First-principle calculation of the third virial coefficient of helium.

Author(s) : GARBEROGLIO G., HARVEY A. H.

Type of article: Article

Summary

Knowledge of the pair and three-body potential-energy surfaces of helium is now sufficient to allow calculation of the third density virial coefficient, C(T), with significantly smaller uncertainty than that of existing experimental data.

Details

  • Original title: First-principle calculation of the third virial coefficient of helium.
  • Record ID : 2010-0688
  • Languages: English
  • Source: J. Res. NIST - vol. 114 - n. 5
  • Publication date: 2009/09

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