Random field O(N) spin model near four dimensions

2000/10/13 by Chigak Itoi, Itoi, Chigak, Hisamitsu Mukaida +4
Mathematics · Physics and Astronomy · #Disordered Systems and Neural Networks (cond-mat.dis-nn) #FOS: Physical sciences #Statistical Mechanics (cond-mat.stat-mech) #Stochastic processes and statistical mechanics #Theoretical and Computational Physics #cond-mat.dis-nn #cond-mat.stat-mech

paper · pdf · doi:10.48550/arxiv.cond-mat/0010187

withdrawn

openalex publication_date 2000/10/13 · arxiv created 2003/03/25 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

This paper has been withdrawn by the authors, due to a crucial error in beta functions.

Related

• Critical exponents of the random-field O(N) model
• Renormalisation group analysis of 4D spin models and self-avoiding walk
• On the breakdown of dimensional reduction and supersymmetry in random-field models
• The Standard Model via Dirac-Kahler spinors
• The Spherical model and the large-N limit of the Spin O(N) model via the Gaussian free field