Different excited states of C-13 populated in the B-10 + B-10 reactionsat a beam energy of 72.2 MeV were investigated. The study revealed bothwell-known and new, or infrequently populated states. In particular, theinclusive excitation energy spectra showed the presence of most of thestates belonging to the K = 3/2(-) rotational band that was proposed byseveral authors. Furthermore, a possibly new state at E-x = 19.0 MeV wasstrongly populated in the alpha + Be-9 coincidences. The measured statewas found to have a well defined cluster structure. Additionally, so farunobserved alpha-decay of the two rarely seen high-energy C-13 states at21.9 and 23.6 MeV is discussed
The 13 C states populated in 10 B + 10 B reactions at 72 MeV
Musumarra A.;
2023-01-01
Abstract
Different excited states of C-13 populated in the B-10 + B-10 reactionsat a beam energy of 72.2 MeV were investigated. The study revealed bothwell-known and new, or infrequently populated states. In particular, theinclusive excitation energy spectra showed the presence of most of thestates belonging to the K = 3/2(-) rotational band that was proposed byseveral authors. Furthermore, a possibly new state at E-x = 19.0 MeV wasstrongly populated in the alpha + Be-9 coincidences. The measured statewas found to have a well defined cluster structure. Additionally, so farunobserved alpha-decay of the two rarely seen high-energy C-13 states at21.9 and 23.6 MeV is discussed| File | Dimensione | Formato | |
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