Two-dimensional disordered Ising model within nonextensive statistics

In this work, the two-dimensional disordered Ising model with nonextensive Tsallis statistics has been studied for the first time. The critical temperatures and critical indices have been determined for both disordered and uniform models. A new type of critical behavior has been revealed for the dis...

Full description

Saved in:
Bibliographic Details
Published in:Physics of metals and metallography 2017-06, Vol.118 (6), p.524-527
Main Author: Borodikhin, V. N.
Format: Article
Language:English
Subjects:
Chemistry and Materials Science
Ising model
Materials Science
Metallic Materials
Statistics
Theory of Metals
Two dimensional models
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this work, the two-dimensional disordered Ising model with nonextensive Tsallis statistics has been studied for the first time. The critical temperatures and critical indices have been determined for both disordered and uniform models. A new type of critical behavior has been revealed for the disordered model with nonextensive statistics. It has been shown that, within the nonextensive statistics of the two-dimensional Ising model, the Harris criterion is also valid.
ISSN:0031-918X
1555-6190
DOI:10.1134/S0031918X17060011