Enhanced superdiffusion and finite velocity of Levy flights

被引：54

作者：

Zaburdaev, VY ^{[1
]}

Chukbar, KV ^{[1
]}

机构：

[1] Russian Res Ctr, IV Kurchatov Atom Energy Inst, Moscow 123182, Russia

来源：

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2002年 / 94卷 / 02期

关键词：

D O I：

10.1134/1.1458474

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A fractional differential equation is derived that describes the transformation of a stochastic transport from fast spreading ((x) over bar proportional to t (alpha), alpha > 1) to a pseudowave regime (alpha = 1) due to the finiteness of the velocities of individual particles. Qualitative features of the new regime are discussed. (C) 2002 MAIK "Nauka / Interperiodica".

引用

页码：252 / 259

页数：8

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