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Título:
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Critical parameters of the three-dimensional Ising spin glass
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Autores:
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Baity Jesi, Marco ;
Fernández Pérez, Luis Antonio ;
Martín Mayor, Víctor ;
Muñoz Sudupe, Antonio ;
otros, ...
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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, 2013-12-20
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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 report a high-precision finite-size scaling study of the critical behavior of the three-dimensional Ising Edwards-Anderson model (the Ising spin glass). We have thermalized lattices up to L = 40 using the Janus dedicated computer. Our analysis takes into account leading-order corrections to scaling. We obtain Tc = 1.1019(29) for the critical temperature, ? = 2.562(42) for the thermal exponent, ? = ?0.3900(36) for the anomalous dimension, and ? = 1.12(10) for the exponent of the leading corrections to scaling. Standard (hyper)scaling relations yield ? = ?5.69(13), ? = 0.782(10), and ? = 6.13(11). We also compute several
universal quantities at Tc.
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En línea:
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https://eprints.ucm.es/id/eprint/37252/1/Fern%C3%A1ndezP%C3%A9rezLuisAntonio03LIBRE.pdf
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