MICROSCOPICALLY PROPERTIES OF PLASMA WITH CONDUCTIVE MACROPARTICLES
Abstract
On the basis of the Bogolyubov chain of equations pseudopotential model of particle interaction in dusty plasmas is proposed. In the absence of surrounding particles, the base interaction potentials of dust particles with charged particles (electrons, ions) and with each other are calculated by the method of electric images, dust particles are supposed charged conducting spheres. Investigated are the radial distribution functions and static structure factors. The results obtained adequately describe the possibility of short- and long-range order formations.
References
2. Fortov V.E., Gavrikov A.V., Petrov O.F., Shakhova I.A., Vorob’ev V.S. Investigation of the interaction potential and thermodynamic functions of dusty plasmas by measured correlation functions // Phys. Plasmas. – 2007. – Vol. 14. – P. 040705-1 – 040705-4.
3. В.А. Саранин, О взаимодействии двух электрически заряженных проводящих шаров // УФН том 169 №4 (1999).
4. Yu.V. Arkhipov, F.B. Baimbetov, A.E. Davletov, Eur.Phys. J.D. 8, 299 (2000).
5. F.B.Baimbetоv, A.E.Davletov, E.S. Mukhametkarimov, Z.H. Kudyshev, New Model of Dusty Plasma Particles Interaction // Contrib. Plasma Phys., 2010, published online n/a. doi:10.1002/ctpp.201010119.
6. Ф.Б. Баимбетов, А.Е. Давлетов, Е.С. Мухаметкаримов, Ж.А. Кудышев «Структурные и термодинамические свойства пылевой плазмы» // Известия НАН РК, 2010. - №271. - С. 45-49.
7. Wang X., Bhattacharjee A. Pair correlations in strongly coupled dusty plasmas // Phys. Rev. E. – 1998. – Vol. 58. – P. 4967 – 4972.
8. Apfelbaum E.M. The reconstruction of the effective interaction potential on the base of the pair correlation function measurements in dusty plasmas // Phys. Plasmas. – 2007. – Vol. 14. – P. 123703-1 – 123703-6.