Comprehensive study of reaction mechanisms for the 9Be+144Sm system at near- and sub-barrier energies

P. GOMES; I. PADRON; E. CREMA; O. A. CAPURRO; J. O. FERNÁNDEZ NIELLO; A. ARAZI; G. V. MARTÍ; J. LUBIAN; M. TROTTA; A. J. PACHECO; J. E. TESTONI; M. D. RODRÍGUEZ; M. E. ORTEGA; L. C. CHAMON; R. M. ANJOS; R. VEIGA; M. DASGUPTA; D. J. HINDE; K. HAGINO

PHYS. REV. - C

The American Physical Society

Año: 2006 vol. 73 p. 1 - 11

0556-2813

The delayed x-ray detection technique was used to measure complete and incomplete fusion cross sections for the 9Be+144Sm reaction at sub- and near-barrier energies. Elastic and inelastic scattering for this system were also measured. Reaction cross sections were derived and the transfer cross sections of one neutron were calculated. The suppression of complete fusion above the barrier, of the order of 10%, is attributed to 9Be breakup and is considerably smaller than the value of 30% found for the 9Be+208Pb system.