๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Helium diatom polarizability and the dielectric properties of fluid helium

โœ Scribed by P.J. Fortune; P.R. Certain; L.W. Bruch

Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
329 KB
Volume
27
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

A priori calculations of the helium diatom polarizability are combined with an evaluation of the pair distribution function of gaseous helium to yield the second dielectric virial coefficient at 4 and 322ยฐK. Order of magnitude agreement with experimental data is found, but the isotopic dependence at 4ยฐK is in conflict with experimental data.

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The static dipole polarizabilities of he
The static dipole polarizabilities of helium and molecular hydrogen by differential diffusion Monte Carlo
โœ C. Huiszoon; W.J. Briels ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 521 KB

The differential diffusion Monte Carlo method, involving correlated random walks, is used to calculate the static polarizabilities of molecular hydrogen and helium by application of a finite electrostatic field. The results are for molecular hydrogen (~,=4.60(3) au; (Y, =6.38(S) au; for helium LY= 1