Li11 breakup on Pb208 at energies around the coulomb barrier

Fernández-García, J. P.; Cubero, M.; Rodríguez Gallardo, Manuela; Acosta, Luis; Alcorta, Martín; Álvarez, M. A. G.; García Borge, María José; Gómez-Camacho, Joaquín; Lay, J. A.; Madurga, Miguel; Martel, Ismael; Moro, A.M.; Mukha, I.; Sánchez-Benítez, A. M.; Tengblad, Olof

Li11 breakup on Pb208 at energies around the coulomb barrier

The inclusive breakup for the Li11+Pb208 reaction at energies around the Coulomb barrier has been measured for the first time. A sizable yield of Li9 following the Li11 dissociation has been observed, even at energies well below the Coulomb barrier. Using the first-order semiclassical perturbation t...

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Autores:	Fernández-García, J. P., Cubero, M., Rodríguez Gallardo, Manuela, Acosta, Luis, Alcorta, Martín, Álvarez, M. A. G., García Borge, María José, Gómez-Camacho, Joaquín, Lay, J. A., Madurga, Miguel, Martel, Ismael, Moro, A.M., Mukha, I., Sánchez-Benítez, A. M., Tengblad, Olof
Tipo de recurso:	artículo
Estado:	Versión publicada
Fecha de publicación:	2013
País:	España
Institución:	Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:	DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:	oai:digital.csic.es:10261/104242
Acceso en línea:	http://hdl.handle.net/10261/104242
Access Level:	acceso abierto

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spelling	Li11 breakup on Pb208 at energies around the coulomb barrierFernández-García, J. P.Cubero, M.Rodríguez Gallardo, ManuelaAcosta, LuisAlcorta, MartínÁlvarez, M. A. G.García Borge, María JoséGómez-Camacho, JoaquínLay, J. A.Madurga, MiguelMartel, IsmaelMoro, A.M.Mukha, I.Sánchez-Benítez, A. M.Tengblad, OlofThe inclusive breakup for the Li11+Pb208 reaction at energies around the Coulomb barrier has been measured for the first time. A sizable yield of Li9 following the Li11 dissociation has been observed, even at energies well below the Coulomb barrier. Using the first-order semiclassical perturbation theory of Coulomb excitation it is shown that the breakup probability data measured at small angles can be used to extract effective breakup energy as well as the slope of B(E1) distribution close to the threshold. Four-body continuum-discretized coupled-channels calculations, including both nuclear and Coulomb couplings between the target and projectile to all orders, reproduce the measured inclusive breakup cross sections and support the presence of a dipole resonance in the Li11 continuum at low excitation energy. © 2013 American Physical Society.This work has been partially supported by Spanish national projects FPA2009-08848, FPA2009-07387, FPA2010-22131-C02-01, and FPA2009-07653, and by the Consolider Ingenio 2010 Program CPAN (CSD2007- 00042).Peer ReviewedAmerican Physical SocietyCentro Nacional de Física de Partículas, Astropartículas y Nuclear (España)Ministerio de Economía y Competitividad (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2014201420132014info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/104242reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1103/PhysRevLett.110.142701Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1042422026-05-22T06:33:51Z
dc.title.none.fl_str_mv	Li11 breakup on Pb208 at energies around the coulomb barrier
title	Li11 breakup on Pb208 at energies around the coulomb barrier
spellingShingle	Li11 breakup on Pb208 at energies around the coulomb barrier Fernández-García, J. P.
title_short	Li11 breakup on Pb208 at energies around the coulomb barrier
title_full	Li11 breakup on Pb208 at energies around the coulomb barrier
title_fullStr	Li11 breakup on Pb208 at energies around the coulomb barrier
title_full_unstemmed	Li11 breakup on Pb208 at energies around the coulomb barrier
title_sort	Li11 breakup on Pb208 at energies around the coulomb barrier
dc.creator.none.fl_str_mv	Fernández-García, J. P. Cubero, M. Rodríguez Gallardo, Manuela Acosta, Luis Alcorta, Martín Álvarez, M. A. G. García Borge, María José Gómez-Camacho, Joaquín Lay, J. A. Madurga, Miguel Martel, Ismael Moro, A.M. Mukha, I. Sánchez-Benítez, A. M. Tengblad, Olof
author	Fernández-García, J. P.
author_facet	Fernández-García, J. P. Cubero, M. Rodríguez Gallardo, Manuela Acosta, Luis Alcorta, Martín Álvarez, M. A. G. García Borge, María José Gómez-Camacho, Joaquín Lay, J. A. Madurga, Miguel Martel, Ismael Moro, A.M. Mukha, I. Sánchez-Benítez, A. M. Tengblad, Olof
author_role	author
author2	Cubero, M. Rodríguez Gallardo, Manuela Acosta, Luis Alcorta, Martín Álvarez, M. A. G. García Borge, María José Gómez-Camacho, Joaquín Lay, J. A. Madurga, Miguel Martel, Ismael Moro, A.M. Mukha, I. Sánchez-Benítez, A. M. Tengblad, Olof
author2_role	author author author author author author author author author author author author author author
dc.contributor.none.fl_str_mv	Centro Nacional de Física de Partículas, Astropartículas y Nuclear (España) Ministerio de Economía y Competitividad (España) Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
description	The inclusive breakup for the Li11+Pb208 reaction at energies around the Coulomb barrier has been measured for the first time. A sizable yield of Li9 following the Li11 dissociation has been observed, even at energies well below the Coulomb barrier. Using the first-order semiclassical perturbation theory of Coulomb excitation it is shown that the breakup probability data measured at small angles can be used to extract effective breakup energy as well as the slope of B(E1) distribution close to the threshold. Four-body continuum-discretized coupled-channels calculations, including both nuclear and Coulomb couplings between the target and projectile to all orders, reproduce the measured inclusive breakup cross sections and support the presence of a dipole resonance in the Li11 continuum at low excitation energy. © 2013 American Physical Society.
publishDate	2013
dc.date.none.fl_str_mv	2013 2014 2014 2014
dc.type.none.fl_str_mv	info:eu-repo/semantics/article http://purl.org/coar/resource_type/c_6501 Publisher's version info:eu-repo/semantics/publishedVersion
format	article
status_str	publishedVersion
dc.identifier.none.fl_str_mv	http://hdl.handle.net/10261/104242
url	http://hdl.handle.net/10261/104242
dc.language.none.fl_str_mv	Inglés
language_invalid_str_mv	Inglés
dc.relation.none.fl_str_mv	http://dx.doi.org/10.1103/PhysRevLett.110.142701 Sí
dc.rights.none.fl_str_mv	info:eu-repo/semantics/openAccess
eu_rights_str_mv	openAccess
dc.publisher.none.fl_str_mv	American Physical Society
publisher.none.fl_str_mv	American Physical Society
dc.source.none.fl_str_mv	reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str	Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str	DIGITAL.CSIC. Repositorio Institucional del CSIC
collection	DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score	15,812455

Li11 breakup on Pb208 at energies around the coulomb barrier

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