Artículo
Elastic scattering and total reaction cross sections for the 8Li + 12C system
Autor/es | Barioni, Adriana
Guimarães, V. Lépine-Szily, A. Lichtenthäler, R. Mendes Jr., D. R. Crema, E. Moro Muñoz, Antonio Matías Assunção, M. |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 2009 |
Fecha de depósito | 2017-04-26 |
Publicado en |
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Resumen | The elastic-scattering angular distribution for 8Li on 12C has been measured at ELAB=23.9 MeV with 8Li radioactive nuclear beam produced by the Radioactive Ion Beams in Brazil facility. This angular distribution was analyzed ... The elastic-scattering angular distribution for 8Li on 12C has been measured at ELAB=23.9 MeV with 8Li radioactive nuclear beam produced by the Radioactive Ion Beams in Brazil facility. This angular distribution was analyzed in terms of optical-model with Woods-Saxon and double-folding São Paulo potential. The roles of the breakup and inelastic channels were also investigated with cluster folding and deformed potentials, respectively, through coupled-channels calculations. The angular distribution for the proton-transfer 12C(8Li,9Be)11B reaction was also measured at the same energy. The spectroscopic factor for the 9Be|8Li+p bound system was obtained and compared with shell-model calculations and with other experimental values. Total reaction cross sections for the present system were also extracted from the elastic-scattering analysis. A systematic of the reduced reaction cross sections obtained from the present and published data on 6,7,8Li isotopes on 12C was performed as a function of energy. |
Cita | Barioni, A., Guimarães, V., Lépine-Szily, A., Lichtenthäler, R., Mendes Jr., D.R., Crema, E.,...,Assunção, M. (2009). Elastic scattering and total reaction cross sections for the 8Li + 12C system. Physical Review C - Nuclear Physics, 80 (3), 034617-1-034617-9. |
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