Quasiparticle resonances in the BCS approach

R. Id Betan, N. Sandulescu, T. Vertse

Research output: Contribution to journalArticle

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We present a simple method for calculating the energies and the widths of quasiparticle resonant states in nuclei close to the driplines. The method is based on BCS equations written in the Berggren representation. In this representation the quasiparticle resonances are associated to the Gamow states of the mean field. The method is illustrated for the case of neutron-rich nuclei 20-22O and 84Ni.

Original languageEnglish
Pages (from-to)93-102
Number of pages10
JournalNuclear Physics A
Publication statusPublished - May 29 2006


ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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