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| HAL : in2p3-00259696, version 1 |
| arXiv : 0802.4225 |
| DOI : 10.1016/j.physletb.2008.12.053 |
| Fiche détaillée |  Récupérer au format |
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| Physics Letters B 672 (2009) 6-11 |
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| Single-Proton Removal Reaction Study of $^{16}$B |
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| (2009) |
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| The low-lying level structure of the unbound system $^{16}$B has been investigated via single-proton removal from a 35 MeV/nucleon $^{17}$C beam. The coincident detection of the beam velocity $^{15}$B fragment and neutron allowed the relative energy of the in-flight decay of $^{16}$B to be reconstructed. The resulting spectrum exhibited a narrow peak some 85 keV above threshold. It is argued that this feature corresponds to a very narrow (GAMMA ≪100 keV) resonance, or an unresolved multiplet, with a dominant PI(p3/2)$^{−1=$ ⊗ V(d$^{3}$$_{5/2}$)J=3/2+ PI(p3/2)$^{−1}$ ⊗ V (d$^{2}$$_{5/2, s1/2}$)J=3/2+ configuration which decays by d-wave neutron emission. |
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| structure nucléaire |
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| Thème(s) | : | Physique/Physique Nucléaire Expérimentale |
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| Lien vers le texte intégral : |
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| http://fr.arXiv.org/abs/0802.4225 |
| in2p3-00259696, version 1 | |
| http://hal.in2p3.fr/in2p3-00259696 | |
| oai:hal.in2p3.fr:in2p3-00259696 | |
| Contributeur : Sandrine Guesnon | |
| Déposé pour le compte de : | |
| Soumis le : Vendredi 29 Février 2008, 09:21:55 | |
| Dernière modification le : Mercredi 20 Mai 2009, 10:36:50 | |
