RPA puzzle in <SUP>12</SUP>C weak decay processes
- Autores
- Krmpotić, Francisco; Mariano, Alejandro Edgardo; Samana, Arturo Rodolfo
- Año de publicación
- 2002
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We explain the origin of the difficulties that appear in a straightforward application of the QRPA in 12C, and we demonstrate that it is imperative to use the projected QRPA (PQRPA). Satisfactory results, not only for the weak processes among the ground states of the triad {12B, 12C, 12N}, but also for the inclusive ones are obtained. We sketch as well a new formalism for the neutrino–nucleus interaction that furnishes very simple final formulae for the muon capture rate and neutrino induced cross sections.
Facultad de Ciencias Exactas - Materia
-
Física
Neutrino–nucleus cross section
Muon capture
Beta decay
Projected QRPA - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/131027
Ver los metadatos del registro completo
| id |
SEDICI_fb08b7939b9d691d4a520eb5049ffe30 |
|---|---|
| oai_identifier_str |
oai:sedici.unlp.edu.ar:10915/131027 |
| network_acronym_str |
SEDICI |
| repository_id_str |
1329 |
| network_name_str |
SEDICI (UNLP) |
| spelling |
RPA puzzle in <SUP>12</SUP>C weak decay processesKrmpotić, FranciscoMariano, Alejandro EdgardoSamana, Arturo RodolfoFísicaNeutrino–nucleus cross sectionMuon captureBeta decayProjected QRPAWe explain the origin of the difficulties that appear in a straightforward application of the QRPA in 12C, and we demonstrate that it is imperative to use the projected QRPA (PQRPA). Satisfactory results, not only for the weak processes among the ground states of the triad {12B, 12C, 12N}, but also for the inclusive ones are obtained. We sketch as well a new formalism for the neutrino–nucleus interaction that furnishes very simple final formulae for the muon capture rate and neutrino induced cross sections.Facultad de Ciencias Exactas2002info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf298-306http://sedici.unlp.edu.ar/handle/10915/131027enginfo:eu-repo/semantics/altIdentifier/issn/0370-2693info:eu-repo/semantics/altIdentifier/arxiv/nucl-th/0205026info:eu-repo/semantics/altIdentifier/doi/10.1016/s0370-2693(02)02231-1info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T17:12:11Zoai:sedici.unlp.edu.ar:10915/131027Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 17:12:11.779SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
RPA puzzle in <SUP>12</SUP>C weak decay processes |
| title |
RPA puzzle in <SUP>12</SUP>C weak decay processes |
| spellingShingle |
RPA puzzle in <SUP>12</SUP>C weak decay processes Krmpotić, Francisco Física Neutrino–nucleus cross section Muon capture Beta decay Projected QRPA |
| title_short |
RPA puzzle in <SUP>12</SUP>C weak decay processes |
| title_full |
RPA puzzle in <SUP>12</SUP>C weak decay processes |
| title_fullStr |
RPA puzzle in <SUP>12</SUP>C weak decay processes |
| title_full_unstemmed |
RPA puzzle in <SUP>12</SUP>C weak decay processes |
| title_sort |
RPA puzzle in <SUP>12</SUP>C weak decay processes |
| dc.creator.none.fl_str_mv |
Krmpotić, Francisco Mariano, Alejandro Edgardo Samana, Arturo Rodolfo |
| author |
Krmpotić, Francisco |
| author_facet |
Krmpotić, Francisco Mariano, Alejandro Edgardo Samana, Arturo Rodolfo |
| author_role |
author |
| author2 |
Mariano, Alejandro Edgardo Samana, Arturo Rodolfo |
| author2_role |
author author |
| dc.subject.none.fl_str_mv |
Física Neutrino–nucleus cross section Muon capture Beta decay Projected QRPA |
| topic |
Física Neutrino–nucleus cross section Muon capture Beta decay Projected QRPA |
| dc.description.none.fl_txt_mv |
We explain the origin of the difficulties that appear in a straightforward application of the QRPA in 12C, and we demonstrate that it is imperative to use the projected QRPA (PQRPA). Satisfactory results, not only for the weak processes among the ground states of the triad {12B, 12C, 12N}, but also for the inclusive ones are obtained. We sketch as well a new formalism for the neutrino–nucleus interaction that furnishes very simple final formulae for the muon capture rate and neutrino induced cross sections. Facultad de Ciencias Exactas |
| description |
We explain the origin of the difficulties that appear in a straightforward application of the QRPA in 12C, and we demonstrate that it is imperative to use the projected QRPA (PQRPA). Satisfactory results, not only for the weak processes among the ground states of the triad {12B, 12C, 12N}, but also for the inclusive ones are obtained. We sketch as well a new formalism for the neutrino–nucleus interaction that furnishes very simple final formulae for the muon capture rate and neutrino induced cross sections. |
| publishDate |
2002 |
| dc.date.none.fl_str_mv |
2002 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo 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://sedici.unlp.edu.ar/handle/10915/131027 |
| url |
http://sedici.unlp.edu.ar/handle/10915/131027 |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/0370-2693 info:eu-repo/semantics/altIdentifier/arxiv/nucl-th/0205026 info:eu-repo/semantics/altIdentifier/doi/10.1016/s0370-2693(02)02231-1 |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
| eu_rights_str_mv |
openAccess |
| rights_invalid_str_mv |
http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
| dc.format.none.fl_str_mv |
application/pdf 298-306 |
| dc.source.none.fl_str_mv |
reponame:SEDICI (UNLP) instname:Universidad Nacional de La Plata instacron:UNLP |
| reponame_str |
SEDICI (UNLP) |
| collection |
SEDICI (UNLP) |
| instname_str |
Universidad Nacional de La Plata |
| instacron_str |
UNLP |
| institution |
UNLP |
| repository.name.fl_str_mv |
SEDICI (UNLP) - Universidad Nacional de La Plata |
| repository.mail.fl_str_mv |
alira@sedici.unlp.edu.ar |
| _version_ |
1846783479643111424 |
| score |
12.928904 |