Evidence for strange kinetics in Hasegawa-Mima turbulent transport

被引：29
作者：
Annibaldi, SV
Manfredi, G
Dendy, RO
Drury, LO
机构：
[1] Dublin City Univ, Dublin Inst Adv Studies, Sch Cosm Phys, EURATOM Assoc, Dublin 2, Ireland
[2] Univ Henri Poincare, Lab Phys Milieux Ionises, F-54506 Vandoeuvre Les Nancy, France
[3] UKAEA Euratom Fus Assoc, Culham Sci Ctr, Abingdon OX14 3DB, Oxon, England
来源：
PLASMA PHYSICS AND CONTROLLED FUSION | 2000年 / 42卷 / 04期
关键词：
D O I：
10.1088/0741-3335/42/4/102
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
We have studied the transport of test particle ensembles moving in turbulent electrostatic fields governed by the Hasegawa-Mima (HM) equation. As a result of the interplay of the linear dispersive term and the nonlinear term in the HM equation. 'strange kinetics' emerge: the poloidal panicle transport undergoes a qualitative transition from diffusive, through supradiffusive, to ballistic.
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页码：L13 / L22
页数：10
相关论文
共 23 条
[1]   Passive particle dynamics in a flow exhibiting transition to turbulence [J].
Benkadda, S ;
Gabbai, P ;
Zaslavsky, GM .
PHYSICS OF PLASMAS, 1997, 4 (08) :2864-2870
[2]   Magnetic turbulence and the transport of energy and particles in tokamaks [J].
Bickerton, RJ .
PLASMA PHYSICS AND CONTROLLED FUSION, 1997, 39 (03) :339-365
[3]   Experimental evidence of long-range correlations and self-similarity in plasma fluctuations [J].
Carreras, BA ;
van Milligen, BP ;
Pedrosa, MA ;
Balbín, R ;
Hidalgo, C ;
Newman, DE ;
Sánchez, E ;
Bravenec, R ;
McKee, G ;
García-Cortés, I ;
Bleuel, J ;
Endler, M ;
Riccardi, C ;
Davies, S ;
Matthews, GF ;
Martines, E ;
Antoni, V .
PHYSICS OF PLASMAS, 1999, 6 (05) :1885-1892
[4]  
Carreras BA, 1996, PLASMA PHYS REP, V22, P740
[5]   A simple avalanche model as an analogue for magnetospheric activity [J].
Chapman, SC ;
Watkins, NW ;
Dendy, RO ;
Helander, P ;
Rowlands, G .
GEOPHYSICAL RESEARCH LETTERS, 1998, 25 (13) :2397-2400
[6]  
Dendy RO, 1998, ASTRON ASTROPHYS, V337, P962
[7]   Sandpiles, silos and tokamak phenomenology: a brief review [J].
Dendy, RO ;
Helander, P .
PLASMA PHYSICS AND CONTROLLED FUSION, 1997, 39 (12) :1947-1961
[8]   PSEUDO-3-DIMENSIONAL TURBULENCE IN MAGNETIZED NONUNIFORM PLASMA [J].
HASEGAWA, A ;
MIMA, K .
PHYSICS OF FLUIDS, 1978, 21 (01) :87-92
[9]   SELF-ORGANIZATION PROCESSES IN CONTINUOUS MEDIA [J].
HASEGAWA, A .
ADVANCES IN PHYSICS, 1985, 34 (01) :1-42
[10]  
Horton Wendell, 1994, Chaos, V4, P227, DOI 10.1063/1.166049
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