Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A Time-Dependent Pseudopotential and Valence Fluctuations
Abstract Using Epstein’s formulation of the time-dependent variation theorem we have defined a generalized time-dependent pseudopotential. Correspondingly, time-dependences of operators in the Heisenberg picture, and correlation functions are worked out. We discuss the calculation of the momentum autocorrelation function for electrons in a system exhibiting valence fluctuations.
A Time-Dependent Pseudopotential and Valence Fluctuations
Abstract Using Epstein’s formulation of the time-dependent variation theorem we have defined a generalized time-dependent pseudopotential. Correspondingly, time-dependences of operators in the Heisenberg picture, and correlation functions are worked out. We discuss the calculation of the momentum autocorrelation function for electrons in a system exhibiting valence fluctuations.
A Time-Dependent Pseudopotential and Valence Fluctuations
Datta, S. N. (Autor:in) / Priyadarshy, S. (Autor:in) / Devaiah, G. (Autor:in)
01.01.1987
4 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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