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artículo con referato
"Reaction-dependent spin population and evidence of breakup in 18O"
D. Hojman, M.A. Cardona, A. Arazi, O.A. Capurro, J.O. Fernández-Niello, G.V. Martí, A.J. Pacheco, J.E. Testoni, D. Bazzacco, A. Burlon, J. Davidson, M. Davidson, G. de Angelis, M. De Poli, M.E. Debray, A. Gadea, A.J. Kreiner, S.M. Lenzi, S. Lunardi, N.H. Medina, D.R. Napoli, C. Rossi Alvarez and C. Ur
Phys. Rev. C 73(4) (2006) 044604/1-6
Angular distributions and angular correlations have been measured for the emission of one and two α-particles in the 18O+207,208Pb,209Bi reactions at several beam energies above the Coulomb barrier. The results rule out fusion evaporation as the main reaction mechanism for the channels involving α-particle emission and support the interpretation of the breakup of the 18O projectiles into at least 14C+α and 10Be+8Be before fusion.
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