Domain walls in supersymmetric QCD: from weak to strong coupling

We consider domain walls that appear in supersymmetric QCD with Nf < Nc massive flavours. In particular, for 2 Nf < Nc we explicitly construct the domain walls that interpolate between vacua labeled by i and (i+ N_f). We show that these solutions are Bogomol'nyi-Prasad-Sommerfield (BPS) s...

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Detalles Bibliográficos
Autores principales: de Carlos, B., Moreno, J.M.
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.83.2120
http://cds.cern.ch/record/388276
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author de Carlos, B.
Moreno, J.M.
author_facet de Carlos, B.
Moreno, J.M.
author_sort de Carlos, B.
collection CERN
description We consider domain walls that appear in supersymmetric QCD with Nf < Nc massive flavours. In particular, for 2 Nf < Nc we explicitly construct the domain walls that interpolate between vacua labeled by i and (i+ N_f). We show that these solutions are Bogomol'nyi-Prasad-Sommerfield (BPS) saturated for any value of the mass of the matter fields. This fact allows us to evaluate the large mass limit of these domain walls. We comment on the relevance of these solutions for supersymmetric gluodynamics.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
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spelling cern-3882762023-03-14T18:08:30Zdoi:10.1103/PhysRevLett.83.2120http://cds.cern.ch/record/388276engde Carlos, B.Moreno, J.M.Domain walls in supersymmetric QCD: from weak to strong couplingParticle Physics - TheoryWe consider domain walls that appear in supersymmetric QCD with Nf < Nc massive flavours. In particular, for 2 Nf < Nc we explicitly construct the domain walls that interpolate between vacua labeled by i and (i+ N_f). We show that these solutions are Bogomol'nyi-Prasad-Sommerfield (BPS) saturated for any value of the mass of the matter fields. This fact allows us to evaluate the large mass limit of these domain walls. We comment on the relevance of these solutions for supersymmetric gluodynamics.We consider domain walls that appear in supersymmetric QCD with Nf < Nc massive flavours. In particular, for 2 Nf < Nc we explicitly construct the domain walls that interpolate between vacua labeled by i and (i+ N_f). We show that these solutions are Bogomol'nyi-Prasad-Sommerfield (BPS) saturated for any value of the mass of the matter fields. This fact allows us to evaluate the large mass limit of these domain walls. We comment on the relevance of these solutions for supersymmetric gluodynamics.hep-th/9905165CERN-TH-99-150IEM-FT-194-99CERN-TH-99-150IEM-FT-194IFT-UAM-CSIC-99-22oai:cds.cern.ch:3882761999-05-25
spellingShingle Particle Physics - Theory
de Carlos, B.
Moreno, J.M.
Domain walls in supersymmetric QCD: from weak to strong coupling
title Domain walls in supersymmetric QCD: from weak to strong coupling
title_full Domain walls in supersymmetric QCD: from weak to strong coupling
title_fullStr Domain walls in supersymmetric QCD: from weak to strong coupling
title_full_unstemmed Domain walls in supersymmetric QCD: from weak to strong coupling
title_short Domain walls in supersymmetric QCD: from weak to strong coupling
title_sort domain walls in supersymmetric qcd: from weak to strong coupling
topic Particle Physics - Theory
url https://dx.doi.org/10.1103/PhysRevLett.83.2120
http://cds.cern.ch/record/388276
work_keys_str_mv AT decarlosb domainwallsinsupersymmetricqcdfromweaktostrongcoupling
AT morenojm domainwallsinsupersymmetricqcdfromweaktostrongcoupling

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