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Pre‐asymptotic charge oscillations around 3d transition metal impurities in aluminium
Author(s) -
Lautenschläger G.,
Mrosan E.
Publication year - 1979
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.2220960117
Subject(s) - impurity , aluminium , amplitude , scattering , phase (matter) , charge (physics) , transition metal , phase transition , condensed matter physics , materials science , physics , atomic physics , chemistry , optics , quantum mechanics , metallurgy , biochemistry , catalysis
The charge density oscillations around 3d transition metal impurities in aluminium are discussed. Comparing the asymptotic and pre‐asymptotic results, in the pre‐asymptotic case a reduction of the amplitude of the charge density oscillations is found. This reduction reflects the energy dependence of the impurity scattering phase shifts.