The partition function zeros in the one-dimensional q-state Potts model (CROSBI ID 123024)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Glumac, Zvonko ; Uzelac, Katarina
engleski
The partition function zeros in the one-dimensional q-state Potts model
The zeros of the partition function in the one-dimensional q-state Potts model with arbitrary and continuous q>or=0 have been studied using a transfer matrix. The location of zeros and the Yang-Lee edge singularity have been analysed, and two different regimes, corresponding to q>1 and q>1, have been observed. A duality relation has also been derived, which relates the zeros in the complex field plane to those in the complex temperature plane.
partition function zeros ; Potts model
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Podaci o izdanju
27 (23)
1994.
7709-7717
objavljeno
0305-4470
1361-6447