dc.creator | Moro Muñoz, Antonio Matías | es |
dc.creator | Acosta, Luis | es |
dc.creator | Arias Carrasco, José Miguel | es |
dc.creator | García Borge, María José | es |
dc.creator | Escrig, D. | es |
dc.creator | Gómez Camacho, Joaquín José | es |
dc.creator | Martel, Ismael | es |
dc.creator | Rodríguez Gallardo, Manuela | es |
dc.creator | Sánchez Benítez, A. M. | es |
dc.creator | Tengblad, Olof | es |
dc.date.accessioned | 2018-04-24T14:00:07Z | |
dc.date.available | 2018-04-24T14:00:07Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | Moro Muñoz, A.M., Acosta, L., Arias Carrasco, J.M., García Borge, M.J., Escrig, D., Gómez Camacho, J.J.,...,Tengblad, O. (2009). Understanding 6He induced reactions at energies around the Coulomb barrier. AIP Conference Proceedings, 1139, 1-8. | |
dc.identifier.issn | 0094-243X (impreso) | es |
dc.identifier.issn | 1551-7616 (electrónico) | es |
dc.identifier.uri | https://hdl.handle.net/11441/73484 | |
dc.description.abstract | Recent developments aimed to understand the observed features arising in the scattering
of the Borromean nucleus 6He on heavy targets are discussed and compared with recent data for
6He+208Pb measured at the RIB facility at Louvain-la-Neuve at energies around the Coulomb barrier.
The analysis of the elastic scattering data in terms of the optical model, reveals the presence of
a long range absorption mechanism, that manifests in the form of a large value of the imaginary diffuseness
parameter. The elastic data have been also compared with three–body CDCC calculations,
based on a di-neutron model of 6He, and four–body CDCC calculations, based on a more realistic
three-body model of this nucleus. Finally, the angular and energy distribution of a particles emitted
at backward angles are discussed and compared with different theoretical approaches.We find that
these a particles are produced mainly by a two-neutron transfer mechanism to very excited states
in the residual nucleus. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | American Institute of Physics | es |
dc.relation.ispartof | AIP Conference Proceedings, 1139, 1-8. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Nuclear reactions | es |
dc.subject | Exotic beams | es |
dc.subject | Halo nuclei | es |
dc.title | Understanding 6He induced reactions at energies around the Coulomb barrier | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear | es |
dc.relation.publisherversion | http://dx.doi.org/10.1063/1.3157827 | es |
dc.identifier.doi | 10.1063/1.3157827 | es |
idus.format.extent | 8 p. | es |
dc.journaltitle | AIP Conference Proceedings | es |
dc.publication.volumen | 1139 | es |
dc.publication.initialPage | 1 | es |
dc.publication.endPage | 8 | es |