Título:
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On the critical exponent a of the 5D random-field Ising model
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Autores:
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Fytas, Nikolaos G. ;
Martín Mayor, Víctor ;
Parisi, Giorgio ;
Picco, Marco ;
Sourlas, Nicolas
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Tipo de documento:
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texto impreso
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Editorial:
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IOP Publishing, 2019-09
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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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Tipo = Artículo
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Resumen:
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We present a complementary estimation of the critical exponent alpha of the specific heat of the 5D random-field Ising model from zero-temperature numerical simulations. Our result alpha = 0.12(2) is consistent with the estimation coming from the modified hyperscaling relation and provides additional evidence in favor of the recently proposed restoration of dimensional reduction in the random-field Ising model at D = 5.
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En línea:
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https://eprints.ucm.es/id/eprint/57611/1/Mart%C3%ADnMayorV%20Libre%2057%20PREPRINT.pdf
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