Ab InitioCalculations for Helium: A Standard for Transport Property Measurements

27 February 1995

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 74 (9) , 1586-1589
https://doi.org/10.1103/physrevlett.74.1586

Abstract

For helium, the accuracy of calculated transport properties and virial coefficients based on an accurate ab initio potential now exceeds that of the best measurements. The ab initio results should be used to calibrate measuring apparatus.

Keywords

This publication has 30 references indexed in Scilit:

Exchange-coulomb potential energy curves for He-He, and related physical properties
Molecular Physics, 1992
A new determination of the ground state interatomic potential for He₂
Molecular Physics, 1987
The He2 potential at small distances
The Journal of Chemical Physics, 1986
Ab initio evaluation of multipole dispersion energies and properties
The Journal of Physical Chemistry, 1982
The generator coordinate method applied to variational perturbation theory. Multipole polarizabilities, spectral sums, and dispersion coefficients for helium
The Journal of Chemical Physics, 1981
Transport collision integrals for a dilute gas
Computer Physics Communications, 1971
Transport Properties of Gaseous ${He}^{3}$ and ${He}^{4}$
Physical Review B, 1965
Transport Collision Integrals for Quantum Gases Obeying a 12–6 Potential
The Journal of Chemical Physics, 1965
Numerical Evaluation of Quantum Effects on Transport Cross Sections
The Journal of Chemical Physics, 1965
A method for numerical integration on an automatic computer
Numerische Mathematik, 1960