Tricritical behavior of a mixed ising spin system within the effective-field approximation
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Abstract
Abstract We investigate the ability of the effective-field theory, within the one- and two-spin cluster approximation, to predict the absence of tricritical behavior, for a mixed spin- 1 2 and spin-1 Ising system on the honeycomb and the square lattice.
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Research context
OpenAlex topics: Theoretical and Computational Physics · Quantum many-body systems · Complex Network Analysis Techniques
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References (10)
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