Breakup threshold anomaly in the elastic scattering of Li6 on Al27

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Elastic scattering of the weakly bound Li6 on Al27 was measured at near-barrier energies. The data analysis was performed using a Woods-Saxon shape optical potential and also using the double-folding São Paulo potential. The results show the presence of the breakup threshold anomaly (BTA), an anomal...

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Autores principales:	Figueira, J.M., Niello, J.O.F., Abriola, D., Arazi, A., Capurro, O.A., De Barbará, E., Martí, G.V., Heimann, D.M., Negri, A.E., Pacheco, A.J., Padrón, I., Gomes, P.R.S., Lubian, J., Correa, T., Paes, B.
Formato:	JOUR
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_05562813_v75_n1_p_Figueira
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_05562813_v75_n1_p_Figueira
record_format	dspace
spelling	todo:paper_05562813_v75_n1_p_Figueira2023-10-03T15:35:03Z Breakup threshold anomaly in the elastic scattering of Li6 on Al27 Figueira, J.M. Niello, J.O.F. Abriola, D. Arazi, A. Capurro, O.A. De Barbará, E. Martí, G.V. Heimann, D.M. Negri, A.E. Pacheco, A.J. Padrón, I. Gomes, P.R.S. Lubian, J. Correa, T. Paes, B. Elastic scattering of the weakly bound Li6 on Al27 was measured at near-barrier energies. The data analysis was performed using a Woods-Saxon shape optical potential and also using the double-folding São Paulo potential. The results show the presence of the breakup threshold anomaly (BTA), an anomalous behavior when compared with the scattering of tightly bound nuclei. This behavior is attributed to a repulsive polarization potential produced by the coupling to the continuum breakup states. © 2007 The American Physical Society. Fil:Figueira, J.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Arazi, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Capurro, O.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Martí, G.V. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Heimann, D.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Negri, A.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Pacheco, A.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_05562813_v75_n1_p_Figueira
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description	Elastic scattering of the weakly bound Li6 on Al27 was measured at near-barrier energies. The data analysis was performed using a Woods-Saxon shape optical potential and also using the double-folding São Paulo potential. The results show the presence of the breakup threshold anomaly (BTA), an anomalous behavior when compared with the scattering of tightly bound nuclei. This behavior is attributed to a repulsive polarization potential produced by the coupling to the continuum breakup states. © 2007 The American Physical Society.
format	JOUR
author	Figueira, J.M. Niello, J.O.F. Abriola, D. Arazi, A. Capurro, O.A. De Barbará, E. Martí, G.V. Heimann, D.M. Negri, A.E. Pacheco, A.J. Padrón, I. Gomes, P.R.S. Lubian, J. Correa, T. Paes, B.
spellingShingle	Figueira, J.M. Niello, J.O.F. Abriola, D. Arazi, A. Capurro, O.A. De Barbará, E. Martí, G.V. Heimann, D.M. Negri, A.E. Pacheco, A.J. Padrón, I. Gomes, P.R.S. Lubian, J. Correa, T. Paes, B. Breakup threshold anomaly in the elastic scattering of Li6 on Al27
author_facet	Figueira, J.M. Niello, J.O.F. Abriola, D. Arazi, A. Capurro, O.A. De Barbará, E. Martí, G.V. Heimann, D.M. Negri, A.E. Pacheco, A.J. Padrón, I. Gomes, P.R.S. Lubian, J. Correa, T. Paes, B.
author_sort	Figueira, J.M.
title	Breakup threshold anomaly in the elastic scattering of Li6 on Al27
title_short	Breakup threshold anomaly in the elastic scattering of Li6 on Al27
title_full	Breakup threshold anomaly in the elastic scattering of Li6 on Al27
title_fullStr	Breakup threshold anomaly in the elastic scattering of Li6 on Al27
title_full_unstemmed	Breakup threshold anomaly in the elastic scattering of Li6 on Al27
title_sort	breakup threshold anomaly in the elastic scattering of li6 on al27
url	http://hdl.handle.net/20.500.12110/paper_05562813_v75_n1_p_Figueira
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Breakup threshold anomaly in the elastic scattering of Li6 on Al27

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