Critical Exponents of O(N) Scalar Model at Temperatures below the Critical Value Using Auxiliary Mass Method
Author(s) -
K. Ogure,
Joe Sato
Publication year - 1999
Publication title -
progress of theoretical physics
Language(s) - English
Resource type - Journals
eISSN - 1347-4081
pISSN - 0033-068X
DOI - 10.1143/ptp.102.209
Subject(s) - critical exponent , physics , critical phenomena , critical mass (sociodynamics) , phase transition , scalar (mathematics) , exponent , mathematical physics , invariant (physics) , statistical physics , thermodynamics , mathematics , sociology , linguistics , philosophy , social science , geometry
We investigate a phase transition of the O(N) invariant scalar model usingthe auxiliary mass method. We determine the critical exponent $\beta$ bycalculating an effective potential below the critical temperature. This workfollows that of a previous paper.Comment: 6 pages, 3 EPS figures, typeset PTP-Tex, published versio
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