Artículo
Elastic scattering and breakup of 11 Be on deuterons at 26.9 A MeV
Autor/es | Cheng, J.
Lou, J. L. Ye, Y. L. Rangel, J. Moro Muñoz, Antonio Matías Pang, D. Y. Nguyen, T. T. |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 2016 |
Fecha de depósito | 2022-03-02 |
Publicado en |
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Resumen | The elastic scattering and breakup reactions of the halo nucleus 11Be on deuterons at an incident energy of
26.9A MeV are reported for the first time. Special attention has been paid to the determination and subtraction
of ... The elastic scattering and breakup reactions of the halo nucleus 11Be on deuterons at an incident energy of 26.9A MeV are reported for the first time. Special attention has been paid to the determination and subtraction of the proton contaminations in the deuterated polyethylene (CD2)n target (where D2 denotes 2H2). The cross sections for elastic scattering are analyzed with the systematic optical potentials of Daehnick et al. and DA1p, as well as with single-folding potentials, derived from the Jeukenne-Lejeune-Mahaux effective nucleon-nucleon interaction. An extended version of the continuum-discretized coupled-channels (XCDCC) formalism, including dynamic core excitation (DCX) effects, is applied to analyze the elastic scattering and breakup data. Comparisons of the full XCDCC calculation with that omitting DCX effects indicate that the core excitation plays a remarkable role in reproducing breakup reactions of 11Be +d. |
Agencias financiadoras | 973 Program (National Basic Research Program). China National Natural Science Foundation of China China Postdoctoral Science Foundation Ministerio de Economía y Competitividad (MINECO). España |
Identificador del proyecto | 2013CB834402
11275001 11535004 11275011 11275018 U1432247 20100470133 FIS2014-53448-C2-1-P |
Cita | Cheng, J., Lou, J.L., Ye, Y.L., Rangel, J., Moro Muñoz, A.M., Pang, D.Y. y Nguyen, T.T. (2016). Elastic scattering and breakup of 11 Be on deuterons at 26.9 A MeV. Physics Letters C, 94, 064620. |
Ficheros | Tamaño | Formato | Ver | Descripción |
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PhysRevC.94.064620.pdf | 516.5Kb | [PDF] | Ver/ | |