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Collective periodicity in mean-field models of cooperative behavior

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 نشر من قبل Marco Formentin
 تاريخ النشر 2015
  مجال البحث فيزياء
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We propose a way to break symmetry in stochastic dynamics by introducing a dissipation term. We show in a specific mean-field model, that if the reversible model undergoes a phase transition of ferromagnetic type, then its dissipative counterpart exhibits periodic orbits in the thermodynamic limit.

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