Long-range interatomic dipoles

被引：16

作者：

Brown, W. Byers ^{[1
]}

Whisnant, D. M. ^{[1
]}

机构：

[1] Univ Wisconsin, Inst Theoret Chem, Madison, WI 53706 USA

来源：

CHEMICAL PHYSICS LETTERS | 1970年 / 7卷 / 03期

关键词：

D O I：

10.1016/0009-2614(70)80174-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new formula is presented for the coefficient D-7 of the leading term in R-7 for the electric dipole moment of two atoms in S-states at a large distance R apart. An approximation is proposed which leads to a simple formula for D-7 involving mainly accessible atomic properties. The approximation is checked for scaled hydrogen atoms and is accurate to about one per cent.

引用

页码：329 / 332

页数：4

共 22 条

[1] BOSOMWORTH DR, 1965, CAN J PHYS, V43, P752
[2] BUCKINGHAM AD, 1959, PROPRIETES OPTIQUES, P57
[3] THEORY OF LONG-RANGE INTERATOMIC FORCES .1. DISPERSION ENERGIES BETWEEN UNEXCITED ATOMS
FONTANA, PR
[J]. PHYSICAL REVIEW, 1961, 123 (05): : 1865 - &
[4] COLLISION-INDUCED ABSORPTION AS A PROBE OF RARE-GAS INTERATOMIC POTENTIALS
FUTRELLE, RP
[J]. PHYSICAL REVIEW LETTERS, 1967, 19 (09) : 479 - &
[5] THEORY OF DIPOLE MOMENTS INDUCED BETWEEN WELL-SEPARATED ATOMS
GERSTEN, JI
[J]. PHYSICAL REVIEW, 1969, 179 (01): : 1 - &
[6] LONG-RANGE INTERACTION OF 2 LS-HYDROGEN ATOMS EXPRESSED IN TERMS OF NATURAL SPIN-ORBITALS
HIRSCHFELDER, JO
LOWDIN, PO
[J]. MOLECULAR PHYSICS, 1959, 2 (03) : 229 - 258
[7] CORRECTIONS
HIRSCHFELDER, JO
[J]. MOLECULAR PHYSICS, 1965, 9 (05) : 491 - +
[8] VAN DER WAALS FORCES IN ATOMS AND MOLECULES
KARPLUS, M
KOLKER, HJ
[J]. JOURNAL OF CHEMICAL PHYSICS, 1964, 41 (12) : 3955 - &
[9] PRESSURE-INDUCED INFRARED ABSORPTION OF MIXTURES OF RARE GASES
KISS, ZJ
WELSH, HL
[J]. PHYSICAL REVIEW LETTERS, 1959, 2 (04) : 166 - 168
[10] Kolos W., 1967, International Journal of Quantum Chemistry, V1, P169, DOI 10.1002/qua.560010206

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