On Possibility of Determination of Interparticle Interaction Potential in Complex Plasma on the Basis of Pair Correlation Function

Autor:	E. Apfelbaum, B. Klumov, A. Khrapak, V. Fortov, G. Morfill, Vladimir Yu. Nosenko, Padma K. Shukla, Markus H. Thoma, Hubertus M. Thomas
Rok vydání:	2011
Předmět:	Imagination Chemical substance Basis (linear algebra) Stochastic process Coupling parameter Chemistry media_common.quotation_subject Yukawa potential Plasma Atomic physics Radial distribution function media_common
Zdroj:	AIP Conference Proceedings.
ISSN:	0094-243X
DOI:	10.1063/1.3659819
Popis:	We have investigated the liquid‐like 3D Yukawa system of microparticles confined in a cubic box with the hard walls. The general reconstruction technique (see E. M. Apfelbaum, Phys. Plasmas 14, 123703 (2007)) has been applied to reconstruct the interparticle interaction potential from the obtained pair correlation function at different values of the coupling parameter Γ. It has been shown that for the cases Γ>1 when the pair correlation functions are nonmonotonic, the techniques can not be used to reconstruct the potential, while it is possible to do for the small Γ values (Γ>>1).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6e73b0d07f283695389c846182ab4753 https://doi.org/10.1063/1.3659819 Zobrazit plný text záznamu