A diagrammatic solution of the single-impurity Anderson model in the Kondo regime

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F07%3A00338283" target="_blank" >RIV/68378271:_____/07:00338283 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
A diagrammatic solution of the single-impurity Anderson model in the Kondo regime
Original language description
A simplified parquet approximation is developed to the two-particle vertex of strongly correlated electrons so that electron-hole and -electron-electron irreducible vertices are determined self-consistently. We showed that the dominant contributions to the vertex function in the Kondo regime come from the critical region of a singularity due to multiple electron-hole scatterings.
Czech name
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Czech description
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Project
<a href="/en/project/GA202%2F07%2F0644" target="_blank" >GA202/07/0644: Correlations and disorder induced nonlocal dynamical fluctuations in metals and their alloys</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Lectures on the Physics of Strongly Correlated Systems
ISBN
978-0-7354-0428-1
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
American Institute of Physics
Place of publication
Melville
Event location
Salermo
Event date
Oct 2, 2006
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000248289900006

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