Generalized Kadanoff-Baym theory for nonequilibrium many-body systems in external fields. An effective multi-band approach

M. Bonitz; N. H. Kwong; D. Semkat; D. Kremp

doi:10.1002/ctpp.2150390109

Generalized Kadanoff-Baym theory for nonequilibrium many-body systems in external fields. An effective multi-band approach

M. Bonitz, N. H. Kwong, D. Semkat, D. Kremp

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

The Kadanoff-Baym approach (two-time nonequilibrium Green's functions approach) is extended to charged particle systems in external fields. It is shown that its combination with an effecive multi-band picture¹ yields a powerful theoretical and numerical method to describe correlated many-body systems in nonequilibrium.

Original language	English (US)
Pages (from-to)	37-40
Number of pages	4
Journal	Contributions to Plasma Physics
Volume	39
Issue number	1-2
DOIs	https://doi.org/10.1002/ctpp.2150390109
State	Published - Sep 6 1998
Externally published	Yes

ASJC Scopus subject areas

Condensed Matter Physics

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title = "Generalized Kadanoff-Baym theory for nonequilibrium many-body systems in external fields. An effective multi-band approach",

abstract = "The Kadanoff-Baym approach (two-time nonequilibrium Green's functions approach) is extended to charged particle systems in external fields. It is shown that its combination with an effecive multi-band picture1 yields a powerful theoretical and numerical method to describe correlated many-body systems in nonequilibrium.",

author = "M. Bonitz and Kwong, {N. H.} and D. Semkat and D. Kremp",

year = "1998",

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AU - Bonitz, M.

AU - Kwong, N. H.

AU - Semkat, D.

AU - Kremp, D.

PY - 1998/9/6

Y1 - 1998/9/6

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AB - The Kadanoff-Baym approach (two-time nonequilibrium Green's functions approach) is extended to charged particle systems in external fields. It is shown that its combination with an effecive multi-band picture1 yields a powerful theoretical and numerical method to describe correlated many-body systems in nonequilibrium.

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Generalized Kadanoff-Baym theory for nonequilibrium many-body systems in external fields. An effective multi-band approach

Abstract

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