Spins coupled to a Z2-Regge lattice in 4d
We study an Ising spin system coupled to a fluctuating four-dimensional Z2-Regge lattice and compare with the results of the four-dimensional Ising model on a regular lattice. Particular emphasis is placed on the phase transition of the spin system and the associated critical exponents. We present r...
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| Hauptverfasser: | , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
28 May 2002
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| In: |
Nuclear physics. Proceedings supplements
Year: 2002, Jahrgang: 106/107, Pages: 989-991 |
| ISSN: | 1873-3832 |
| DOI: | 10.1016/S0920-5632(01)01907-7 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1016/S0920-5632(01)01907-7 Verlag, lizenzpflichtig, Volltext: https://www.sciencedirect.com/science/article/pii/S0920563201019077 
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| Verfasserangaben: | E. Bittner, W. Janke and H. Markum |
| Zusammenfassung: | We study an Ising spin system coupled to a fluctuating four-dimensional Z2-Regge lattice and compare with the results of the four-dimensional Ising model on a regular lattice. Particular emphasis is placed on the phase transition of the spin system and the associated critical exponents. We present results from finite-size scaling analyses of extensive Monte Carlo simulations which are consistent with mean-field predictions. |
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| Beschreibung: | Im Titel ist die Zahl "2" tiefgestellt Gesehen am 24.05.2022 |
| Beschreibung: | Online Resource |
| ISSN: | 1873-3832 |
| DOI: | 10.1016/S0920-5632(01)01907-7 |