Towers of baryons of the N=2 quark model band in the large Nc limit
- Autores
- Willemyns, Cintia Teresita; Scoccola, Norberto Nerio
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We perform a complete analysis of the spectrum of all the states in the N=2 quark model harmonic oscillator band with Nf=3 in the large Nc limit including the often disregarded antisymmetric multiplet [20,1+]. We include configuration mixing effects. We find that the states in the [56,L+] and [70,L+] with L=0, 2 fall into nine towers of degenerate states. We find that nonstrange antisymmetric states fall into three towers and respond to the same structure as the states in the [70,1-] multiplet. We also show explicitly the compatibility of these results and the scattering resonance picture.
Fil: Willemyns, Cintia Teresita. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Scoccola, Norberto Nerio. Universidad Favaloro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; Argentina - Materia
-
Large Nc QCD
Baryon mass spectrum
Quark Model - 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:11336/177331
Ver los metadatos del registro completo
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Towers of baryons of the N=2 quark model band in the large Nc limitWillemyns, Cintia TeresitaScoccola, Norberto NerioLarge Nc QCDBaryon mass spectrumQuark Modelhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We perform a complete analysis of the spectrum of all the states in the N=2 quark model harmonic oscillator band with Nf=3 in the large Nc limit including the often disregarded antisymmetric multiplet [20,1+]. We include configuration mixing effects. We find that the states in the [56,L+] and [70,L+] with L=0, 2 fall into nine towers of degenerate states. We find that nonstrange antisymmetric states fall into three towers and respond to the same structure as the states in the [70,1-] multiplet. We also show explicitly the compatibility of these results and the scattering resonance picture.Fil: Willemyns, Cintia Teresita. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Scoccola, Norberto Nerio. Universidad Favaloro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; ArgentinaAmerican Physical Society2018-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/177331Willemyns, Cintia Teresita; Scoccola, Norberto Nerio; Towers of baryons of the N=2 quark model band in the large Nc limit; American Physical Society; Physical Review D; 98; 3; 8-2018; 1-232470-00102470-0029CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.98.034019info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:38:23Zoai:ri.conicet.gov.ar:11336/177331instacron: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:34982025-09-29 09:38:23.637CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Towers of baryons of the N=2 quark model band in the large Nc limit |
title |
Towers of baryons of the N=2 quark model band in the large Nc limit |
spellingShingle |
Towers of baryons of the N=2 quark model band in the large Nc limit Willemyns, Cintia Teresita Large Nc QCD Baryon mass spectrum Quark Model |
title_short |
Towers of baryons of the N=2 quark model band in the large Nc limit |
title_full |
Towers of baryons of the N=2 quark model band in the large Nc limit |
title_fullStr |
Towers of baryons of the N=2 quark model band in the large Nc limit |
title_full_unstemmed |
Towers of baryons of the N=2 quark model band in the large Nc limit |
title_sort |
Towers of baryons of the N=2 quark model band in the large Nc limit |
dc.creator.none.fl_str_mv |
Willemyns, Cintia Teresita Scoccola, Norberto Nerio |
author |
Willemyns, Cintia Teresita |
author_facet |
Willemyns, Cintia Teresita Scoccola, Norberto Nerio |
author_role |
author |
author2 |
Scoccola, Norberto Nerio |
author2_role |
author |
dc.subject.none.fl_str_mv |
Large Nc QCD Baryon mass spectrum Quark Model |
topic |
Large Nc QCD Baryon mass spectrum Quark Model |
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 perform a complete analysis of the spectrum of all the states in the N=2 quark model harmonic oscillator band with Nf=3 in the large Nc limit including the often disregarded antisymmetric multiplet [20,1+]. We include configuration mixing effects. We find that the states in the [56,L+] and [70,L+] with L=0, 2 fall into nine towers of degenerate states. We find that nonstrange antisymmetric states fall into three towers and respond to the same structure as the states in the [70,1-] multiplet. We also show explicitly the compatibility of these results and the scattering resonance picture. Fil: Willemyns, Cintia Teresita. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Scoccola, Norberto Nerio. Universidad Favaloro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; Argentina |
description |
We perform a complete analysis of the spectrum of all the states in the N=2 quark model harmonic oscillator band with Nf=3 in the large Nc limit including the often disregarded antisymmetric multiplet [20,1+]. We include configuration mixing effects. We find that the states in the [56,L+] and [70,L+] with L=0, 2 fall into nine towers of degenerate states. We find that nonstrange antisymmetric states fall into three towers and respond to the same structure as the states in the [70,1-] multiplet. We also show explicitly the compatibility of these results and the scattering resonance picture. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-08 |
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/11336/177331 Willemyns, Cintia Teresita; Scoccola, Norberto Nerio; Towers of baryons of the N=2 quark model band in the large Nc limit; American Physical Society; Physical Review D; 98; 3; 8-2018; 1-23 2470-0010 2470-0029 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/177331 |
identifier_str_mv |
Willemyns, Cintia Teresita; Scoccola, Norberto Nerio; Towers of baryons of the N=2 quark model band in the large Nc limit; American Physical Society; Physical Review D; 98; 3; 8-2018; 1-23 2470-0010 2470-0029 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/PhysRevD.98.034019 |
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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1844613212819947520 |
score |
13.070432 |