%0 Journal Article
%T Calculation of the scalar curvature for the four state complex spin model and investigation of its behaviour
%J Iranian Journal of Physics Research
%I Isfahan University of Technology,
The Physics Society of Iran
%Z 1682-6957
%A T. Mardani,
%A B. Mirza,
%D 2019
%\ 11/26/2019
%V 5
%N 2
%P 91-96
%! Calculation of the scalar curvature for the four state complex spin model and investigation of its behaviour
%K scalar curvature
%K phase transition
%K spin model
%R
%X In various statistical mechanical models, introduction of a metric into space of prameters gives a new perspective to the phase structure. In this paper, the scalar curvature R of this metric for a one dimensional four-state complex spin model is calculated. It is shown that this parameter has a similar behaviour to the Ising and Potts models.
%U https://ijpr.iut.ac.ir/article_693_30b2b87980d3631e232c20891a85a5c1.pdf