Field-induced dispersion in subdiffusion |
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| Authors: | Sokolov I M Klafter J |
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| Affiliation: | Institut für Physik, Humboldt Universit?t zu Berlin, Newtonstrasse 15, 12489 Berlin, Germany. |
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| Abstract: | We discuss the response of continuous-time random walks to an oscillating external field within the generalized master equation approach. We concentrate on the time dependence of the two first moments of the walker's displacement. We show that for power-law waiting-time distributions with 0
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