Confinement and Condensates Without Fine Tuning in Supergravity Duals of Gauge Theories

We discuss a solution of the equations of motion of five-dimensional gauged type IIB supergravity that describes confining SU(N) gauge theories at large N and large 't Hooft parameter. We prove confinement by computing the Wilson loop, and we show that our solution is generic, independent of mo...

Descripción completa

Detalles Bibliográficos
Autores principales: Girardello, L, Petrini, M, Porrati, Massimo, Zaffaroni, A
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1088/1126-6708/1999/05/026
http://cds.cern.ch/record/380751
_version_ 1780893384236335104
author Girardello, L
Petrini, M
Porrati, Massimo
Zaffaroni, A
author_facet Girardello, L
Petrini, M
Porrati, Massimo
Zaffaroni, A
author_sort Girardello, L
collection CERN
description We discuss a solution of the equations of motion of five-dimensional gauged type IIB supergravity that describes confining SU(N) gauge theories at large N and large 't Hooft parameter. We prove confinement by computing the Wilson loop, and we show that our solution is generic, independent of most of the details of the theory. In particular, the Einstein-frame metric near its singularity, and the condensates of scalar, composite operators are universal. Also universal is the discreteness of the glueball mass spectrum and the existence of a mass gap. The metric is also identical to a generically confining solution recently found in type 0B theory.
id cern-380751
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-3807512019-09-30T06:29:59Zdoi:10.1088/1126-6708/1999/05/026http://cds.cern.ch/record/380751engGirardello, LPetrini, MPorrati, MassimoZaffaroni, AConfinement and Condensates Without Fine Tuning in Supergravity Duals of Gauge TheoriesParticle Physics - TheoryWe discuss a solution of the equations of motion of five-dimensional gauged type IIB supergravity that describes confining SU(N) gauge theories at large N and large 't Hooft parameter. We prove confinement by computing the Wilson loop, and we show that our solution is generic, independent of most of the details of the theory. In particular, the Einstein-frame metric near its singularity, and the condensates of scalar, composite operators are universal. Also universal is the discreteness of the glueball mass spectrum and the existence of a mass gap. The metric is also identical to a generically confining solution recently found in type 0B theory.hep-th/9903026CERN-TH-99-046oai:cds.cern.ch:3807511999-03-03
spellingShingle Particle Physics - Theory
Girardello, L
Petrini, M
Porrati, Massimo
Zaffaroni, A
Confinement and Condensates Without Fine Tuning in Supergravity Duals of Gauge Theories
title Confinement and Condensates Without Fine Tuning in Supergravity Duals of Gauge Theories
title_full Confinement and Condensates Without Fine Tuning in Supergravity Duals of Gauge Theories
title_fullStr Confinement and Condensates Without Fine Tuning in Supergravity Duals of Gauge Theories
title_full_unstemmed Confinement and Condensates Without Fine Tuning in Supergravity Duals of Gauge Theories
title_short Confinement and Condensates Without Fine Tuning in Supergravity Duals of Gauge Theories
title_sort confinement and condensates without fine tuning in supergravity duals of gauge theories
topic Particle Physics - Theory
url https://dx.doi.org/10.1088/1126-6708/1999/05/026
http://cds.cern.ch/record/380751
work_keys_str_mv AT girardellol confinementandcondensateswithoutfinetuninginsupergravitydualsofgaugetheories
AT petrinim confinementandcondensateswithoutfinetuninginsupergravitydualsofgaugetheories
AT porratimassimo confinementandcondensateswithoutfinetuninginsupergravitydualsofgaugetheories
AT zaffaronia confinementandcondensateswithoutfinetuninginsupergravitydualsofgaugetheories

Ejemplares similares