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The Quadratic Response of a Fermi Gas for Arbitrary Degree of Degeneracy
Author(s) -
Pickenhain R.,
Flietner B.,
Unger K.
Publication year - 1989
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221540120
Subject(s) - degeneracy (biology) , quadratic equation , diagonal , fermi gamma ray space telescope , fermi gas , function (biology) , degree (music) , quadratic function , physics , mathematics , quantum mechanics , mathematical physics , statistical physics , mathematical analysis , geometry , electron , bioinformatics , evolutionary biology , acoustics , biology
The diagonal quadratic response function of a non‐interacting Fermi gas is generalized to arbitrary degrees of degeneracy. The validity of a simplified quadratic response function proposed earlier, is analyzed in detail. Hints to its applications are given.