Constituent quarks as solitons

We exhibit soliton solutions of QCD in two dimensions that have the quantum numbers of quarks. They exist only for quarks heavier than the dimensional gauge coupling, and have infinite energy, corresponding to the presence of a string carrying the non-singlet color flux off to spatial infinity. The...

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Detalles Bibliográficos
Autores principales: Ellis, John R., Frishman, Yitzhak, Karliner, Marek
Lenguaje:eng
Publicado: 1991
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(91)91839-N
http://cds.cern.ch/record/225501
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author Ellis, John R.
Frishman, Yitzhak
Karliner, Marek
author_facet Ellis, John R.
Frishman, Yitzhak
Karliner, Marek
author_sort Ellis, John R.
collection CERN
description We exhibit soliton solutions of QCD in two dimensions that have the quantum numbers of quarks. They exist only for quarks heavier than the dimensional gauge coupling, and have infinite energy, corresponding to the presence of a string carrying the non-singlet color flux off to spatial infinity. The quark solitons also disappear at finite temperature, as the temperature-dependent effective quark mass is reduced in the approach to the quark/hadron phase transition.
id cern-225501
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1991
record_format invenio
spelling cern-2255012023-03-12T04:35:36Zdoi:10.1016/0370-2693(91)91839-Nhttp://cds.cern.ch/record/225501engEllis, John R.Frishman, YitzhakKarliner, MarekConstituent quarks as solitonsParticle Physics - TheoryWe exhibit soliton solutions of QCD in two dimensions that have the quantum numbers of quarks. They exist only for quarks heavier than the dimensional gauge coupling, and have infinite energy, corresponding to the presence of a string carrying the non-singlet color flux off to spatial infinity. The quark solitons also disappear at finite temperature, as the temperature-dependent effective quark mass is reduced in the approach to the quark/hadron phase transition.We exhibit soliton solutions of QCD in two dimensions that have the quantum numbers of quarks. They exist only for quarks heavier than the dimensional gauge coupling, and have infinite energy, corresponding to the presence of a string carrying the non-singlet color flux off to spatial infinity. The quark solitons also disappear at finite temperature, as the temperature-dependent effective quark mass is reduced in the approach to the quark/hadron phase transition.We exhibit soliton solutions of QCD in two dimensions that have the quantum numbers of quarks. They exist only for quarks heavier than the dimensional gauge coupling, and have infinite energy, corresponding to the presence of a string carrying the non-singlet color flux off to spatial infinity. The quark solitons also disappear at finite temperature, as the temperature-dependent effective quark mass is reduced in the approach to the quark/hadron phase transition.We exhibit soliton solutions of QCD in two dimensions that have the quantum numbers of quarks. They exist only for quarks heavier than the dimensional gauge coupling, and have infinite energy, corresponding to the presence of a string carrying the non-singlet color flux off to spatial infinity. The quark solitons also disappear at finite temperature, as the temperature, as the temperature-dependent effective quark mass is reduced in the approach to the quark/hadron phase transition.hep-th/9110009CERN-TH-6218-91WIS-91-61-PHTAUP-1906-91CERN-TH-6218-91TAUP-1906WIS-91-61oai:cds.cern.ch:2255011991
spellingShingle Particle Physics - Theory
Ellis, John R.
Frishman, Yitzhak
Karliner, Marek
Constituent quarks as solitons
title Constituent quarks as solitons
title_full Constituent quarks as solitons
title_fullStr Constituent quarks as solitons
title_full_unstemmed Constituent quarks as solitons
title_short Constituent quarks as solitons
title_sort constituent quarks as solitons
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/0370-2693(91)91839-N
http://cds.cern.ch/record/225501
work_keys_str_mv AT ellisjohnr constituentquarksassolitons
AT frishmanyitzhak constituentquarksassolitons
AT karlinermarek constituentquarksassolitons

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