216 citations · 1.6k across the 56 of their papers we have counts for
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cond-mat.stat-mech2004★ 39 cited
The Non--Ergodicity Threshold: Time Scale for Magnetic Reversal
G. L. Celardo, J. Barre, F. Borgonovi +1
We prove the existence of a non-ergodicity threshold for an anisotropic classical Heisenberg model with all-to-all couplings. Below the threshold, the energy surface is disconnecte…
cond-mat.stat-mech2004★ 60 cited
Broken Ergodicity in classically chaotic spin systems
F. Borgonovi, G. L. Celardo, M. Maianti +1
A one dimensional classically chaotic spin chain with asymmetric coupling and two different inter-spin interactions, nearest neighbors and all-to-all, has been considered. Dependin…