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Ground-state energy of nuclear matter

Authors
  • Baker, George A.
  • Benofy, L.P.
  • Fortes, Mauricio
Publication Date
Jul 01, 1988
Identifiers
DOI: 10.1103/PhysRevC.38.329
OAI: oai:inspirehep.net:275997
Source
INSPIRE-HEP
Keywords
License
Unknown
External links

Abstract

The low-density expansion of the ground-state energy for spin-dependent forces is given, through order kF6 for the ladder approximation and through order kF6lnkF for the complete energy, in terms of derivatives with respect to the strength of the attractive part of the interaction defined by the Baker-Hind-Kahane potential. The ladder approximation is also computed by the numerical solution of the K-matrix equation. The resulting series gives a satisfactory representation of the energy at interesting densities. Using Padé extrapolation techniques, both in the density and in the attractive part of the interaction, we obtain the ground-state energy of nuclear matter.

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