964 citations · 1.3k across the 11 of their papers we have counts for
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Clusters die hard: Time-correlated excitation in the Hamiltonian Mean Field model
Hiroko Koyama, Tetsuro Konishi, Stefano Ruffo
The Hamiltonian Mean Field (HMF) model has a low-energy phase where particles are trapped inside a cluster. Here, we investigate some properties of the trapping/untrapping mech…
Controversy about the applicability of Tsallis statistics to the HMF model
Freddy Bouchet, Thierry Dauxois, Stefano Ruffo
Comment to "Nonextensive Thermodynamics and Glassy Behaviour in Hamiltonian Systems" by A. Rapisarda and A. Pluchino, Europhysics News 36, 202 (2005).
Coexistence of Josephson oscillations and novel self-trapping regime in optical waveguide arrays
Ramaz Khomeriki, Jerome Leon, Stefano Ruffo
Considering the coherent nonlinear dynamics between two weakly linked optical waveguide arrays, we find the first example of coexistence of Josephson oscillations with a novel self…
A maximum entropy principle explains quasi-stationary states in systems with long-range interactions: the example of the Hamiltonian Mean Field model
Andrea Antoniazzi, Duccio Fanelli, Julien Barré +3
A generic feature of systems with long-range interactions is the presence of {\it quasi-stationary} states with non-Gaussian single particle velocity distributions. For the case of…