Artículo
Elastic scattering and α -particle production in 6 He + 208 Pb collisions at 22 MeV
Autor/es | Acosta, Luis
Sánchez Benítez, A. M. Gómez Santamaría, Mario E. Martel Bravo, Ismael Pérez Bernal, Francisco Pizarro, F. González Álvarez, Marcos Aurelio Andrés Martín, María Victoria Espino Navas, José Manuel Fernández García, Juan Pablo Gómez Camacho, Joaquín José Moro Muñoz, Antonio Matías Rahighi, J. Rodríguez Quintero, José Rusek, K. |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 2011 |
Fecha de depósito | 2017-04-07 |
Publicado en |
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Resumen | Experimental results of the elastic scattering of 6He on 208Pb at E LAB=22 MeV, measured at the CRC facility (Louvain-la-Neuve, Belgium), are presented, including results on the 4He production channel. These data were taken ... Experimental results of the elastic scattering of 6He on 208Pb at E LAB=22 MeV, measured at the CRC facility (Louvain-la-Neuve, Belgium), are presented, including results on the 4He production channel. These data were taken with full angular coverage and high angular resolution. Both experimental cross sections are compared with continuum discretized coupled channels and distorted-wave Born approximation calculations, where direct breakup and transfer to the continuum processes are considered. The elastic data confirm the absence of the Coulomb rainbow, while the distribution of α particles indicates that such production is mostly generated by transfer to the continuum. |
Identificador del proyecto | FPA2005-04460
FPA200502379 FPA2006-13807-c02-01 FPA2007-63074 FPA2009-07653 FPA2009-07387 FPA2010-22131-C02-01 FQM-4964 CSD2007-00042 info:eu-repo/grantAgreement/EC/FP6/HPRI-CT-1999-00110 |
Cita | Acosta, L., Sánchez Benítez, A.M., Gómez Santamaría, M.E., Martel Bravo, I., Pérez Bernal, F., Pizarro, F.,...,Rusek, K. (2011). Elastic scattering and α -particle production in 6 He + 208 Pb collisions at 22 MeV. Physical Review C - Nuclear Physics, 84 (4), 044604. |
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