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London forces as an aspect of the correlation problem in molecular solids
Author(s) -
Linderberg Jan
Publication year - 2009
Publication title -
international journal of quantum chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.484
H-Index - 105
eISSN - 1097-461X
pISSN - 0020-7608
DOI - 10.1002/qua.560010678
Subject(s) - neon , electronic correlation , perturbation theory (quantum mechanics) , perturbation (astronomy) , molecular solid , statistical physics , physics , theoretical physics , classical mechanics , electron , atomic physics , molecule , quantum mechanics , argon
Many‐electron perturbation theory is analyzed with regard to the particular properties of molecular solids and it is shown how models can be developed that will give realistic results in a calculation of cohesive energies. An example of such a program applied to solid neon is discussed.