HAL : in2p3-00199845, version 1
 arXiv : 0712.2936
 Physical Review C 79 (2009) 014310-6
 A new effective interaction for $0\hbar\omega$ shell model calculations in the sdpf valence space
 (2009)
 The neutron rich isotopes with Z<20, in particular those with neutron numbers around N=28,have been at the focus of a lot experimental and theoretical scrutiny during the last few years.Shell model calculations using the effective interaction SDPF-NR, were able to predictor to explain most of the properties featured by these nuclei. Prominent among them is the disappearance of the N=28 shell closure for Z<=16. We have incorporated to SDPF-NR some modifications, either on purely theoretical grounds or guided by new experimental information. The proposed interaction, SDPF-U, contains USD as its sd-shell part and KB3G as its pf-shell-part. Its range of applicability is enlarged and its reliability enhanced with respect to the earlier version.
 Thème(s) : Physique/Physique Nucléaire Théorique
 Lien vers le texte intégral : http://fr.arXiv.org/abs/0712.2936
 in2p3-00199845, version 1 http://hal.in2p3.fr/in2p3-00199845 oai:hal.in2p3.fr:in2p3-00199845 Contributeur : Béatrice Forrler <> Déposé pour le compte de : Frédéric Nowacki <> Soumis le : Mercredi 19 Décembre 2007, 16:45:00 Dernière modification le : Lundi 26 Janvier 2009, 14:45:55