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Nonergodic solutions of the generalized Langevin equation

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 نشر من قبل Alexander Plyukhin V
 تاريخ النشر 2011
  مجال البحث فيزياء
والبحث باللغة English
 تأليف A.V. Plyukhin




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It is known that in the regime of superlinear diffusion, characterized by zero integral friction (vanishing integral of the memory function), the generalized Langevin equation may have non-ergodic solutions which do not relax to equilibrium values. It is shown that the equation may have non-ergodic (non-stationary) solutions even if the integral of the memory function is finite and diffusion is normal.



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