Мақаланы E-mail арқылы жіберу Frustration and Phase Transitions in Ising Model on Decorated Square Lattice
- Авторлар: Proshkin A.I.1,2, Kassan-Ogly F.A.1
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Мекемелер:
- Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
- Ural Federal University Named after the first President of Russia B.N. Yeltsin
- Шығарылым: Том 120, № 13 (2019)
- Беттер: 1366-1372
- Бөлім: Article
- URL: https://bakhtiniada.ru/0031-918X/article/view/169027
- DOI: https://doi.org/10.1134/S0031918X19130234
- ID: 169027
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Аннотация
The Ising model on a square lattice with arbitrary number of decorating spins, considering both the interactions between nodal and decorating spins is examined. A plethora of peculiarities such as heat capacity splitting, generation and suppression of multiple phase transitions and several kinds of partial ordering are thoroughly scrutinized. A rigorous analytical expression for the partition function closely resembling the one obtained by Onsager is presented.
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Авторлар туралы
A. Proshkin
Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences; Ural Federal University Named after the first President of Russia B.N. Yeltsin
Хат алмасуға жауапты Автор.
Email: proshkin_ai@imp.uran.ru
Ресей, Ekaterinburg, 620108; Ekaterinburg, 620002
F. Kassan-Ogly
Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
Email: proshkin_ai@imp.uran.ru
Ресей, Ekaterinburg, 620108
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