Self-similar fluctuations in a turbulent plasma

被引：0
|
作者：
Kharintsev, SS [1 ]
Salakhov, MK [1 ]
机构：
[1] Kazan VI Lenin State Univ, Dept Phys, Kazan 420008, Russia
来源：
PECS 2001: PHOTON ECHO AND COHERENT SPECTROSCOPY | 2001年 / 4605卷
关键词：
anomalous transport; diffusion; turbulent plasma;
D O I：
10.1117/12.447941
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In the paper one of possible reasons for explanation of strange transport in the turbulent plasma in the presence of a fluctuating magnetic field is discussed. A model of self-similar fluctuations in the magnetic field is investigated in terms of the microscopic theory based on a kinetic diffusion equation for plasmas. A problem of non-Markovian evolution for fluctuations in a magnetic field is discussed and the appearance of anomalous transport is illustrated. It is shown this particular class is of special interest for the description of subdiffusive process.
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页码：72 / 77
页数：6
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