CASCADE MODEL FOR INTERMITTENCY IN FULLY-DEVELOPED MAGNETOHYDRODYNAMIC TURBULENCE

被引：97

作者：

CARBONE, V

机构：

[1] Dipartimento di Fisica, Università della Calabria

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 71卷 / 10期

关键词：

D O I：

10.1103/PhysRevLett.71.1546

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Evidence of intermittency in the interplanetary space Plasma has been recently pointed out. We present a magnetohydrodynamic (MHD) cascade model, derived from a binomial process, whose results fit the observed scaling law for the qth power of the structure functions. Using this model we modify the oldest Kraichnan theory showing, for the first time, the multifractal structure of fully developed MHD turbulence.

引用

页码：1546 / 1548

页数：3