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Register a new userThermophoresis as persistent random walk
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Added by
Alexander Plyukhin V
Publication date
2009
fields
Physics
and research's language is
English
Authors
A.V. Plyukhin
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In a simple model of a continuous random walk a particle moves in one dimension with the velocity fluctuating between V and -V. If V is associated with the thermal velocity of a Brownian particle and allowed to be position dependent, the model accounts readily for the particles drift along the temperature gradient and recovers basic results of the conventional thermophoresis theory.
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