The Curie–Weiss model with Complex Temperature: Phase Transitions

Journal Article · Sun Jul 15 00:00:00 EDT 2018 · Journal of Statistical Physics

DOI:https://doi.org/10.1007/S10955-017-1812-0· OSTI ID:22783819

Shamis, Mira; Zeitouni, Ofer ^[1]

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1. Weizmann Institute of Science, Department of Mathematics (Israel)

We study the partition function of the Curie–Weiss model with complex temperature, and partially describe its phase transitions. As a consequence, we obtain information on the locations of zeros of the partition function (the Fisher zeros).

• OSTI ID: 22783819
• Journal Information: Journal of Statistical Physics, Vol. 172, Issue 2; Other Information: Copyright (c) 2018 Springer Science+Business Media, LLC, part of Springer Nature; Article Copyright (c) 2017 Springer Science+Business Media New York; http://www.springer-ny.com; Country of input: International Atomic Energy Agency (IAEA); ISSN 0022-4715
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CURIE-WEISS LAW
PARTITION FUNCTIONS
PHASE TRANSFORMATIONS
SIMULATION