Helga Böhm, Robert Holler, Eckhard Krotscheck, Martin Panholzer,
"Double-plasmon excitations in the alkali metals"
, in Journal of Physics A: Mathematical and Theoretical, Vol. 42, Nummer 21, IOP Publishing, Seite(n) 214036, 5-2009, ISSN: 1751-8113
Original Titel:
Double-plasmon excitations in the alkali metals
Sprache des Titels:
Englisch
Original Kurzfassung:
Abstract = {{We calculate the excitation spectrum of the electron liquid using
the formalism of correlated basis functions including time-dependent pair
correlations. Using the static structure factor of the ground state as
sole input, our formalism is naturally suited for studying correlation
effects on the energy loss function. The most prominent example is the
double plasmon, for which our results are in good agreement with recent
experiments on various alkali metals.}}
Sprache der Kurzfassung:
Englisch
Journal:
Journal of Physics A: Mathematical and Theoretical
Veröffentlicher:
IOP Publishing
Volume:
42
Number:
21
Seitenreferenz:
214036
Erscheinungsmonat:
5
Erscheinungsjahr:
2009
ISSN:
1751-8113
Anzahl der Seiten:
5
Notiz zur Publikation:
International Conference on Strongly Coupled Coulomb Systems, Camerino, ITALY, JUL 29-AUG 02, 2008
Forschungs-