Probing the 6He halo structure with elastic and inelastic proton scattering
/ Authors
A. Lagoyannis, F. Auger, A. Musumarra, N. Alamanos, E. Pollacco, A. Pakou, Y. Blumenfeld, F. Braga, M. Commara, A. Drouart
and 16 more authors
G. Fioni, A. Gillibert, E. Khan, V. Lapoux, W. Mittig, S. Ottini-Hustache, D. Pierroutsakou, M. Romoli, P. Roussel-Chomaz, M. Sandoli, D. Santonocito, J. Scarpaci, J. Sida, T. Suomijarvi, S. Karataglidis, K. Amos
/ Abstract
Abstract Proton elastic and inelastic scattering to the first excited state of 6He have been measured over a wide angular range using a 40.9 A MeV 6He beam. The data have been analyzed with a fully microscopic model of proton–nucleus scattering using 6He wave functions generated from large space shell model calculations. The inelastic scattering data show a remarkable sensitivity to the halo structure of 6He.
Journal: Physics Letters B