First-order phase transitions of Ising models with multispin interactions
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
Ising models on fcc lattices with pure three-spin or pure four-spin interactions are shown by Monte Carlo calculations to exhibit only one phase transition which is of first order. The transition temperature of the model with pure four-spin interactions differs from the Onsager result. This implies that the model is likely not to possess a self-dual property as claimed by Wood.
Originalsprog | Engelsk |
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Tidsskrift | Physical Review B |
Vol/bind | 23 |
Udgave nummer | 3 |
Sider (fra-til) | 976-979 |
Antal sider | 4 |
ISSN | 0163-1829 |
DOI | |
Status | Udgivet - 1981 |
Eksternt udgivet | Ja |
ID: 238393270