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Type: Artigo de periódico
Title: Analysis Of The Contributions Of Three-body Potentials In The Equation Of State Of 4he
Author: Ujevic S.
Vitiello S.A.
Abstract: A proposed representation of the three-body interaction that affects the equation of state of 4He in the liquid and solid phases and properties like the binding energy, the equilibrium, freezing and melting densities was investigated. With this aim, the bulk helium was described by employing the two-body potential of Aziz and co-workers together with the three-body potential of Cohen and Murrell. This two-body potential continues to be widely used in the investigation of systems of helium atoms.
Rights: aberto
Identifier DOI: 10.1063/1.1611872
Date Issue: 2003
Appears in Collections:Unicamp - Artigos e Outros Documentos

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