Many-body correlations in the kinetic theory of solids

Multiquantum integral kinetic equations for the micropolarization and longitudinal di- electric function are derived with account of pair correlations. The Heisenberg equation of motion and fluctuation-dissipation theorem has been used to calculate a micropolarization. It has been shown that kine...

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Autor principal:	Cliucanov, Alexandr
Formato:	article
Lenguaje:	EN
Publicado:	D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2009
Materias:	Physics QC1-999 Electronics TK7800-8360
Acceso en línea:	https://doaj.org/article/fb9eb7f9134b4d379f4fbf514a606c21
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spelling	oai:doaj.org-article:fb9eb7f9134b4d379f4fbf514a606c212021-11-21T12:04:54ZMany-body correlations in the kinetic theory of solids 2537-63651810-648Xhttps://doaj.org/article/fb9eb7f9134b4d379f4fbf514a606c212009-09-01T00:00:00Zhttps://mjps.nanotech.md/archive/2009/article/4174https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365Multiquantum integral kinetic equations for the micropolarization and longitudinal di- electric function are derived with account of pair correlations. The Heisenberg equation of motion and fluctuation-dissipation theorem has been used to calculate a micropolarization. It has been shown that kinetic equation for a micropolarization may be represented as power series in fluctuations of the instantaneous plasma field near the mean field. Direct Coulomb pair correlations have been evaluated explicitly by means of fluctuation-dissipation theorem. The kinetic motion equation with regard for pair correlations has been used to derive a multiquantum integral equation for the complex order parameter k Δ in a superconductor. Cliucanov, AlexandrD.Ghitu Institute of Electronic Engineering and NanotechnologiesarticlePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 8, Iss 3-4, Pp 348-353 (2009)
institution	DOAJ
collection	DOAJ
language	EN
topic	Physics QC1-999 Electronics TK7800-8360
spellingShingle	Physics QC1-999 Electronics TK7800-8360 Cliucanov, Alexandr Many-body correlations in the kinetic theory of solids
description	Multiquantum integral kinetic equations for the micropolarization and longitudinal di- electric function are derived with account of pair correlations. The Heisenberg equation of motion and fluctuation-dissipation theorem has been used to calculate a micropolarization. It has been shown that kinetic equation for a micropolarization may be represented as power series in fluctuations of the instantaneous plasma field near the mean field. Direct Coulomb pair correlations have been evaluated explicitly by means of fluctuation-dissipation theorem. The kinetic motion equation with regard for pair correlations has been used to derive a multiquantum integral equation for the complex order parameter k Δ in a superconductor.
format	article
author	Cliucanov, Alexandr
author_facet	Cliucanov, Alexandr
author_sort	Cliucanov, Alexandr
title	Many-body correlations in the kinetic theory of solids
title_short	Many-body correlations in the kinetic theory of solids
title_full	Many-body correlations in the kinetic theory of solids
title_fullStr	Many-body correlations in the kinetic theory of solids
title_full_unstemmed	Many-body correlations in the kinetic theory of solids
title_sort	many-body correlations in the kinetic theory of solids
publisher	D.Ghitu Institute of Electronic Engineering and Nanotechnologies
publishDate	2009
url	https://doaj.org/article/fb9eb7f9134b4d379f4fbf514a606c21
work_keys_str_mv	AT cliucanovalexandr manybodycorrelationsinthekinetictheoryofsolids
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Many-body correlations in the kinetic theory of solids

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