Electronic extracule densities

The electronic extracule density is the probability density function for the centre of mass of an electron pair. The first calculations of the extracule density for atomic and molecular systems are reported. Extracule densities for the ground states of the helium, lithium, and beryllium atoms, and t...

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Veröffentlicht in:International journal of quantum chemistry 1981-03, Vol.20 (S15), p.393-400
Hauptverfasser: Thakkar, Ajit J., Moore, Nancy J.
Format: Artikel
Sprache:eng
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Zusammenfassung:The electronic extracule density is the probability density function for the centre of mass of an electron pair. The first calculations of the extracule density for atomic and molecular systems are reported. Extracule densities for the ground states of the helium, lithium, and beryllium atoms, and the hydrogen and lithium hydride molecules are displayed and analyzed.
ISSN:0020-7608
1097-461X
DOI:10.1002/qua.560200842