748 citations · 849 across the 9 of their papers we have counts for
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The Nearest and Next Nearest Neighbor Sherrington-Kirkpatrick Model
D. S. Dean, F. Ritort
The mean field theory of a spin glass with a specific form of nearest and next nearest neighbor interactions is investigated. Depending on the sign of the interaction matrix chosen…
Random energy levels and low-temperature expansions for spin glasses
M. Picco, F. Ritort, M. Sales
In a previous paper (cond-mat/0106554) we showed the existence of two new zero-temperature exponents (λand θ') in two dimensional Gaussian spin glasses. Here we introduce a novel l…
A New Method to Compute the Configurational Entropy in Spin Glasses
B. Coluzzi, A. Crisanti, E. Marinari +2
We propose a new method to compute the configurational entropy of glassy systems as a function of the free energy of valleys at a given temperature, in the framework of the Stillin…
Strong Soret effect in one dimension
Adan Garriga, Jorge Kurchan, Felix Ritort
We consider a one-dimensional gas of two kinds of particles with different masses interacting through short range interactions. The system exhibits an extreme form of the Soret eff…
A real-space description of the glass transition based on heterogeneities and entropy barriers
Andrea Crisanti, Felix Ritort
An alternative scenario for the glass transition based on the cooperative nature of nucleation processes and the role of entropic effects is presented. The new ingredient is to rel…
Monte Carlo Study of the Finite Size Effects on the Magnetization of Maghemite Small Particles
Oscar Iglesias, Amilcar Labarta, Felix Ritort
Monte Carlo simulations of a model for -FeO (maghemite) single particle of spherical shape are presented aiming at the elucidation the specific role played by the finite…