SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions

Autores
Yépez Martínez, Tochtli Cuauhtli; Civitarese, Enrique Osvaldo; Hess Bechstedt, Peter Otto
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Starting from the QCD Hamiltonian written in the canonical Coulomb gauge formalism, we developed a mapping onto an SO(4) representation which is suitable for the description of the QCD spectra at low energies. The mapping does not break the flavor symmetry and it preserves the singlet-colorless structure of the states. We present and discuss the structure of integer and half-integer-spin states with masses below 2 GeV. Finally, we extend the formalism in order to include particle-hole-like correlations in building excitations.
Fil: Yépez Martínez, Tochtli Cuauhtli. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Física; Argentina
Fil: Civitarese, Enrique Osvaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Física; Argentina
Fil: Hess Bechstedt, Peter Otto. Universidad Nacional Autónoma de México. Instituto de Ciencias Nucleares; México
Materia
Effective Hamiltonian
Many Body
Symmetries
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:11336/54093
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutionsYépez Martínez, Tochtli CuauhtliCivitarese, Enrique OsvaldoHess Bechstedt, Peter OttoEffective HamiltonianMany BodySymmetrieshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Starting from the QCD Hamiltonian written in the canonical Coulomb gauge formalism, we developed a mapping onto an SO(4) representation which is suitable for the description of the QCD spectra at low energies. The mapping does not break the flavor symmetry and it preserves the singlet-colorless structure of the states. We present and discuss the structure of integer and half-integer-spin states with masses below 2 GeV. Finally, we extend the formalism in order to include particle-hole-like correlations in building excitations.Fil: Yépez Martínez, Tochtli Cuauhtli. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Física; ArgentinaFil: Civitarese, Enrique Osvaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Física; ArgentinaFil: Hess Bechstedt, Peter Otto. Universidad Nacional Autónoma de México. Instituto de Ciencias Nucleares; MéxicoWorld Scientific2016-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/54093Yépez Martínez, Tochtli Cuauhtli; Civitarese, Enrique Osvaldo; Hess Bechstedt, Peter Otto; SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions; World Scientific; International Journal of Modern Physics E - Nuclear Physics; 25; 9; 9-2016; 150218-3013CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.worldscientific.com/doi/abs/10.1142/S0218301316500671info:eu-repo/semantics/altIdentifier/doi/10.1142/S0218301316500671info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:04:28Zoai:ri.conicet.gov.ar:11336/54093instacron: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:34982025-09-03 10:04:28.946CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions
title SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions
spellingShingle SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions
Yépez Martínez, Tochtli Cuauhtli
Effective Hamiltonian
Many Body
Symmetries
title_short SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions
title_full SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions
title_fullStr SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions
title_full_unstemmed SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions
title_sort SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions
dc.creator.none.fl_str_mv Yépez Martínez, Tochtli Cuauhtli
Civitarese, Enrique Osvaldo
Hess Bechstedt, Peter Otto
author Yépez Martínez, Tochtli Cuauhtli
author_facet Yépez Martínez, Tochtli Cuauhtli
Civitarese, Enrique Osvaldo
Hess Bechstedt, Peter Otto
author_role author
author2 Civitarese, Enrique Osvaldo
Hess Bechstedt, Peter Otto
author2_role author
author
dc.subject.none.fl_str_mv Effective Hamiltonian
Many Body
Symmetries
topic Effective Hamiltonian
Many Body
Symmetries
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Starting from the QCD Hamiltonian written in the canonical Coulomb gauge formalism, we developed a mapping onto an SO(4) representation which is suitable for the description of the QCD spectra at low energies. The mapping does not break the flavor symmetry and it preserves the singlet-colorless structure of the states. We present and discuss the structure of integer and half-integer-spin states with masses below 2 GeV. Finally, we extend the formalism in order to include particle-hole-like correlations in building excitations.
Fil: Yépez Martínez, Tochtli Cuauhtli. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Física; Argentina
Fil: Civitarese, Enrique Osvaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Física; Argentina
Fil: Hess Bechstedt, Peter Otto. Universidad Nacional Autónoma de México. Instituto de Ciencias Nucleares; México
description Starting from the QCD Hamiltonian written in the canonical Coulomb gauge formalism, we developed a mapping onto an SO(4) representation which is suitable for the description of the QCD spectra at low energies. The mapping does not break the flavor symmetry and it preserves the singlet-colorless structure of the states. We present and discuss the structure of integer and half-integer-spin states with masses below 2 GeV. Finally, we extend the formalism in order to include particle-hole-like correlations in building excitations.
publishDate 2016
dc.date.none.fl_str_mv 2016-09
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/11336/54093
Yépez Martínez, Tochtli Cuauhtli; Civitarese, Enrique Osvaldo; Hess Bechstedt, Peter Otto; SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions; World Scientific; International Journal of Modern Physics E - Nuclear Physics; 25; 9; 9-2016; 15
0218-3013
CONICET Digital
CONICET
url http://hdl.handle.net/11336/54093
identifier_str_mv Yépez Martínez, Tochtli Cuauhtli; Civitarese, Enrique Osvaldo; Hess Bechstedt, Peter Otto; SO(4) group structure for a motivated QCD Hamiltonian: Analytic and Tamm-Dancoff solutions; World Scientific; International Journal of Modern Physics E - Nuclear Physics; 25; 9; 9-2016; 15
0218-3013
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.worldscientific.com/doi/abs/10.1142/S0218301316500671
info:eu-repo/semantics/altIdentifier/doi/10.1142/S0218301316500671
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
application/pdf
dc.publisher.none.fl_str_mv World Scientific
publisher.none.fl_str_mv World Scientific
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 13.13397

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