Description of the proton and neutron radiative capture reactions in the Gamow shell model

Autores
Fossez, K.; Michel, N.; Ploszajczak, M.; Jaganathen, Y.; Id Betan, Rodolfo Mohamed
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We formulate the Gamow shell model (GSM) in coupled-channel (CC) representation for the description of proton/neutron radiative capture reactions and present the first application of this new formalism for the calculation of cross sections in mirror reactions Be7(p,γ)B8 and Li7(n,γ)8Li. The GSM-CC formalism is applied to a translationally invariant Hamiltonian with an effective finite-range two-body interaction. Reactions channels are built by GSM wave functions for the ground state 3/2− and the first excited state 1/2− of Be7/Li7 and the proton/neutron wave function expanded in different partial waves.
Fil: Fossez, K.. Grand Accélérateur National d’Ions Lourds; Francia
Fil: Michel, N.. Grand Accélérateur National d’Ions Lourds; Francia
Fil: Ploszajczak, M.. Grand Accélérateur National d’Ions Lourds; Francia
Fil: Jaganathen, Y.. University Of Tennessee; Estados Unidos. Michigan State University; Estados Unidos
Fil: Id Betan, Rodolfo Mohamed. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina. Universidad Nacional de Rosario; Argentina
Materia
Complex Energy
Gamow States
Shell Model
Nuclear Reactions
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/6160
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/6160
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Description of the proton and neutron radiative capture reactions in the Gamow shell modelFossez, K.Michel, N.Ploszajczak, M.Jaganathen, Y.Id Betan, Rodolfo MohamedComplex EnergyGamow StatesShell ModelNuclear Reactionshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We formulate the Gamow shell model (GSM) in coupled-channel (CC) representation for the description of proton/neutron radiative capture reactions and present the first application of this new formalism for the calculation of cross sections in mirror reactions Be7(p,γ)B8 and Li7(n,γ)8Li. The GSM-CC formalism is applied to a translationally invariant Hamiltonian with an effective finite-range two-body interaction. Reactions channels are built by GSM wave functions for the ground state 3/2− and the first excited state 1/2− of Be7/Li7 and the proton/neutron wave function expanded in different partial waves.Fil: Fossez, K.. Grand Accélérateur National d’Ions Lourds; FranciaFil: Michel, N.. Grand Accélérateur National d’Ions Lourds; FranciaFil: Ploszajczak, M.. Grand Accélérateur National d’Ions Lourds; FranciaFil: Jaganathen, Y.. University Of Tennessee; Estados Unidos. Michigan State University; Estados UnidosFil: Id Betan, Rodolfo Mohamed. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina. Universidad Nacional de Rosario; ArgentinaAmerican Physical Society2015-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/6160Fossez, K.; Michel, N.; Ploszajczak, M.; Jaganathen, Y.; Id Betan, Rodolfo Mohamed; Description of the proton and neutron radiative capture reactions in the Gamow shell model; American Physical Society; Physical Review C: Nuclear Physics; 91; 3; 3-2015; 034609-0346090556-2813enginfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prc/abstract/10.1103/PhysRevC.91.034609info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevC.91.034609info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1502.01631info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:22:19Zoai:ri.conicet.gov.ar:11336/6160instacron: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:34982025-10-22 11:22:19.423CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Description of the proton and neutron radiative capture reactions in the Gamow shell model
title Description of the proton and neutron radiative capture reactions in the Gamow shell model
spellingShingle Description of the proton and neutron radiative capture reactions in the Gamow shell model
Fossez, K.
Complex Energy
Gamow States
Shell Model
Nuclear Reactions
title_short Description of the proton and neutron radiative capture reactions in the Gamow shell model
title_full Description of the proton and neutron radiative capture reactions in the Gamow shell model
title_fullStr Description of the proton and neutron radiative capture reactions in the Gamow shell model
title_full_unstemmed Description of the proton and neutron radiative capture reactions in the Gamow shell model
title_sort Description of the proton and neutron radiative capture reactions in the Gamow shell model
dc.creator.none.fl_str_mv Fossez, K.
Michel, N.
Ploszajczak, M.
Jaganathen, Y.
Id Betan, Rodolfo Mohamed
author Fossez, K.
author_facet Fossez, K.
Michel, N.
Ploszajczak, M.
Jaganathen, Y.
Id Betan, Rodolfo Mohamed
author_role author
author2 Michel, N.
Ploszajczak, M.
Jaganathen, Y.
Id Betan, Rodolfo Mohamed
author2_role author
author
author
author
dc.subject.none.fl_str_mv Complex Energy
Gamow States
Shell Model
Nuclear Reactions
topic Complex Energy
Gamow States
Shell Model
Nuclear Reactions
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We formulate the Gamow shell model (GSM) in coupled-channel (CC) representation for the description of proton/neutron radiative capture reactions and present the first application of this new formalism for the calculation of cross sections in mirror reactions Be7(p,γ)B8 and Li7(n,γ)8Li. The GSM-CC formalism is applied to a translationally invariant Hamiltonian with an effective finite-range two-body interaction. Reactions channels are built by GSM wave functions for the ground state 3/2− and the first excited state 1/2− of Be7/Li7 and the proton/neutron wave function expanded in different partial waves.
Fil: Fossez, K.. Grand Accélérateur National d’Ions Lourds; Francia
Fil: Michel, N.. Grand Accélérateur National d’Ions Lourds; Francia
Fil: Ploszajczak, M.. Grand Accélérateur National d’Ions Lourds; Francia
Fil: Jaganathen, Y.. University Of Tennessee; Estados Unidos. Michigan State University; Estados Unidos
Fil: Id Betan, Rodolfo Mohamed. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina. Universidad Nacional de Rosario; Argentina
description We formulate the Gamow shell model (GSM) in coupled-channel (CC) representation for the description of proton/neutron radiative capture reactions and present the first application of this new formalism for the calculation of cross sections in mirror reactions Be7(p,γ)B8 and Li7(n,γ)8Li. The GSM-CC formalism is applied to a translationally invariant Hamiltonian with an effective finite-range two-body interaction. Reactions channels are built by GSM wave functions for the ground state 3/2− and the first excited state 1/2− of Be7/Li7 and the proton/neutron wave function expanded in different partial waves.
publishDate 2015
dc.date.none.fl_str_mv 2015-03
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/11336/6160
Fossez, K.; Michel, N.; Ploszajczak, M.; Jaganathen, Y.; Id Betan, Rodolfo Mohamed; Description of the proton and neutron radiative capture reactions in the Gamow shell model; American Physical Society; Physical Review C: Nuclear Physics; 91; 3; 3-2015; 034609-034609
0556-2813
url http://hdl.handle.net/11336/6160
identifier_str_mv Fossez, K.; Michel, N.; Ploszajczak, M.; Jaganathen, Y.; Id Betan, Rodolfo Mohamed; Description of the proton and neutron radiative capture reactions in the Gamow shell model; American Physical Society; Physical Review C: Nuclear Physics; 91; 3; 3-2015; 034609-034609
0556-2813
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prc/abstract/10.1103/PhysRevC.91.034609
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevC.91.034609
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1502.01631
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
_version_ 1846781739540676608
score 12.982451

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