Elsevier

Nuclear Physics A

Volume 144, Issue 2, 6 April 1970, Pages 407-416
Nuclear Physics A

Nuclear Hartree-Fock calculations with a simple reaction matrix

https://doi.org/10.1016/0375-9474(70)90368-4Get rights and content

Abstract

Self-consistent field (Hartree-Fock) calculations on several finite nuclei are presented. A non-local (momentum dependent) interaction is used. This interaction has some of the important structure of a reaction-matrix derived from realistic nucleon forces. It is adjusted to reproduce mass-formula parameters of Myers and Swiatecki. Good agreement with experimental binding energies and radii is obtained except for nuclei with A ≦ 16. Of considerable interest is the agreement with radii because the density of nuclear matter deduced by Myers and Swiatecki is 0.1365 fm−3 and this is considerably less than 0.17 or 0.19 fm−3 which have been the accepted values in most previous works. The binding energies of e.g. the Ca isotopes is considerably improved by adding a spin-orbit potential to the states of the least bound nucleons in the j = l + 12 shells.

References (24)

  • H.S. Köhler

    Nucl. Phys.

    (1969)
  • W.D. Myers et al.

    Nucl. Phys.

    (1966)
  • W. D. Myers and W. J. Swiatecki, private...
  • A. Swift et al.

    Phys. Rev. Lett.

    (1967)
  • H.S. Köhler

    Phys. Rev.

    (1965)
  • T.A. Nolen et al.

    Phys. Lett.

    (1968)
  • R. Hofstadter

    Rev. Mod. Phys.

    (1956)
  • W.D. Myers

    UCRL-17725

    (1967)
  • R.G. Seyler et al.

    Phys. Rev.

    (1961)
    R.G. Seyler et al.

    Phys. Rev.

    (1963)
  • H.S. Köhler

    Phys. Rev.

    (1965)
  • B. Hahn et al.

    Phys. Rev.

    (1956)
  • B.H. Brandow
  • Cited by (11)

    • Nuclear data sheets for A = 88

      1988, Nuclear Data Sheets
    • Energy levels of A = 21-44 nuclei (V)

      1973, Nuclear Physics, Section A
    • Charge distribution of the even Nd isotopes

      1971, Nuclear Physics, Section A
    View all citing articles on Scopus

    Supported in part by the U.S. Atomic Energy Commission.

    View full text