Improved First-Principles Calculation of the Third Virial Coefficient of Helium

We employ state-of-the-art pair and three-body potentials with path-integral Monte Carlo (PIMC) methods to calculate the third density virial coefficient C(T) for helium. The uncertainties are much smaller than those of the best experimental results, and approximately one-fourth the uncertainty of o...

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Detalles Bibliográficos
Autores principales: Garberoglio, Giovanni, Moldover, Michael R., Harvey, Allan H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4550331/
https://www.ncbi.nlm.nih.gov/pubmed/26989595
http://dx.doi.org/10.6028/jres.116.016

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