Effect of Magnetic Field and Equilibrium Flow on Rayleigh-Taylor Instability
WU Zheng-Wei, ZHANG Wen-Lu, LI Ding, YANG Wei-Hong
Department of Modern Physics, University of Science and Technology of China, Hefei 230026
Effect of Magnetic Field and Equilibrium Flow on Rayleigh-Taylor Instability
WU Zheng-Wei;ZHANG Wen-Lu;LI Ding;YANG Wei-Hong
Department of Modern Physics, University of Science and Technology of China, Hefei 230026
关键词 ：
52.35.Py ,
52.35.-g ,
52.57.-z
Abstract ： We investigate the effect of a finite equilibrium flow and magnetic field on the Rayleigh-Taylor instability. It is found that the equilibrium flow only makes a frequency shift of perturbation and the growth rate of the Rayleigh-Taylor instability remains unchanged. However, the magnetic field can change the growth rate and, in particular, a very strong magnetic field suppresses the growth rate.
Key words ：
52.35.Py
52.35.-g
52.57.-z
出版日期: 2004-10-01
:
52.35.Py
(Macroinstabilities (hydromagnetic, e.g., kink, fire-hose, mirror, ballooning, tearing, trapped-particle, flute, Rayleigh-Taylor, etc.))
52.35.-g
(Waves, oscillations, and instabilities in plasmas and intense beams)
52.57.-z
(Laser inertial confinement)
引用本文:
WU Zheng-Wei;ZHANG Wen-Lu;LI Ding;YANG Wei-Hong. Effect of Magnetic Field and Equilibrium Flow on Rayleigh-Taylor Instability[J]. 中国物理快报, 2004, 21(10): 2001-2004.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2004/V21/I10/2001
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2004, Vol. 21 
