Qualitons from QCD

Qualitons, topological excitations with the quantum numbers of quarks, may provide an accurate description of what is meant by constituent quarks in QCD. Their existence hinges crucially on an effective Lagrangian description of QCD in which a pseudoscalar colour-octet of fields enters as a new vari...

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Detalles Bibliográficos
Autores principales: Damgaard, P.H., Sollacher, R.
Lenguaje:eng
Publicado: 1994
Materias:
Particle Physics - Theory
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(94)90501-0
http://cds.cern.ch/record/562490
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author Damgaard, P.H.
Sollacher, R.
author_facet Damgaard, P.H.
Sollacher, R.
author_sort Damgaard, P.H.
collection CERN
description Qualitons, topological excitations with the quantum numbers of quarks, may provide an accurate description of what is meant by constituent quarks in QCD. Their existence hinges crucially on an effective Lagrangian description of QCD in which a pseudoscalar colour-octet of fields enters as a new variable. We show here how such new fields may be extracted from the fundamental QCD Lagrangian using the gauge-symmetric collective field technique.
id cern-562490
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1994
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spelling cern-5624902023-03-14T17:11:17Zdoi:10.1016/0370-2693(94)90501-0http://cds.cern.ch/record/562490engDamgaard, P.H.Sollacher, R.Qualitons from QCDParticle Physics - TheoryParticle Physics - PhenomenologyQualitons, topological excitations with the quantum numbers of quarks, may provide an accurate description of what is meant by constituent quarks in QCD. Their existence hinges crucially on an effective Lagrangian description of QCD in which a pseudoscalar colour-octet of fields enters as a new variable. We show here how such new fields may be extracted from the fundamental QCD Lagrangian using the gauge-symmetric collective field technique.Qualitons, topological excitations with the quantum numbers of quarks, may provide an accurate description of what is meant by constituent quarks in QCD. Their existence hinges crucially on an effective Lagrangian description of QCD in which a pseudoscalar colour-octet of fields enters as a new variable. We show here how such new fields may be extracted from the fundamental QCD Lagrangian using the gauge-symmetric collective field technique.hep-ph/9311244CERN-TH-7073-93CERN-TH-7073-93oai:cds.cern.ch:5624901994
spellingShingle Particle Physics - Theory
Particle Physics - Phenomenology
Damgaard, P.H.
Sollacher, R.
Qualitons from QCD
title Qualitons from QCD
title_full Qualitons from QCD
title_fullStr Qualitons from QCD
title_full_unstemmed Qualitons from QCD
title_short Qualitons from QCD
title_sort qualitons from qcd
topic Particle Physics - Theory
Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/0370-2693(94)90501-0
http://cds.cern.ch/record/562490
work_keys_str_mv AT damgaardph qualitonsfromqcd
AT sollacherr qualitonsfromqcd

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