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Integrals in the Theory of Electron Correlations
Author(s) -
Onsager L.,
Mittag L.,
Stephen M. J.
Publication year - 1966
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.19664730108
Subject(s) - degenerate energy levels , physics , fermi gas , electron , mathematical physics , slater integrals , zero point energy , zero (linguistics) , energy (signal processing) , quantum electrodynamics , order of integration (calculus) , quantum mechanics , theoretical physics , mathematics , mathematical analysis , philosophy , linguistics
Two integrals occurring in the theory of a degenerate electron gas are evaluated exactly. These integrals represent the zero point plasma energy and second order exchange energy respectively.