Study of sub-barrier fusion of 36S+50Ti, 51V systems

Colucci, G.; Montagnoli, G.; Stefanini, A.M.; Kouichi, Hagino; Čolovic, Petra; Corradi, L.; Fioretto, E.; Galtarossa, F.; Goasduff, A.; Grebosz, J.; Mazzocco, M.; Montanari, D.; Parascandolo, C.; Scarlassara, F.; Siciliano, M.; Strano, E.; Szilner, Suzana; Vukman, Nikola (2019) Study of sub-barrier fusion of 36S+50Ti, 51V systems. In: de Angelis, G.; Corradi, L., (eds.) EPJ Web of Conferences. .

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Abstract

A detailed comparative study of the sub-barrier fusion of the two near-by systems 36S+50Ti, 51V was performed at the National Laboratories of Legnaro (INFN). Aim of the experiment was the investigation of possible effects of the non-zero spin of the ground state of the 51V nucleus on the sub-barrier excitation function, and in particular on the shape of the barrier distribution. The results sh w that the two measured excitation functions are very similar down to the level of 20 - 30 μb. The same is observed for the two barrier distributions. Coupled-channels calculations have been performed and are in good agreement with the experimental data. This result indicates that the low-lying levels in 51V can be interpreted in the weak-coupling scheme, that is, 51V(I) = 50Ti(2+)⊗ p(1 f7/2).

Item Type:	Conference or workshop item published in conference proceedings (UNSPECIFIED)
Uncontrolled Keywords:	heavy-ion reactions ; fusion reaction
Subjects:	NATURAL SCIENCES > Physics
Divisions:	Division of Experimental Physics
Projects:	Project title Project leader Project code Project type Zemljovid atomskih jezgara - neutronski bogata strana-NeRiS-Land Suzana Szilner IP-2018-01-1257 HRZZ
Depositing User:	Suzana Szilner
Date Deposited:	27 Dec 2019 09:16
URI:	http://fulir.irb.hr/id/eprint/5275
DOI:	10.1051/epjconf/201922301013

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