Abstract
A physical interpretation is proposed for the collective attraction of dust particles, leading to pairing of likely (negatively) charged dust particles, the formation of dust molecules, and the emergence of other complexes containing a large number of dust particles (in the limit, dust plasma crystals). The value of the spacing between particles in such dust structures estimated on the basis of the proposed mechanism of attraction corresponds to the observed interparticle distances in the crystal lattices of recently discovered plasma-dust crystals. The proposed mechanism may form the basis for interpreting various phenomena frequently observed in dusty plasmas.
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H. Thomas, G. Morfill, V. Demmel, and J. Goree, Phys. Rev. Lett. 73, 652 (1994).
J. H. Chu and I. Lin, Physica A (Amsterdam) 205, 183 (1994).
A. Melzer, T. Trottenberg, and A. Piel, Phys. Lett. A 191, 301 (1994).
Y. Hayashi and K. Tachibana, Jpn. J. Appl. Phys., Part 1 33, L804 (1994).
E. B. Tomme, B. M. Annaratone, and J. E. Allen, Plasma Sources Sci. Technol. 9, 87 (2000).
J. E. Allen and B. M. Annoratone, J. Plasma Phys. 7, 397 (1999).
Y. Hayashi and A. Sawai, in Proceedings of the Second International Conference of Dusty Plasmas-ICPDP-99, Ed. by Y. Nakamura, T. Yakota, and P. K. Shukla (Elsever, Amsterdam, 2000), p. 83.
V. N. Tsytovich, Y. Khodataev, and R. Bingham, Comments Plasma Phys. Control. Fusion 17, 249 (1996).
A. S. Ignatov, Comments P.N. Lebedev Inst. 1, 58 (1995).
Ya. K. Khodataev, G. Morfill, and V. N. Tsytovich, J. Plasma Phys. 65, 257 (2001).
S. Vladimirov and M. Nambu, Phys. Rev. E 52, R2172 (1995).
S. V. Vladimirov and O. Ishihara, Phys. Plasmas 2, 444 (1996).
V. N. Tsytovich and U. de Angelis, Phys. Plasmas 8, 1141 (2001).
V. N. Tsytovich and G. Morfill, Fiz. Plazmy (Moscow) 28, 195 (2002) [Plasma Phys. Rep. 28, 171 (2002)].
V. E. Fortov, A. P. Nefedov, O. F. Petrov, et al., Phys. Lett. A 219, 89 (1996).
V. E. Fortov, A. P. Nefedov, O. F. Petrov, et al., Phys. Rev. E 54, R2236 (1996).
L. D. Landau, Zh. Éksp. Teor. Fiz. 16, 574 (1946); V. N. Tsytovich, Lectures on Nonlinear Plasma Kinetics (Springer, Berlin, 1995), p. 47.
V. N. Tsytovich, Usp. Fiz. Nauk 167, 57 (1997) [Phys. Usp. 40, 53 (1997)].
V. N. Tsytovich, G. Morfill, and H. Thomas, Fiz. Plazmy (Moscow) 28, 675 (2002) [Plasma Phys. Rep. 28, 623 (2002)].
G. Morfill, V. N. Tsytovich, and H. Thomas, Fiz. Plazmy (Moscow) 29, 3 (2003) [Plasma Phys. Rep. 29, 1 (2003)].
H. Thomas, G. Morfill, and V. N. Tsytovich, Fiz. Plazmy (Moscow) 29, 963 (2003) [Plasma Phys. Rep. 29, 895 (2003)].
V. Tsytovich, G. Morfill, and H. Thomas, Fiz. Plazmy (Moscow) 30 (2004) (in press).
A. Nefedov, G. Morfill, V. Fortov, et al., New J. Phys. 5, 33 (2003).
Ya. L. Al’pert, A. V. Gurevich, and L. P. Pitaevskii, Space Physics with Artificial Satellites (Nauka, Moscow, 1964; Consultants Bureau, Washington, 1965).
J. Lafranbose and L. Parker, Phys. Fluids 16, 629 (1973).
R. Kompaneetz and V. Tsytovich, Contrib. Plasma Phys. (2003) (in press).
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Translated from Pis’ma v Zhurnal Éksperimental’no\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) i Teoretichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 78, No. 12, 2003, pp. 1283–1288.
Original Russian Text Copyright © 2003 by Tsytovich.
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Tsytovich, V.N. Physics of collective attraction of negatively charged dust particles. Jetp Lett. 78, 763–767 (2003). https://doi.org/10.1134/1.1664000
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DOI: https://doi.org/10.1134/1.1664000