SCALING AND SUPERSYMMETRY IN SPECTRAL PROBLEMS OF STRONG TURBULENCE

被引：6
|
作者：
ALTAISKY, MV [1 ]
MOISEEV, SS [1 ]
PAVLIK, SI [1 ]
机构：
[1] ZAPOROZHYE STATE UNIV,DEPT APPL MATH,ZAPOROZHE 330600,UKRAINE,USSR
来源：
PHYSICS LETTERS A | 1990年 / 147卷 / 2-3期
关键词：
D O I：
10.1016/0375-9601(90)90883-P
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We use group analysis for studying strong turbulence. Scaling symmetry is considered in connection with the idea of an inviscid energy sink in the nonevolutionary mode k∼ 0. We found that the characteristic functional of statistical hydrodynamics has the form of Euclidean quantum field theory much like the "real" supersymmetric one. We also found the excitation of cascade in the cascade model to be the breaking of supersymmetry. © 1990.
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页码：142 / 146
页数：5
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