Hostname: page-component-78c5997874-ndw9j Total loading time: 0 Render date: 2024-11-18T23:39:36.998Z Has data issue: false hasContentIssue false
  • English
  • Français

Polarization-force-induced dust grain acceleration and intrinsic magnetization of dusty plasmas

Published online by Cambridge University Press:  19 May 2010

N. SHUKLA  and
P. K. SHUKLA
N. SHUKLA
Affiliation:
Department of Physics, Umeå University, SE-90187 Umeå, Sweden
P. K. SHUKLA
Affiliation:
Institut für Theoretische Physik IV, Fakultät für Physik und Astronomie, Ruhr-Universität Bochum, D-44780 Bochum, Germany (ps@tp4.ruhr-uni-bochum.de)
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

It is shown that the polarization force, arising from interactions between thermal ions and highly charged dust grains, can accelerate charged dust grains and can also create spontaneous magnetic fields in a quasi-neutral dusty plasma. The present results are relevant for understanding the origin of dust grain acceleration and the generation of spontaneous magnetic fields in cosmic dusty plasmas.

Type
Letter to the Editor
Information
Journal of Plasma Physics , Volume 76 , Issue 5 , October 2010 , pp. 677 - 680
Copyright
Copyright © Cambridge University Press 2010

References

[1]Rao, N. N., Shukla, P. K. and Yu, M. Y. 1990 Planet. Space Sci. 38, 543.CrossRefGoogle Scholar
[2]Shukla, P. K. and Silin, V. P. 1992 Phys. Scr. 45, 508.CrossRefGoogle Scholar
[3]Barkan, A., Merlino, R. L. and D'Angelo, N. 1995 Phys. Plasmas 2, 3563; Barkan, A., D'Angelo, N. and Merlino, R. L. 1996 Planet. Space Sci. 44, 239.CrossRefGoogle Scholar
[4]Ikezi, H. 1986 Phys. Fluids 29, 1764.CrossRefGoogle Scholar
[5]Chu, J. H. and Lin, I. 1994 Phys. Rev. Lett. 72, 4009.CrossRefGoogle Scholar
[6]Thomas, H., Morfill, G., Demmel, V., Goree, J., Feuerbacher, B. and Möhlmann, D. 1994 Phys. Rev. Lett. 73, 652.CrossRefGoogle Scholar
[7]Shukla, P. K. and Mamun, A. A. 2002 Introduction to Dusty Plasma Physics. Bristol: IoP.CrossRefGoogle Scholar
[8]Morfill, V. E. and Morfill, G. E. 2010 Complex and Dusty Plasmas: From Laboratory to Space. London: Taylor & Francis Group.Google Scholar
[9]Shukla, P. K. 2001 Phys. Plasmas 8, 1791; Shukla, P. K. 2003 Phys. Plasmas 10, 1619.CrossRefGoogle Scholar
[10]Fortov, V. E., Khrapak, A. G., Khrapak, S. A., Molotkov, V. I. and Petrov, O. F. 2004 Phys. Ups. 47, 447; Fortov, V. E., Ivlev, A. V., Khrapak, S. A., Khrapak, A. G. and Morfill, G. E. 2005 Phys. Rep. 421, 1.Google Scholar
[11]Horanyi, M., Hartquist, T. W., Havnes, O., Mendis, D. A. and Morfill, G. E. 2004 Rev. Geophys. 42, RG4002.CrossRefGoogle Scholar
[12]Shukla, P. K. and Eliasson, B. 2009 Rev. Mod. Phys. 81, 25.CrossRefGoogle Scholar
[13]Morfill, G. E. and Ivlev, A. V. 2009 Rev. Mod. Phys. 81, 1353.CrossRefGoogle Scholar
[14]Bingham, R. and Tsytovich, V. N. 1999 Astropart. Phys. 12, 35.CrossRefGoogle Scholar
[15]Ticos, C. M., Wang, Z., Wurden, G. A., Montgomery, D. S., Dorf, L. A. and Shukla, P. K. 2008 Phys. Rev. Lett. 100, 155002.CrossRefGoogle Scholar
[16]Ratynskaia, S. et al. 2008 Nucl. Fusion 48, 015006; 2008 Plasma Phys. Control. Fusion 50, 124046; Rudakov, D. L. et al. 2009 Nucl. Fusion 49, 085022.CrossRefGoogle Scholar
[17]Shukla, P. K. and Tsintsadze, N. L. 2008 Phys. Lett. A 372, 2053.CrossRefGoogle Scholar
[18]Hamaguchi, S. and Farouki, R. T. 1994 Phys. Rev. E 49, 4430; 1994 Phys. Plasmas 1, 2110.CrossRefGoogle Scholar
[19]Khrapak, S. A., Ivlev, A. V., Yaroshenko, V. V. and Morfill, G. 2009 Phys. Rev. Lett. 102, 245004.CrossRefGoogle Scholar
[20]Gozadinos, G., Ivlev, A. V. and Boeuf, J. P. 2003 New J. Phys. 5, 32.CrossRefGoogle Scholar
[21]Shukla, P. K. and Rosenberg, M. 1999 Phys. Plasmas 6, 1038; Mendonça, J. T., Rao, N. N. and Guerreiro, A. 2001 EPL 54, 741.CrossRefGoogle Scholar