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Die Dielektrizitätsfunktion für ein freies Elektronengas mit beliebigem Entartungsgrad
Author(s) -
Eisenberg W.,
Unger K.
Publication year - 1974
Publication title -
annalen der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 68
eISSN - 1521-3889
pISSN - 0003-3804
DOI - 10.1002/andp.19744860204
Subject(s) - physics , degeneracy (biology) , bioinformatics , biology
The linear dielectric function for a free electron gas with arbitrary degree of degeneracy is derived using a density matrix method, thus generalizing the dielectric function of L INDHARD . The numerical values are given.