Scattering process for the systems 11Be + 209Bi at Coulomb barrier energies with the EXODET apparatus

Mazzocco, M.; Signorini, C.; Glodariu, T.; Stroe, L.; Romoli, M.; de Francesco, A.; Di Pietro, M.; Vardaci, Emanuele; DE ROSA, Antonio; Inglima, Giovanni; LA COMMARA, Marco; Martin, B.; Pierroutsakou, D.; Sandoli, Mario; Bonetti, R.; Guglielmetti, A.; Soramel, F.; Yoshida, K.; Yoshida, A.; Kanungo, R.; Khai, N.; Motobayashi, T.; Nomura, T.; Ishikawa, T.; Ishiyama, H.; Jeong, S.; Miyatake, H.; Tanaka, M. H.; Sugai, I.; Watanabe, Y.

doi:10.1142/9789812701565_0017

The scattering process for the system 11Be + 209Bi has been measured in the energy range around the Coulomb barrier at the RIKEN RIPS facility. The scattered 11Be ions have been detected with a new type of large solid angle pixel-structure detector array, named EXODET. The experimental data evaluated at 44-MeV 11Be beam energy have been compared with those obtained for the stable system 9Be + 209Bi. The comparison allowed to investigate for the first time the effects due to the 11Be halo structure and low binding energy on the scattering process.

Scattering process for the systems 11Be + 209Bi at Coulomb barrier energies with the EXODET apparatus / M., Mazzocco; C., Signorini; T., Glodariu; L., Stroe; M., Romoli; A., de Francesco; M., Di Pietro; Vardaci, Emanuele; DE ROSA, Antonio; Inglima, Giovanni; LA COMMARA, Marco; B., Martin; D., Pierroutsakou; Sandoli, Mario; R., Bonetti; A., Guglielmetti; F., Soramel; K., Yoshida; A., Yoshida; R., Kanungo; N., Khai; T., Motobayashi; T., Nomura; T., Ishikawa; H., Ishiyama; S., Jeong; H., Miyatake; M. H., Tanaka; I., Sugai; Y., Watanabe. - STAMPA. - (2005), pp. 161-170. (Intervento presentato al convegno 5th Italy-Japan Symposium on Recent Achievements and Perspectives in Nuclear Physics tenutosi a Napoli nel 3-7 Novembre, 2004) [10.1142/9789812701565_0017].