Variations on S-fold CFTs

Abstract A local SL(2, ℤ) transformation on the Type IIB brane configuration gives rise to an interesting class of superconformal field theories, known as the S-fold CFTs. Previously it has been proposed that the corresponding quiver theory has a link involving the T(U(N)) theory. In this paper, we...

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Main Authors: Ivan Garozzo, Gabriele Lo Monaco, Noppadol Mekareeya
Format: Article
Language:English
Published: SpringerOpen 2019-03-01
Series:Journal of High Energy Physics
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP03(2019)171
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author Ivan Garozzo
Gabriele Lo Monaco
Noppadol Mekareeya
author_facet Ivan Garozzo
Gabriele Lo Monaco
Noppadol Mekareeya
author_sort Ivan Garozzo
collection DOAJ
description Abstract A local SL(2, ℤ) transformation on the Type IIB brane configuration gives rise to an interesting class of superconformal field theories, known as the S-fold CFTs. Previously it has been proposed that the corresponding quiver theory has a link involving the T(U(N)) theory. In this paper, we generalise the preceding result by studying quivers that contain a T(G) link, where G is self-dual under S-duality. In particular, the cases of G = SO(2N), USp′(2N) and G 2 are examined in detail. We propose the theories that arise from an appropriate insertion of an S-fold into a brane system, in the presence of an orientifold threeplane or an orientifold fiveplane. By analysing the moduli spaces, we test such a proposal against its S-dual configuration using mirror symmetry. The case of G 2 corresponds to a novel class of quivers, whose brane construction is not available. We present several mirror pairs, containing G 2 gauge groups, that have not been discussed before in the literature.
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spelling doaj.art-9a93edde839d4111b138c8ec676b50632022-12-21T18:59:41ZengSpringerOpenJournal of High Energy Physics1029-84792019-03-012019315310.1007/JHEP03(2019)171Variations on S-fold CFTsIvan Garozzo0Gabriele Lo Monaco1Noppadol Mekareeya2Dipartimento di Fisica, Università di Milano-BicoccaDipartimento di Fisica, Università di Milano-BicoccaINFN, sezione di Milano-BicoccaAbstract A local SL(2, ℤ) transformation on the Type IIB brane configuration gives rise to an interesting class of superconformal field theories, known as the S-fold CFTs. Previously it has been proposed that the corresponding quiver theory has a link involving the T(U(N)) theory. In this paper, we generalise the preceding result by studying quivers that contain a T(G) link, where G is self-dual under S-duality. In particular, the cases of G = SO(2N), USp′(2N) and G 2 are examined in detail. We propose the theories that arise from an appropriate insertion of an S-fold into a brane system, in the presence of an orientifold threeplane or an orientifold fiveplane. By analysing the moduli spaces, we test such a proposal against its S-dual configuration using mirror symmetry. The case of G 2 corresponds to a novel class of quivers, whose brane construction is not available. We present several mirror pairs, containing G 2 gauge groups, that have not been discussed before in the literature.http://link.springer.com/article/10.1007/JHEP03(2019)171Duality in Gauge Field TheoriesSupersymmetric Gauge TheorySupersymmetry and Duality
spellingShingle Ivan Garozzo
Gabriele Lo Monaco
Noppadol Mekareeya
Variations on S-fold CFTs
Journal of High Energy Physics
Duality in Gauge Field Theories
Supersymmetric Gauge Theory
Supersymmetry and Duality
title Variations on S-fold CFTs
title_full Variations on S-fold CFTs
title_fullStr Variations on S-fold CFTs
title_full_unstemmed Variations on S-fold CFTs
title_short Variations on S-fold CFTs
title_sort variations on s fold cfts
topic Duality in Gauge Field Theories
Supersymmetric Gauge Theory
Supersymmetry and Duality
url http://link.springer.com/article/10.1007/JHEP03(2019)171
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AT noppadolmekareeya variationsonsfoldcfts