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Vertex corrections to the electrical conductivity of the disordered Falicov-Kimball model

SYSNO ASEP	0356794
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Vertex corrections to the electrical conductivity of the disordered Falicov-Kimball model
Author(s)	Pokorný, Vladislav (FZU-D)_{RID, ORCID} Janiš, Václav (FZU-D)_{RID, ORCID, SAI}
Source Title	WDS 2010 - Proceedings of Contributed Papers, Part III: Physics. - Prague : Matfyzpress, 2010 / Šafránková J. ; Pavlů J. - ISBN 978-80-7378-141-5
Pages	s. 134-137
Number of pages	4 s.
Action	Annual Conference of Doctoral Students - WDS 2010 /19th./
Event date	01.06.2010-04.06.2010
VEvent location	Prague
Country	CZ - Czech Republic
Event type	WRD
Language	eng - English
Country	CZ - Czech Republic
Keywords	vertex corrections ; conductivity ; Falicov-Kimball model
Subject RIV	BM - Solid Matter Physics ; Magnetism
CEZ	AV0Z10100520 - FZU-D (2005-2011)
Annotation	We use a systematic expansion around the mean-field solution via the asymptotic limit to high spatial dimensions to study effects of elastic scatterings of mobile electrons on either thermally equilibrated or frozen, randomly distributed static impurities. We concentrate on quantum coherence effects and calculate the vertex corrections to the mean-field electrical conductivity of the disordered Falicov-Kimball model.
Workplace	Institute of Physics
Contact	Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
Year of Publishing	2011

Number of the records: 1