Orbifold matrix models and fuzzy extra dimensions

We revisit an orbifold matrix model obtained as a restriction of the type IIB matrix model on a Z_3-invariant sector. An investigation of its moduli space of vacua is performed and issues related to chiral gauge theory and gravity are discussed. Modifications of the orbifolded model triggered by Che...

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Detalles Bibliográficos
Autores principales: Chatzistavrakidis, Athanasios, Steinacker, Harold, Zoupanos, George
Lenguaje:eng
Publicado: 2012
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.22323/1.155.0047
http://cds.cern.ch/record/1445054
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author Chatzistavrakidis, Athanasios
Steinacker, Harold
Zoupanos, George
author_facet Chatzistavrakidis, Athanasios
Steinacker, Harold
Zoupanos, George
author_sort Chatzistavrakidis, Athanasios
collection CERN
description We revisit an orbifold matrix model obtained as a restriction of the type IIB matrix model on a Z_3-invariant sector. An investigation of its moduli space of vacua is performed and issues related to chiral gauge theory and gravity are discussed. Modifications of the orbifolded model triggered by Chern-Simons or mass deformations are also analyzed. Certain vacua of the modified models exhibit higher-dimensional behaviour with internal geometries related to fuzzy spheres.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
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spelling cern-14450542023-03-14T16:37:06Zdoi:10.22323/1.155.0047http://cds.cern.ch/record/1445054engChatzistavrakidis, AthanasiosSteinacker, HaroldZoupanos, GeorgeOrbifold matrix models and fuzzy extra dimensionsParticle Physics - TheoryWe revisit an orbifold matrix model obtained as a restriction of the type IIB matrix model on a Z_3-invariant sector. An investigation of its moduli space of vacua is performed and issues related to chiral gauge theory and gravity are discussed. Modifications of the orbifolded model triggered by Chern-Simons or mass deformations are also analyzed. Certain vacua of the modified models exhibit higher-dimensional behaviour with internal geometries related to fuzzy spheres.We revisit an orbifold matrix model obtained as a restriction of the type IIB matrix model on a Z_3-invariant sector. An investigation of its moduli space of vacua is performed and issues related to chiral gauge theory and gravity are discussed. Modifications of the orbifolded model triggered by Chern-Simons or mass deformations are also analyzed. Certain vacua of the modified models exhibit higher-dimensional behaviour with internal geometries related to fuzzy spheres.arXiv:1204.6498CERN-PH-TH-2012-057CERN-PH-TH-2012-057oai:cds.cern.ch:14450542012-05-01
spellingShingle Particle Physics - Theory
Chatzistavrakidis, Athanasios
Steinacker, Harold
Zoupanos, George
Orbifold matrix models and fuzzy extra dimensions
title Orbifold matrix models and fuzzy extra dimensions
title_full Orbifold matrix models and fuzzy extra dimensions
title_fullStr Orbifold matrix models and fuzzy extra dimensions
title_full_unstemmed Orbifold matrix models and fuzzy extra dimensions
title_short Orbifold matrix models and fuzzy extra dimensions
title_sort orbifold matrix models and fuzzy extra dimensions
topic Particle Physics - Theory
url https://dx.doi.org/10.22323/1.155.0047
http://cds.cern.ch/record/1445054
work_keys_str_mv AT chatzistavrakidisathanasios orbifoldmatrixmodelsandfuzzyextradimensions
AT steinackerharold orbifoldmatrixmodelsandfuzzyextradimensions
AT zoupanosgeorge orbifoldmatrixmodelsandfuzzyextradimensions

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