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Continuum Approximation of the General Inverse‐Power Lattice Sums in Cubic Crystals
Author(s) -
Turner M. D.,
Mohazzabi P.
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.2221530104
Subject(s) - simple cubic lattice , lattice (music) , cubic crystal system , inverse , condensed matter physics , statistical physics , mathematics , physics , geometry , statistics , monte carlo method , acoustics
The continuum approximation of Born and his collaborators for the calculation of simple lattice sums in cubic crystals is extended to the case of general lattice sums. The results show excellent agreement with the exact values across the board, thus providing a ground for further applications of the continuum model.