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A generalised London formula for dispersion coefficients

✍ Scribed by Valerio Magnasco

Publisher: Elsevier Science
Year: 1978
Tongue: English
Weight: 448 KB
Volume: 57
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(78)85323-8

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✦ Synopsis

A generalised London formula is presented for the one-centre calculation of dispersion coeffkients of spherically symmetric atoms in S-states in terms of the static multipole polarisabilities and the related orbital excitation energies of the individual atoms. The results obtained for the C's, C's, Clo coeffkients for Hz and for the C6 coefficients for He2 , Liz, Be2 and their mixtures are highly encouraging.

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