Continuum effects for the mean-field and pairing properties of weakly bound nuclei

نویسندگان

  • K. Bennaceur
  • J. Dobaczewski
چکیده

Continuum effects in the weakly bound nuclei close to the drip-line are investigated using the analytically soluble Pöschl-Teller-Ginocchio potential. Pairing correlations are studied within the Hartree-Fock-Bogoliubov method. We show that both resonant and non-resonant continuum phase space is active in creating the pairing field. The influence of positive-energy phase space is quantified in terms of localizations of states within the nuclear volume. PACS numbers: 21.10.Gv,21.10.Pc,21.60.-n,21.60.Cs Typeset using REVTEX

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تاریخ انتشار 1999