Naslov
Alpha-particle transfer from ^6Li to ^28Si leading to high excitation of ^32S

Autori
Brenner, M. ; Lattuada, M. ; Gulino, M. ; Khlebnikov, S.V. ; Chengbo, Li ; Prete, G. ; Trzaska, W.H. ; Zadro, Mile ; Belov, S.E.

Izvornik
Physica Scripta (0031-8949) 74 (2006), 6; 692-696

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
light nuclei; alpha-particle transfer reaction

Sažetak
The excitation of ^32S to energies from 24 to 37 MeV followed by its decay to 28Si has been brought about by the two-step alpha transfer reaction 28Si(6Li, d)32S*-->alpha + ^28Si. A sudden perishing of the decay to the 28Si ground state occurs at 31 MeV of excitation. At about the same energy an increase in the decay to the first excited 2+ state is observed. The yields of 28Si in its ground state or excited to the 2+ and 4+ state prohibit strong fluctuations. This supports the assumption of the existence of states at high excitation in ^32S. The results are based on d– alpha coincidences, which were found to exhibit a strong forward– backward correlation.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

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