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Shell Model for Clusters of Dense‐Packed s‐Scatterers and Calculation of the Density of States
Author(s) -
Blaudeck P.
Publication year - 1985
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.2221290233
Subject(s) - atom (system on chip) , shell model , shell (structure) , atomic physics , density of states , physics , molecular physics , materials science , condensed matter physics , engineering , composite material , embedded system
The local density of states is calculated a) for the central atom in real clusters of dense‐packed s‐scatterers, b) for the same atom surrounded by an appropriate spherically symmetric model potential. It is shown that in many cases the results for the model potential sufficiently approximate the original density of states.