TY  - JOUR
AU  - Cappuzzello, F.
AU  - Rea, C.
AU  - Bonaccorso, A.
AU  - Bondi, M.
AU  - Carbone, D.
AU  - Cavallaro, M.
AU  - Cunsolo, A.
AU  - Foti, A.
AU  - Orrigo, S. E. A.
AU  - Rodrigues, M. R. D.
AU  - Taranto, G.
PY  - 2012
DA  - 2012//
TI  - New structures in the continuum of C-15 populated by two-neutron transfer
T2  - Phys. Lett. B
JO  - Physics Letters B
SP  - 347
EP  - 352
VL  - 711
IS  - 5
PB  - Elsevier Science Bv
KW  - Transfer reactions
KW  - States of C-15
KW  - Two-neutron break-up
AB  - The C-13(O-18,O-16)C-15 reaction has been studied at 84 MeV incident energy. The ejectiles have been detected at forward angles and C-15 excitation energy spectra have been obtained up to about 20 MeV. Several known bound and resonant states of C-15 have been identified together with two unknown structures at 10.5 MeV (FWHM = 2.5 MeV) and 13.6 MeV (FWHM = 2.5 MeV). Calculations based Oil the removal of two uncorrelated neutrons from the projectile describe a significant part of the continuum observed in the energy spectra. In particular the structure at 10.5 MeV is dominated by a resonance of C-15 near the C-13 + n + n threshold. Similar structures are found in nearby nuclei such as C-14 and Be-11.
SN  - 0370-2693
UR  - https://doi.org/10.1016/j.physletb.2012.04.012
DO  - 10.1016/j.physletb.2012.04.012
LA  - English
N1  - WOS:000304236500002
ID  - Cappuzzello_etal2012
ER  -