Resonant states in 13C and 16,17O at high excitation energy

3rd International Workshop on "State of the Art in Nuclear Cluster Physics"

Rodrigues, M.R.D.^1 ; Borello-Lewin, T.^1 ; Miyake, H.^1 ; Duarte, J.L.M.^1 ; Rodrigues, C.L.^1 ; Horodynski-Matsushigue, L.B.^1 ; Ukita, G.M.^2 ; Cappuzzello, F.^3,4 ; Cavallaro, M.^4 ; Foti, A.^3,5 ; Agodi, C.^4 ; Cunsolo, A.^4 ; Carbone, D.^4 ; Bondi, M.^4 ; Napoli, M De^4 ; Roeder, B.T.^6 ; Linares, R.^7 ; Lombardo, I.^8

Instituto de Física, Universidade de São Paulo, São Paulo, Brazil^1

Faculdade de Psicologia, Universidade Santo Amaro, São Paulo, Brazil^2

Università di Catania, Dipartimento di Fisica e Astronomia, Catania, Italy^3

I.N.F.N., Laboratori Nazionali Del Sud, Catania, Italy^4

I.N.F.N., Sezione di Catania, Catania, Italy^5

Cyclotron Institute, Texas AandM University, College Station, United States^6

Instituto de Física, Universidade Federal Fluminense, Niterói, Brazil^7

I.N.F.N., Sezione di Napoli, Napoli, Italy^8

关键词: Angular correlations;    Detection techniques;    Energy resolutions;    Incident energy;    Narrow resonances;    Nuclear emulsions;    Resonance width;    Resonant state;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/569/1/012067/pdf
DOI  :  10.1088/1742-6596/569/1/012067

来源: IOP

【 摘 要 】

The9Be(6Li,d)13C and12,13C(6Li,d)16,17O reactions were measured at the São Paulo Pelletron-Enge-Spectrograph facility at 25.5 MeV incident energy. The nuclear emulsion detection technique was applied. Several narrow resonances were populated up to approximately 17 MeV of excitation energy. An excellent energy resolution was obtained: 40 keV for13C and 15-30 keV for16O. The upper limit for the resonance widths were determined. Recently, d-a angular correlations were measured at θd 0° with incident energy of 25 MeV using the LNS Tandem-MAGNEX Spectrometer facility.