$N=2^∗$ (non-)Abelian theory in the $\Omega$ background from string theory

We present a D-brane realisation of the Abelian and non-Abelian N = 2 ∗ theory both in five and four dimensions. We compute topological amplitudes in string theory for Ω deformed spacetime first with one and then with two parameters. In the field theory limit we recover the perturbative partition fu...

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Detalles Bibliográficos
Autores principales: Samsonyan, Marine, Angelantonj, Carlo, Antoniadis, Ignatios
Lenguaje:eng
Publicado: SISSA 2018
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.22323/1.314.0546
http://cds.cern.ch/record/2314169
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author Samsonyan, Marine
Angelantonj, Carlo
Antoniadis, Ignatios
author_facet Samsonyan, Marine
Angelantonj, Carlo
Antoniadis, Ignatios
author_sort Samsonyan, Marine
collection CERN
description We present a D-brane realisation of the Abelian and non-Abelian N = 2 ∗ theory both in five and four dimensions. We compute topological amplitudes in string theory for Ω deformed spacetime first with one and then with two parameters. In the field theory limit we recover the perturbative partition function of the deformed N = 2 ∗ theory in agreement with the existing literature.
id oai-inspirehep.net-1664805
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
publisher SISSA
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spelling oai-inspirehep.net-16648052019-10-15T15:28:40Zdoi:10.22323/1.314.0546http://cds.cern.ch/record/2314169engSamsonyan, MarineAngelantonj, CarloAntoniadis, Ignatios$N=2^∗$ (non-)Abelian theory in the $\Omega$ background from string theoryParticle Physics - TheoryWe present a D-brane realisation of the Abelian and non-Abelian N = 2 ∗ theory both in five and four dimensions. We compute topological amplitudes in string theory for Ω deformed spacetime first with one and then with two parameters. In the field theory limit we recover the perturbative partition function of the deformed N = 2 ∗ theory in agreement with the existing literature.We present a D-brane realisation of the Abelian and non-Abelian $N=2^*$ theory both in five and four dimensions. We compute topological amplitudes in string theory for $\Omega$ deformed spacetime first with one and then with two parameters. In the field theory limit we recover the perturbative partition function of the deformed $N=2^*$ theory in agreement with the existing literature.SISSAoai:inspirehep.net:16648052018
spellingShingle Particle Physics - Theory
Samsonyan, Marine
Angelantonj, Carlo
Antoniadis, Ignatios
$N=2^∗$ (non-)Abelian theory in the $\Omega$ background from string theory
title $N=2^∗$ (non-)Abelian theory in the $\Omega$ background from string theory
title_full $N=2^∗$ (non-)Abelian theory in the $\Omega$ background from string theory
title_fullStr $N=2^∗$ (non-)Abelian theory in the $\Omega$ background from string theory
title_full_unstemmed $N=2^∗$ (non-)Abelian theory in the $\Omega$ background from string theory
title_short $N=2^∗$ (non-)Abelian theory in the $\Omega$ background from string theory
title_sort $n=2^∗$ (non-)abelian theory in the $\omega$ background from string theory
topic Particle Physics - Theory
url https://dx.doi.org/10.22323/1.314.0546
http://cds.cern.ch/record/2314169
work_keys_str_mv AT samsonyanmarine n2nonabeliantheoryintheomegabackgroundfromstringtheory
AT angelantonjcarlo n2nonabeliantheoryintheomegabackgroundfromstringtheory
AT antoniadisignatios n2nonabeliantheoryintheomegabackgroundfromstringtheory

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