Three-body description of direct nuclear reactions: Comparison with the continuum discretized coupled channels method

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dc.creatorDeltuva, A.
dc.creatorMoro, A. M.
dc.creatorCravo, E.
dc.creatorNunes, F. M.
dc.creatorFonseca, A. C.
dc.date2007-10-31
dc.date.accessioned2026-07-07T10:57:42Z
dc.date.available2026-07-07T10:57:42Z
dc.descriptionThe continuum discretized coupled channels (CDCC) method is compared to the exact solution of the three-body Faddeev equations in momentum space. We present results for: i) elastic and breakup observables of d-12C at E_d=56 MeV, ii) elastic scattering of d-58Ni at E_d=80 MeV, and iii) elastic, breakup and transfer observables for 11Be+p at E_{11Be}/A=38.4 MeV. Our comparative studies show that, in the first two cases, the CDCC method is a good approximation to the full three-body Faddeev solution, but for the 11Be exotic nucleus, depending on the observable or the kinematic regime, it may miss out some of the dynamic three-body effects that appear through the explicit coupling to the transfer channel.
dc.description12 pages, 10 figures, accepted for publication in Physical Review C
dc.identifierhttps://arxiv.org/abs/0710.5933
dc.identifierhttp://arxiv.org/abs/0710.5933
dc.identifierPhys.Rev.C76:064602,2007
dc.identifierdoi:10.1103/PhysRevC.76.064602
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/186847
dc.subjectNuclear Theory
dc.titleThree-body description of direct nuclear reactions: Comparison with the continuum discretized coupled channels method
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