (k) ≅ a k<sup>-λ<sub></sup>⊥</sub> and G<sub>||</sub> (k) ≅ b k<sup>-λ<sub>||</sub>...

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Bibliographic Details
Main Authors: J. Kaupužs, R.V.N. Melnik, J. Rimšāns
Format: Article
Language:English
Published: Institute for Condensed Matter Physics 2012-12-01
Series:Condensed Matter Physics
Subjects:
Online Access:http://dx.doi.org/10.5488/CMP.15.43005