Absence of stationary states and non-Boltzmann distributions of fractional Brownian motion in shallow external potentials
We study the diffusive motion of a particle in a subharmonic potential of the form U ( x ) = | x | ^c (0 < c < 2) driven by long-range correlated, stationary fractional Gaussian noise ξ _α ( t ) with 0 < α ⩽ 2. In the absence of the potential the particle exhibits free fractional Brownian motion wit...
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| Hoofdauteurs: | , , |
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| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
IOP Publishing
2022-01-01
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| Reeks: | New Journal of Physics |
| Onderwerpen: | |
| Online toegang: | https://doi.org/10.1088/1367-2630/ac7b3c |
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