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Random Ising spins in two dimensions: a flat space realization of the KPZ exponents
A model describing Ising spins with short range interactions moving randomly in a plane is considered. In the presence of a hard core repulsion, which prevents the Ising spins from overlapping, the model is analogous to a dynamically triangulated Ising model with spins constrained to move on a flat...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1994
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.51.4287 http://cds.cern.ch/record/266353 |