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On the possibility of spontaneous generation of turbulent Alfven waves in solar plasma by heavy ions 期刊论文  OAI收割
PHYSICS OF PLASMAS, 2013, 卷号: 20, 期号: 8, 页码: 082102
作者:  Wu, C. S.;  Zhao, G. Q.;  Chen, L.;  Wu, D. J.
收藏  |  浏览/下载：13/0  |  提交时间：2014/01/08
Emission of radiation induced by pervading Alfven waves 期刊论文  OAI收割
PHYSICS OF PLASMAS, 2013, 卷号: 20, 期号: 3, 页码: 034503
作者:  Zhao, G. Q.;  Wu, C. S.
收藏  |  浏览/下载：12/0  |  提交时间：2014/01/08
Effects of heavy ion temperature on low-frequency kinetic Alfven waves 期刊论文  OAI收割
PHYSICS OF PLASMAS, 2011, 卷号: 18, 期号: 10, 页码: 102101
作者:  Yang, L.;  Wu, D. J.
收藏  |  浏览/下载：20/0  |  提交时间：2012/08/07
Polarizations of coupling kinetic Alfven and slow waves 期刊论文  OAI收割
PHYSICS OF PLASMAS, 2011, 卷号: 18, 期号: 7, 页码: 072110‘
作者:  Chen, L.;  Wu, D. J.
收藏  |  浏览/下载：18/0  |  提交时间：2012/08/07
A nonlocal wave-wave interaction among Alfven waves in an intermediate-beta plasma 期刊论文  OAI收割
PHYSICS OF PLASMAS, 2011, 卷号: 18, 期号: 3, 页码: 32903
作者:  Zhao, J. S.;  Wu, D. J.
收藏  |  浏览/下载：20/0  |  提交时间：2012/08/07
Generation of convective cells by kinetic Alfvén waves 期刊论文  OAI收割
NEW JOURNAL OF PHYSICS  , 2011, 卷号: 13, 页码: 063043(11)
Zhao J. S.; Wu D. J.; Lu J. Y.
收藏  |  浏览/下载：16/0  |  提交时间：2012/08/07
Electron surfing acceleration in a current sheet of flares 期刊论文  OAI收割
SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY, 2009, 卷号: 52, 期号: 11, 页码: 1810-1812
作者:  Wang DeYu;  Lu QuanMing
收藏  |  浏览/下载：14/0  |  提交时间：2011/12/08
Solitary kinetic Alfven waves in dusty plasmas 期刊论文  OAI收割
PHYSICS OF PLASMAS, 2008, 卷号: 15, 期号: 8, 页码: 083703
作者:  Li, Yang-fang;  Wu, D. J.;  Morfill, G. E.
收藏  |  浏览/下载：22/0  |  提交时间：2011/12/29
Solitary kinetic Alfven waves in dusty plasmas are studied by Considering the dust charge variation. The effect of the dust charge-to-mass ratio on the soliton solution is discussed. The Sagdeev potential is derived analytically with constant dust charge and then calculated numerically by taking the dust charge variation into account. We show that the dust charge-to-mass ratio plays an important role in the soliton properties. The soliton solutions are comprised of two branches. One branch is sub-Alfvenic and the soliton velocity is obviously smaller than the Alfven speed. The other branch is super-Alfvenic and the soliton velocity is very close to or greater than the Alfven speed. Both compressive and rarefactive solitons can exist. For the sub-Alfvenic branch  the rarefactive soliton is bell-shaped and it is much narrower than the compressive one. However  for the super-Alfvenic branch  the compressive soliton is bell-shaped and narrower  and the rarefactive one is broadened. When the charge-to-mass ratio of the dust grains is sufficiently high  the width of the rarefactive soliton  in the super-Alfvenic branch  will broaden extremely and a electron depletion will be observed. It is also shown that the bell-shaped soliton can transition to a cusped structure when the velocity is sufficiently high. (C) 2008 American Institute of Physics.  
Nonlinear kinetic Alfven waves in bi-ion plasmas 期刊论文  OAI收割
PLASMA PHYSICS AND CONTROLLED FUSION, 2007, 卷号: 49, 期号: 2, 页码: 119-128
作者:  Yang, L.;  Wu, D. J.
收藏  |  浏览/下载：12/0  |  提交时间：2012/02/05
Rossby-wave driven zonal flows in the ionospheric E-layer 期刊论文  OAI收割
JOURNAL OF PLASMA PHYSICS, 2007, 卷号: 73, 页码: 131-140
作者:  Kaladze, T. D.;  Wu, D. J.;  Polhotelov, O. A.;  Sagdeev, R. Z.;  Stenflo, L.
收藏  |  浏览/下载：28/0  |  提交时间：2012/02/05