| HAL : in2p3-00238356, version 1 |
| DOI : 10.1103/PhysRevC.77.021301 |
| Fiche détaillée | Récupérer au format |
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| Physical Review C 77 (2008) 021301 |
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| Breakup reaction study of the Brunnian nucleus $^{10}$C |
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| N. Curtis1N.L. Achouri2N.I. Ashwood1H.G. Bohlen3W.N. Catford4N.M. Clarke1M. Freer1P.J. Haigh1A. Laurent2N.A. Orr2N.P. Patterson4N. Soic5J.S. Thomas4V. Ziman1 |
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| (2008) |
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| The structure and 2α + 2p breakup of $^{10}$C, the only known Brunnian nucleus, has been studied at 33.3 MeV/nucleon. The breakup kinematics were used to reconstruct the $^{10}$C→$^{9}$B +p, $^{9}$B→$^{8}$Be +p, $^{8}$Be→ α + α and $^{10}$C → $^{6}$Be +α, $^{6}$Be → $^{5}$Li +p, $^{5}$Li → α + p decay paths. Proton emission was seen to be favored. The decay of excited states at Ex = 4.20, 5.31, and 6.74 MeV was observed. The previously unobserved state at 4.20 MeV may correspond to a J$^{π}$ = 0$^{+}$α + 2p + α cluster structure. |
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| Structure nucléaire |
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| Thème(s) | : | Physique/Physique Nucléaire Expérimentale |
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| Liste des fichiers attachés à ce document : | |||||
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| in2p3-00238356, version 1 | |
| http://hal.in2p3.fr/in2p3-00238356 | |
| oai:hal.in2p3.fr:in2p3-00238356 | |
| Contributeur : Sandrine Guesnon | |
| Soumis le : Mardi 5 Février 2008, 13:39:18 | |
| Dernière modification le : Mardi 5 Février 2008, 13:42:38 | |