Fusion hindrance for Al27+Sc45 and other systems with a positive Q value

Autores: Jiang, C. L.; Rehm, K. E.; Esbensen, H.; Back, B. B.; Janssens, R. V. F.; Collon, P.; Deibel, C. M.; Digiovine, B.; Figueira, Juan Manuel; Greene, J. P.; Henderson, D. J.; Lee, H. Y.; Notani, M.; Marley, S. T.; Pardo, R. C.; Patel, N.; Seweryniak, D.; Tang, X. D.; Ugalde, C.; Zhu, S.
Año de publicación: 2010
Idioma: inglés
Tipo de recurso: artículo
Estado: versión publicada
Descripción: Fusion evaporation cross sections for the Al27+Sc45 (Q=9.63 MeV) system are measured down to about 300 nb. Deviations from standard coupled-channels calculations were observed in this system at the lowest energies. The steep fall-off of the fusion cross sections can be reproduced by calculations using a shallow potential model, which was originally developed to explain the hindrance behavior of heavy-ion fusion in medium-mass systems with negative Q values. Comparisons of the hindrance behavior between the present experiment and other systems, for example, Si28+Si30 (Q=14.3 MeV) and S36+Ca48 (Q=7.55 MeV) are presented. © 2010 The American Physical Society.
Fil: Jiang, C. L.. Argonne National Laboratory; Estados Unidos
Fil: Rehm, K. E.. Argonne National Laboratory; Estados Unidos
Fil: Esbensen, H.. Argonne National Laboratory; Estados Unidos
Fil: Back, B. B.. Argonne National Laboratory; Estados Unidos
Fil: Janssens, R. V. F.. Argonne National Laboratory; Estados Unidos
Fil: Collon, P.. University of Notre Dame; Estados Unidos
Fil: Deibel, C. M.. Michigan State University; Estados Unidos. Argonne National Laboratory; Estados Unidos
Fil: Digiovine, B.. Argonne National Laboratory; Estados Unidos
Fil: Figueira, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Argonne National Laboratory; Estados Unidos. Laboratorio Tandar; Argentina
Fil: Greene, J. P.. Argonne National Laboratory; Estados Unidos
Fil: Henderson, D. J.. Argonne National Laboratory; Estados Unidos
Fil: Lee, H. Y.. Los Alamos National Laboratory; Estados Unidos. Argonne National Laboratory; Estados Unidos
Fil: Notani, M.. University of Notre Dame; Estados Unidos
Fil: Marley, S. T.. Argonne National Laboratory; Estados Unidos. Western Michigan University; Estados Unidos
Fil: Pardo, R. C.. Argonne National Laboratory; Estados Unidos
Fil: Patel, N.. Argonne National Laboratory; Estados Unidos. Colorado School Of Mines; Estados Unidos
Fil: Seweryniak, D.. Argonne National Laboratory; Estados Unidos
Fil: Tang, X. D.. University of Notre Dame; Estados Unidos
Fil: Ugalde, C.. Argonne National Laboratory; Estados Unidos
Fil: Zhu, S.. Argonne National Laboratory; Estados Unidos
Materia: Fusion evaporation cross sections
27Al + 45Sc
Nivel de accesibilidad: acceso abierto
Condiciones de uso: https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
Institución: Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador: oai:ri.conicet.gov.ar:11336/69592

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network_name_str	CONICET Digital (CONICET)
spelling	Fusion hindrance for Al27+Sc45 and other systems with a positive Q valueJiang, C. L.Rehm, K. E.Esbensen, H.Back, B. B.Janssens, R. V. F.Collon, P.Deibel, C. M.Digiovine, B.Figueira, Juan ManuelGreene, J. P.Henderson, D. J.Lee, H. Y.Notani, M.Marley, S. T.Pardo, R. C.Patel, N.Seweryniak, D.Tang, X. D.Ugalde, C.Zhu, S.Fusion evaporation cross sections27Al + 45Schttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Fusion evaporation cross sections for the Al27+Sc45 (Q=9.63 MeV) system are measured down to about 300 nb. Deviations from standard coupled-channels calculations were observed in this system at the lowest energies. The steep fall-off of the fusion cross sections can be reproduced by calculations using a shallow potential model, which was originally developed to explain the hindrance behavior of heavy-ion fusion in medium-mass systems with negative Q values. Comparisons of the hindrance behavior between the present