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cond-mat.dis-nn2019
A constrained TAP approach for disordered spin models: application to the mixed spherical case
Damien Barbier, Leticia Cugliandolo
We revisit the metastability properties of the mixed p-spin spherical disordered models. Firstly, using known methods, we show that there is temperature chaos in a broad range of t…
cond-mat.stat-mech2019
Pre-asymptotic dynamics of the infinite size Neumann (p=2 spherical) model
Damien Barbier, Leticia F. Cugliandolo, Gustavo S. Lozano +3
In this contribution we further study the classical disordered p=2 spherical model with Hamiltonian dynamics, or in integrable systems terms, the Neumann model, in the infinite siz…