Tetra-quarks, penta-quarks and the like: old and new views

In this talk, after a short overview of the history of the discovery of tetra-quarks and penta-quarks, we will discuss a possible interpretation of such states in the framework of a 40-years-old “string junction” picture that allows a unified QCD description of ordinary mesons and baryons as well as...

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Detalles Bibliográficos
Autores principales: Rossi, G.C., Veneziano, G.
Lenguaje:eng
Publicado: 2020
Materias:
hep-ph
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysbps.2021.05.036
http://cds.cern.ch/record/2745525
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author Rossi, G.C.
Veneziano, G.
author_facet Rossi, G.C.
Veneziano, G.
author_sort Rossi, G.C.
collection CERN
description In this talk, after a short overview of the history of the discovery of tetra-quarks and penta-quarks, we will discuss a possible interpretation of such states in the framework of a 40-years-old “string junction” picture that allows a unified QCD description of ordinary mesons and baryons as well as multi-quark resonances.
id cern-2745525
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2020
record_format invenio
spelling cern-27455252022-08-03T08:56:09Zdoi:10.1016/j.nuclphysbps.2021.05.036http://cds.cern.ch/record/2745525engRossi, G.C.Veneziano, G.Tetra-quarks, penta-quarks and the like: old and new viewshep-phParticle Physics - PhenomenologyIn this talk, after a short overview of the history of the discovery of tetra-quarks and penta-quarks, we will discuss a possible interpretation of such states in the framework of a 40-years-old “string junction” picture that allows a unified QCD description of ordinary mesons and baryons as well as multi-quark resonances.In this talk, after a short overview of the history of the discovery of tetra-quarks and penta-quarks, we will discuss a possible interpretation of such states in the framework of a 40-years-old "string junction" picture that allows a unified QCD description of ordinary mesons and baryons as well as multi-quark resonances.arXiv:2011.09774CERN-TH-2020-197oai:cds.cern.ch:27455252020-11-19
spellingShingle hep-ph
Particle Physics - Phenomenology
Rossi, G.C.
Veneziano, G.
Tetra-quarks, penta-quarks and the like: old and new views
title Tetra-quarks, penta-quarks and the like: old and new views
title_full Tetra-quarks, penta-quarks and the like: old and new views
title_fullStr Tetra-quarks, penta-quarks and the like: old and new views
title_full_unstemmed Tetra-quarks, penta-quarks and the like: old and new views
title_short Tetra-quarks, penta-quarks and the like: old and new views
title_sort tetra-quarks, penta-quarks and the like: old and new views
topic hep-ph
Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/j.nuclphysbps.2021.05.036
http://cds.cern.ch/record/2745525
work_keys_str_mv AT rossigc tetraquarkspentaquarksandthelikeoldandnewviews
AT venezianog tetraquarkspentaquarksandthelikeoldandnewviews

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