experiment and other systems, for example, Si28+Si30 (Q=14.3 MeV) and S36+Ca48 (Q=7.55 MeV) are presented. © 2010 The American Physical Society.Fil: Jiang, C. L.. Argonne National Laboratory; Estados UnidosFil: Rehm, K. E.. Argonne National Laboratory; Estados UnidosFil: Esbensen, H.. Argonne National Laboratory; Estados UnidosFil: Back, B. B.. Argonne National Laboratory; Estados UnidosFil: Janssens, R. V. F.. Argonne National Laboratory; Estados UnidosFil: Collon, P.. University of Notre Dame; Estados UnidosFil: Deibel, C. M.. Michigan State University; Estados Unidos. Argonne National Laboratory; Estados UnidosFil: Digiovine, B.. Argonne National Laboratory; Estados UnidosFil: Figueira, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Argonne National Laboratory; Estados Unidos. Laboratorio Tandar; ArgentinaFil: Greene, J. P.. Argonne National Laboratory; Estados UnidosFil: Henderson, D. J.. Argonne National Laboratory; Estados UnidosFil: Lee, H. Y.. Los Alamos National Laboratory; Estados Unidos. Argonne National Laboratory; Estados UnidosFil: Notani, M.. University of Notre Dame; Estados UnidosFil: Marley, S. T.. Argonne National Laboratory; Estados Unidos. Western Michigan University; Estados UnidosFil: Pardo, R. C.. Argonne National Laboratory; Estados UnidosFil: Patel, N.. Argonne National Laboratory; Estados Unidos. Colorado School Of Mines; Estados UnidosFil: Seweryniak, D.. Argonne National Laboratory; Estados UnidosFil: Tang, X. D.. University of Notre Dame; Estados UnidosFil: Ugalde, C.. Argonne National Laboratory; Estados UnidosFil: Zhu, S.. Argonne National Laboratory; Estados UnidosAmerican Physical Society2010-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/69592Jiang, C. L.; Rehm, K. E.; Esbensen, H.; Back, B. B.; Janssens, R. V. F.; et al.; Fusion hindrance for Al27+Sc45 and other systems with a positive Q value; American Physical Society; Physical Review C: Nuclear Physics; 81; 2; 2-2010; 1-70556-2813CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevC.81.024611info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prc/abstract/10.1103/PhysRevC.81.024611info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-29T12:26:22Zoai:ri.conicet.gov.ar:11336/69592instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-29 12:26:22.893CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv	Fusion hindrance for Al27+Sc45 and other systems with a positive Q value
title	Fusion hindrance for Al27+Sc45 and other systems with a positive Q value
spellingShingle	Fusion hindrance for Al27+Sc45 and other systems with a positive Q value Jiang, C. L. Fusion evaporation cross sections 27Al + 45Sc
title_short	Fusion hindrance for Al27+Sc45 and other systems with a positive Q value
title_full	Fusion hindrance for Al27+Sc45 and other systems with a positive Q value
title_fullStr	Fusion hindrance for Al27+Sc45 and other systems with a positive Q value
title_full_unstemmed	Fusion hindrance for Al27+Sc45 and other systems with a positive Q value
title_sort	Fusion hindrance for Al27+Sc45 and other systems with a positive Q value
dc.creator.none.fl_str_mv	Jiang, C. L. Rehm, K. E. Esbensen, H. Back, B. B. Janssens, R. V. F. Collon, P. Deibel, C. M. Digiovine, B. Figueira, Juan Manuel Greene, J. P. Henderson, D. J. Lee, H. Y. Notani, M. Marley, S. T. Pardo, R. C. Patel, N. Seweryniak, D. Tang, X. D. Ugalde, C. Zhu, S.
author	Jiang, C. L.
author_facet	Jiang, C. L. Rehm, K. E. Esbensen, H. Back, B. B. Janssens, R. V. F. Collon, P. Deibel, C. M. Digiovine, B. Figueira, Juan Manuel Greene, J. P. Henderson, D. J. Lee, H. Y. Notani, M. Marley, S. T. Pardo, R. C. Patel, N. Seweryniak, D. Tang, X. D. Ugalde, C. Zhu, S.
author_role	author
author2	Rehm, K. E. Esbensen, H. Back, B. B. Janssens, R. V. F. Collon, P. Deibel, C. M. Digiovine, B. Figueira, Juan Manuel Greene, J. P. Henderson, D. J. Lee, H. Y. Notani, M. Marley, S. T. Pardo, R. C. Patel, N. Seweryniak, D. Tang, X. D. Ugalde, C. Zhu, S.
