Seung-Yeon Kim
Published 2003-07-01Version 1
The properties of the partition function zeros in the complex temperature plane (Fisher zeros) and in the complex $Q$ plane (Potts zeros) are investigated for the $Q$-state Potts model in an arbitrary nonzero external magnetic field $H_q$, using the exact partition function of the one-dimensional model.
Comments: 41 pages, 13 figures
Journal: Journal of the Korean Physical Society 45 (2004) 302-309
Density of states, Potts zeros, and Fisher zeros of the Q-state Potts model for continuous Q
Partition function zeros of the Q-state Potts model on the simple-cubic lattice
Yang-Lee and Fisher zeros generalized on some far-from-equilibrium systems
