Oxygen-15+alpha resonant elastic scattering to study cluster states in Ne-19

Authors :: Torresi, D.
Wheldon, C.
Kokalova, T.z.
Bailey, S.
Boiano, A.
Boiano, C.
Cavallaro, M.
Cherubini, S.
Di Pietro, A.
Fernandez Garcia, J. P.
Fisichella, M.
Glodariu, T. R.
Grebosz, J.
La Cognata, M.
La Commara, M.
Lattuada, M.
Mazzocco, M.
Mengoni, D.
Parascandolo, C.
Pierroutsakou, D.
Pizzone, G.
Signorini, C.
Stefanini, C.
Stroe, L.
Spitaleri, C.
Strano, E.
Zadro, M.
Torresi, D.
Wheldon, C.
Kokalova, T. z.
Bailey, S.
Boiano, A.
Boiano, C.
Cavallaro, M.
Cherubini, S.
Di Pietro, A.
Fernandez Garcia, J. P.
Fisichella, M.
Glodariu, T. R.
Grebosz, J.
La Cognata, M.
La Commara, M.
Lattuada, M.
Mazzocco, M.
Mengoni, D.
Parascandolo, C.
Pierroutsakou, D.
Pizzone, G.
Signorini, C.
Stefanini, C.
Stroe, L.
Spitaleri, C.
Strano, E.
Zadro, M.
Publication Year :: 2017
Abstract: The elastic scattering excitation function for O-15 on He-4 was measured - for the first time - by using the Inverse Kinematic Thick Target scattering method. The obtained spectrum was analysed in an R-matrix framework providing spectroscopic information for several states in the excitation energy of the nucleus Ne-19 from 4.8 to 9 MeV. Eight of them are newly observed states. The set-up and the experimental technique will be described in detail and the results will be shown and discussed.

Tools