Alpha- and Omega-Deformations from fluxes in M-Theory

We discuss an SL(2,R) family of deformed N=2 four-dimensional gauge theories which we derive from a flux background in M-theory. In addition to the Omega-deformation this family includes a new deformation, which we call the Alpha-deformation, which can be viewed as an S-dual to the Omega-deformation...

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Detalles Bibliográficos
Autores principales: Lambert, Neil, Orlando, Domenico, Reffert, Susanne
Lenguaje:eng
Publicado: 2014
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1007/JHEP11(2014)162
http://cds.cern.ch/record/1753681
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author Lambert, Neil
Orlando, Domenico
Reffert, Susanne
author_facet Lambert, Neil
Orlando, Domenico
Reffert, Susanne
author_sort Lambert, Neil
collection CERN
description We discuss an SL(2,R) family of deformed N=2 four-dimensional gauge theories which we derive from a flux background in M-theory. In addition to the Omega-deformation this family includes a new deformation, which we call the Alpha-deformation, which can be viewed as an S-dual to the Omega-deformation. We study these gauge theories in two ways: by constructing a non-Abelian (but UV-complete) Lagrangian, and by their strong coupling lift to M-theory where their low-energy dynamics can be determined by examining the equation of motion of a single M5-brane wrapped on a Riemann surface.
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institution Organización Europea para la Investigación Nuclear
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publishDate 2014
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spelling cern-17536812023-10-04T08:57:08Zdoi:10.1007/JHEP11(2014)162http://cds.cern.ch/record/1753681engLambert, NeilOrlando, DomenicoReffert, SusanneAlpha- and Omega-Deformations from fluxes in M-TheoryParticle Physics - TheoryWe discuss an SL(2,R) family of deformed N=2 four-dimensional gauge theories which we derive from a flux background in M-theory. In addition to the Omega-deformation this family includes a new deformation, which we call the Alpha-deformation, which can be viewed as an S-dual to the Omega-deformation. We study these gauge theories in two ways: by constructing a non-Abelian (but UV-complete) Lagrangian, and by their strong coupling lift to M-theory where their low-energy dynamics can be determined by examining the equation of motion of a single M5-brane wrapped on a Riemann surface.We discuss an SL(2, $ \mathrm{\mathbb{R}} $ ) family of deformed $ \mathcal{N}=2 $ four-dimensional gauge theories which we derive from a flux background in M-theory. In addition to the Omega-deformation this family includes a new deformation, which we call the Alpha-deformation, which can be viewed as an S-dual to the Omega-deformation. We study these gauge theories in two ways: by constructing a non-Abelian (but not uv-complete) Lagrangian, and by their strong coupling lift to M-theory where their low-energy dynamics can be determined by examining the equation of motion of a single M5-brane wrapped on a Riemann surface.We discuss an SL(2,R) family of deformed N=2 four-dimensional gauge theories which we derive from a flux background in M-theory. In addition to the Omega-deformation this family includes a new deformation, which we call the Alpha-deformation, which can be viewed as an S-dual to the Omega-deformation. We study these gauge theories in two ways: by constructing a non-Abelian (but UV-complete) Lagrangian, and by their strong coupling lift to M-theory where their low-energy dynamics can be determined by examining the equation of motion of a single M5-brane wrapped on a Riemann surface.arXiv:1409.1219CERN-PH-TH-2014-172KCL-MTH-14-16CERN-PH-TH-2014-172KCL-MTH-14-16oai:cds.cern.ch:17536812014-09-03
spellingShingle Particle Physics - Theory
Lambert, Neil
Orlando, Domenico
Reffert, Susanne
Alpha- and Omega-Deformations from fluxes in M-Theory
title Alpha- and Omega-Deformations from fluxes in M-Theory
title_full Alpha- and Omega-Deformations from fluxes in M-Theory
title_fullStr Alpha- and Omega-Deformations from fluxes in M-Theory
title_full_unstemmed Alpha- and Omega-Deformations from fluxes in M-Theory
title_short Alpha- and Omega-Deformations from fluxes in M-Theory
title_sort alpha- and omega-deformations from fluxes in m-theory
topic Particle Physics - Theory
url https://dx.doi.org/10.1007/JHEP11(2014)162
http://cds.cern.ch/record/1753681
work_keys_str_mv AT lambertneil alphaandomegadeformationsfromfluxesinmtheory
AT orlandodomenico alphaandomegadeformationsfromfluxesinmtheory
AT reffertsusanne alphaandomegadeformationsfromfluxesinmtheory

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