Dynamics of a simple model for a structural phase transition
- 21 March 1974
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 7 (6) , 1061-1068
- https://doi.org/10.1088/0022-3719/7/6/006
Abstract
A simple model undergoing a structural phase transition is studied using diagrammatic methods. In the limit of an infinite number of displacement components the critical dynamics are discussed for potential range sigma and dimensionality d satisfying d/2< sigma <d.Keywords
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