Particle-unstable nuclei in the hartree-fock theory

A. Kruppa, P. H. Heenen, H. Flocard, R. J. Liotta

Research output: Contribution to journalArticle

46 Citations (Scopus)

Abstract

Ground state energies and decay widths of particle-unstable nuclei are calculated within the Hartree-Fock approximation by performing a complex scaling of the many-body Hamiltonian. Because of this transformation, the wave functions of the resonant states are square integrable. The method is implemented with Skyrme effective interactions. Several Skyrme parametrizations are tested on four unstable nuclei: 10He, 12O, 26O, and 28O.

Original languageEnglish
Pages (from-to)2217-2220
Number of pages4
JournalPhysical Review Letters
Volume79
Issue number12
Publication statusPublished - 1997

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nuclei
Hartree approximation
wave functions
scaling
ground state
decay
interactions
energy

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Kruppa, A., Heenen, P. H., Flocard, H., & Liotta, R. J. (1997). Particle-unstable nuclei in the hartree-fock theory. Physical Review Letters, 79(12), 2217-2220.

Particle-unstable nuclei in the hartree-fock theory. / Kruppa, A.; Heenen, P. H.; Flocard, H.; Liotta, R. J.

In: Physical Review Letters, Vol. 79, No. 12, 1997, p. 2217-2220.

Research output: Contribution to journalArticle

Kruppa, A, Heenen, PH, Flocard, H & Liotta, RJ 1997, 'Particle-unstable nuclei in the hartree-fock theory', Physical Review Letters, vol. 79, no. 12, pp. 2217-2220.
Kruppa A, Heenen PH, Flocard H, Liotta RJ. Particle-unstable nuclei in the hartree-fock theory. Physical Review Letters. 1997;79(12):2217-2220.
Kruppa, A. ; Heenen, P. H. ; Flocard, H. ; Liotta, R. J. / Particle-unstable nuclei in the hartree-fock theory. In: Physical Review Letters. 1997 ; Vol. 79, No. 12. pp. 2217-2220.
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