Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model

Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model

Viscoelastic description of the electron subsystem of a semi-bounded metal on the basis of the generalized "jellium" model using the method of nonequilibrium statistical Zubarev operator is proposed. The nonequilibrium statistical operator and the quasi-equilibrium partition function calcu...

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Datum:2011
Hauptverfasser: Kostrobij, P.P., Markovych, B.M., Vasylenko, A.I., Tokarchuk, M.V.
Format: Artikel
Sprache:English
Veröffentlicht: Інститут фізики конденсованих систем НАН України 2011
Schriftenreihe:Condensed Matter Physics
Online Zugang:http://dspace.nbuv.gov.ua/handle/123456789/121538
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model / P.P. Kostrobij, B.M. Markovych, A.I. Vasylenko, M.V. Tokarchuk // Condensed Matter Physics. — 2011. — Т. 14, № 4. — С. 43001:1-16. — Бібліогр.: 37 назв. — англ.

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spelling irk-123456789-1215382017-06-15T03:04:18Z Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model Kostrobij, P.P. Markovych, B.M. Vasylenko, A.I. Tokarchuk, M.V. Viscoelastic description of the electron subsystem of a semi-bounded metal on the basis of the generalized "jellium" model using the method of nonequilibrium statistical Zubarev operator is proposed. The nonequilibrium statistical operator and the quasi-equilibrium partition function calculated by means of the functional integration method are obtained. Transport equations for nonequilibrium mean values of electron density and momentum are received in the Gaussian approximation and in the following higher approximation that corresponds to the third-order cumulant averages in calculation of the quasi-equilibrium partition function. Запропоновано в’язко-еластичний опис електронної пiдсистеми напiвобмеженого металу на основi узагальненої моделi “желе” iз застосуванням методу нерiвноважного статистичного оператора Зубарєва. Отримано нерiвноважний статистичний оператор та вiдповiднi узагальненi рiвняння переносу для нерiвноважних середнiх значень операторiв густин числа електронiв та їх iмпульсу у гауcовому та вищому за ним наближенi, що вiдповiдає кумулянтним середнiм третього порядку при розрахунку квазiрiвноважної статистичної суми методом функцiонального iнтегрування. 2011 Article Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model / P.P. Kostrobij, B.M. Markovych, A.I. Vasylenko, M.V. Tokarchuk // Condensed Matter Physics. — 2011. — Т. 14, № 4. — С. 43001:1-16. — Бібліогр.: 37 назв. — англ. 1607-324X PACS: 05.60.Gg, 05.70.Np, 63.10.+a, 68.43, 82.20.Xr DOI:10.5488/CMP.14.43001 arXiv:1202.4566 http://dspace.nbuv.gov.ua/handle/123456789/121538 en Condensed Matter Physics Інститут фізики конденсованих систем НАН України
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
language English
description Viscoelastic description of the electron subsystem of a semi-bounded metal on the basis of the generalized "jellium" model using the method of nonequilibrium statistical Zubarev operator is proposed. The nonequilibrium statistical operator and the quasi-equilibrium partition function calculated by means of the functional integration method are obtained. Transport equations for nonequilibrium mean values of electron density and momentum are received in the Gaussian approximation and in the following higher approximation that corresponds to the third-order cumulant averages in calculation of the quasi-equilibrium partition function.
format Article
author Kostrobij, P.P.
Markovych, B.M.
Vasylenko, A.I.
Tokarchuk, M.V.
spellingShingle Kostrobij, P.P.
Markovych, B.M.
Vasylenko, A.I.
Tokarchuk, M.V.
Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model
Condensed Matter Physics
author_facet Kostrobij, P.P.
Markovych, B.M.
Vasylenko, A.I.
Tokarchuk, M.V.
author_sort Kostrobij, P.P.
title Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model
title_short Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model
title_full Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model
title_fullStr Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model
title_full_unstemmed Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model
title_sort viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model
publisher Інститут фізики конденсованих систем НАН України
publishDate 2011
url http://dspace.nbuv.gov.ua/handle/123456789/121538
citation_txt Viscoelastic description of electron subsystem of a semi-bounded metal within generalized "jellium" model / P.P. Kostrobij, B.M. Markovych, A.I. Vasylenko, M.V. Tokarchuk // Condensed Matter Physics. — 2011. — Т. 14, № 4. — С. 43001:1-16. — Бібліогр.: 37 назв. — англ.
series Condensed Matter Physics
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AT vasylenkoai viscoelasticdescriptionofelectronsubsystemofasemiboundedmetalwithingeneralizedjelliummodel
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first_indexed 2025-07-08T20:04:52Z
last_indexed 2025-07-08T20:04:52Z
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