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Model potential calculation of the electron affinity of lithium

✍ Scribed by G.A. Victor; C. Laughlin

Publisher: Elsevier Science
Year: 1972
Tongue: English
Weight: 278 KB
Volume: 14
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(72)87145-8

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✦ Synopsis

A configuration interaction calculation, using model potential methods, is employed to evaluate the energy of the lowest 'S state of Li-. The model potential describing the valence electron-core interaction is chosen so as to reproduce the obserxd :,~&a of the neutral lithium atom with high precision. The calculated result of 0.591 eV is compzred with other theoretical estimates and experimental data.

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