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Brownian motion under the influence of green noise

C. A. Guz, M. V. Sviridov

Abstract


Abstract

The motion of a Brownian particle is examined when exposed to green noise generated with a randomly localized potential function. To investigate this motion, an averaging method was developed which is valid for any intensity external noises. For the case of a limited quasi-periodic model potential, the particle trajectory implementations were numerically calculated. It is shown that introducing the effective potential in a certain manner plays a critical role when studying the possibility of a phase transition in a given system.

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References


References

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