author2_role	author author author author author author author author author author author author author author author author author author author
dc.subject.none.fl_str_mv	Fusion evaporation cross sections 27Al + 45Sc
topic	Fusion evaporation cross sections 27Al + 45Sc
purl_subject.fl_str_mv	https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv	Fusion evaporation cross sections for the Al27+Sc45 (Q=9.63 MeV) system are measured down to about 300 nb. Deviations from standard coupled-channels calculations were observed in this system at the lowest energies. The steep fall-off of the fusion cross sections can be reproduced by calculations using a shallow potential model, which was originally developed to explain the hindrance behavior of heavy-ion fusion in medium-mass systems with negative Q values. Comparisons of the hindrance behavior between the present experiment and other systems, for example, Si28+Si30 (Q=14.3 MeV) and S36+Ca48 (Q=7.55 MeV) are presented. © 2010 The American Physical Society. Fil: Jiang, C. L.. Argonne National Laboratory; Estados Unidos Fil: Rehm, K. E.. Argonne National Laboratory; Estados Unidos Fil: Esbensen, H.. Argonne National Laboratory; Estados Unidos Fil: Back, B. B.. Argonne National Laboratory; Estados Unidos Fil: Janssens, R. V. F.. Argonne National Laboratory; Estados Unidos Fil: Collon, P.. University of Notre Dame; Estados Unidos Fil: Deibel, C. M.. Michigan State University; Estados Unidos. Argonne National Laboratory; Estados Unidos Fil: Digiovine, B.. Argonne National Laboratory; Estados Unidos Fil: Figueira, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Argonne National Laboratory; Estados Unidos. Laboratorio Tandar; Argentina Fil: Greene, J. P.. Argonne National Laboratory; Estados Unidos Fil: Henderson, D. J.. Argonne National Laboratory; Estados Unidos Fil: Lee, H. Y.. Los Alamos National Laboratory; Estados Unidos. Argonne National Laboratory; Estados Unidos Fil: Notani, M.. University of Notre Dame; Estados Unidos Fil: Marley, S. T.. Argonne National Laboratory; Estados Unidos. Western Michigan University; Estados Unidos Fil: Pardo, R. C.. Argonne National Laboratory; Estados Unidos Fil: Patel, N.. Argonne National Laboratory; Estados Unidos. Colorado School Of Mines; Estados Unidos Fil: Seweryniak, D.. Argonne National Laboratory; Estados Unidos Fil: Tang, X. D.. University of Notre Dame; Estados Unidos Fil: Ugalde, C.. Argonne National Laboratory; Estados Unidos Fil: Zhu, S.. Argonne National Laboratory; Estados Unidos
description	Fusion evaporation cross sections for the Al27+Sc45 (Q=9.63 MeV) system are measured down to about 300 nb. Deviations from standard coupled-channels calculations were observed in this system at the lowest energies. The steep fall-off of the fusion cross sections can be reproduced by calculations using a shallow potential model, which was originally developed to explain the hindrance behavior of heavy-ion fusion in medium-mass systems with negative Q values. Comparisons of the hindrance behavior between the present experiment and other systems, for example, Si28+Si30 (Q=14.3 MeV) and S36+Ca48 (Q=7.55 MeV) are presented. © 2010 The American Physical Society.
publishDate	2010
dc.date.none.fl_str_mv	2010-02
dc.type.none.fl_str_mv	info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo
format	article
status_str	publishedVersion
dc.identifier.none.fl_str_mv	http://hdl.handle.net/11336/69592 Jiang, C. L.; Rehm, K. E.; Esbensen, H.; Back, B. B.; Janssens, R. V. F.; et al.; Fusion hindrance for Al27+Sc45 and other systems with a positive Q value; American Physical Society; Physical Review C: Nuclear Physics; 81; 2; 2-2010; 1-7 0556-2813 CONICET Digital CONICET
url	http://hdl.handle.net/11336/69592
identifier_str_mv	Jiang, C. L.; Rehm, K. E.; Esbensen, H.; Back, B. B.; Janssens, R. V. F.; et al.; Fusion hindrance for Al27+Sc45 and other systems with a positive Q value; American Physical Society; Physical Review C: Nuclear Physics; 81; 2; 2-2010; 1-7 0556-2813 CONICET Digital CONICET
dc.language.none.fl_str_mv	eng
language	eng
dc.relation.none.fl_str_mv	info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevC.81.024611 info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prc/abstract/10.1103/PhysRevC.81.024611
dc.rights.none.fl_str_mv	info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv	openAccess
rights_invalid_str_mv	https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv	application/pdf application/pdf
dc.publisher.none.fl_str_mv	American Physical Society
publisher.none.fl_str_mv	American Physical Society
dc.source.none.fl_str_mv	reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str	CONICET Digital (CONICET)
collection	CONICET Digital (CONICET)
instname_str	Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv	CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv	dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score	12.589754

Fusion hindrance for Al27+Sc45 and other systems with a positive Q value

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