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Título:
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Critical behavior of the three-dimensional Ising spin glass
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Autores:
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Ballesteros, H. G. ;
Cruz, A. ;
Fernández Pérez, Luis Antonio ;
Martín Mayor, Víctor ;
Pech, J. ;
Ruiz Lorenzo, J. J. ;
Tarancón, A. ;
Téllez, P. ;
Ullod, C. L. ;
Ungil, C.
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Tipo de documento:
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texto impreso
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Editorial:
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American Physical Society, 2000-12-01
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Dimensiones:
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application/pdf
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Nota general:
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info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física
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Materia = Ciencias: Física: Física-Modelos matemáticos
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Tipo = Artículo
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Resumen:
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We have simulated, using parallel tempering, the three-dimensional Ising spin glass model with binary couplings in a helicoidal geometry. The largest lattice (L520) has been studied using a dedicated computer (the SUE machine). We have obtained, measuring the correlation length in the critical region, strong evidence for a second-order finite-temperature phase transition, ruling out other possible scenarios like a KosterlitzThouless phase transition. Precise values for the ? and ? critical exponents are also presented.
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En línea:
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https://eprints.ucm.es/40445/1/Fern%C3%A1ndezP%C3%A9rezLuisAntonio40LIBRE.pdf
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