Scaling at low temperatures in the Ginzburg-Landau model
Open Access
- 1 January 1977
- journal article
- Published by EDP Sciences in Journal de Physique Lettres
- Vol. 38 (2) , 47-51
- https://doi.org/10.1051/jphyslet:0197700380204700
Abstract
The n-component Landau-Ginzburg model with short range forces is examined for dimensionalities d less than two. For d, n such that Tc = 0, its solution reduces to the solution of the continuous Heisenberg-like model. The critical exponents and corresponding scaling laws are found for the Tc = 0 transitions and in particular η = 2 — dKeywords
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