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Asymptotically exact probability distribution for the Sinai model with finite drift
Gareth Woods1, Igor V Yurkevich, Igor V Lerner
1School of Physics and Astronomy, University of Birmingham, Birmingham B15 2TT, United Kingdom.
Abstract:
We obtain the exact asymptotic result for the disorder-averaged probability distribution function for a random walk in a biased Sinai model and show that it is characterized by a creeping behavior of the displacement moments with time,
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