On the role of anti-bound states in the RPA description of the giant monopole resonance

T. Vertse, P. Curutchet, R. J. Liotta, J. Bang

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

The limit of the applicability of the resonant random phase approximation method is tested by calculating escape widths in the giant monopole resonance of16O and comparing them to the results of a time dependent Hartree-Fock calculation. Though the widths of the narrow s-wave component agree reasonably well, the broad p-wave component shows large disagreement, which cannot be cured by complementing the basis with anti-bound states in the RPA calculation.

Original languageEnglish
Pages (from-to)305-313
Number of pages9
JournalActa Physica Hungarica
Volume65
Issue number2-3
DOIs
Publication statusPublished - Jun 1 1989

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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