We investigate the thermodynamic phase transition taking place in the Blume-Capel model in the presence of quenched disorder in three dimensions. In particular, performing exchange Monte Carlo simulations, we study the behaviour of the order parameters across the first-order phase transition and its related coexistence region. This transition is inverse freezing.
The overlap parameter across an inverse first-order phase transition in a 3D spin-glass / M., Paoluzzi; L., Leuzzi; Crisanti, Andrea. - In: PHILOSOPHICAL MAGAZINE. - ISSN 1478-6435. - 91:13-15(2011), pp. 1966-1976. [10.1080/14786435.2010.535257]
The overlap parameter across an inverse first-order phase transition in a 3D spin-glass
CRISANTI, Andrea
2011
Abstract
We investigate the thermodynamic phase transition taking place in the Blume-Capel model in the presence of quenched disorder in three dimensions. In particular, performing exchange Monte Carlo simulations, we study the behaviour of the order parameters across the first-order phase transition and its related coexistence region. This transition is inverse freezing.File allegati a questo prodotto
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