Περίληψη:
The elastic scattering of the radioactive nucleus Be7 from a Si28 target was studied at four near-barrier energies: 13.2, 17.2, 19.8, and 22.0 MeV (E/VC=1.14, 1.48, 1.71, and 1.90). Angular distribution measurements were performed at each energy with the multidetector array EXPADES in conjunction with two Parallel-Plate Avalanche Counters (PPAC) to enable beam ray reconstruction of the events. The data are analyzed in a double-folding framework and the energy evolution of the optical potential as well as the total reaction cross sections are deduced and discussed. © 2017 American Physical Society.
Συγγραφείς:
Sgouros, O.
Pakou, A.
Pierroutsakou, D.
Mazzocco, M.
Acosta, L.
Aslanoglou, X.
Betsou, C.
Boiano, A.
Boiano, C.
Carbone, D.
Cavallaro, M.
Grebosz, J.
Keeley, N.
La Commara, M.
Manea, C.
Marquínez-Durán, G.
Martel, I.
Nicolis, N.G.
Parascandolo, C.
Rusek, K.
Sánchez-Benítez, A.M.
Signorini, C.
Soramel, F.
Soukeras, V.
Stefanini, C.
Stiliaris, E.
Strano, E.
Strojek, I.
Torresi, D.
