Global symmetries and [Formula: see text] SUSY

We prove that [Formula: see text] theories that arise by taking n free hypermultiplets and gauging a subgroup of [Formula: see text] , the non-R global symmetry of the free theory, have a remaining global symmetry, which is a direct sum of unitary, symplectic, and special orthogonal factors. This im...

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Detalles Bibliográficos
Autores principales: McOrist, Jock, Melnikov, Ilarion V., Wecht, Brian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Netherlands 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6961485/
https://www.ncbi.nlm.nih.gov/pubmed/32009722
http://dx.doi.org/10.1007/s11005-017-0952-0
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author McOrist, Jock
Melnikov, Ilarion V.
Wecht, Brian
author_facet McOrist, Jock
Melnikov, Ilarion V.
Wecht, Brian
author_sort McOrist, Jock
collection PubMed
description We prove that [Formula: see text] theories that arise by taking n free hypermultiplets and gauging a subgroup of [Formula: see text] , the non-R global symmetry of the free theory, have a remaining global symmetry, which is a direct sum of unitary, symplectic, and special orthogonal factors. This implies that theories that have [Formula: see text] but not [Formula: see text] global symmetries, such as Gaiotto’s [Formula: see text] theories, are not likely to arise as IR fixed points of RG flows from weakly coupled [Formula: see text] gauge theories.
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spelling pubmed-69614852020-01-29 Global symmetries and [Formula: see text] SUSY McOrist, Jock Melnikov, Ilarion V. Wecht, Brian Lett Math Phys Article We prove that [Formula: see text] theories that arise by taking n free hypermultiplets and gauging a subgroup of [Formula: see text] , the non-R global symmetry of the free theory, have a remaining global symmetry, which is a direct sum of unitary, symplectic, and special orthogonal factors. This implies that theories that have [Formula: see text] but not [Formula: see text] global symmetries, such as Gaiotto’s [Formula: see text] theories, are not likely to arise as IR fixed points of RG flows from weakly coupled [Formula: see text] gauge theories. Springer Netherlands 2017-03-13 2017 /pmc/articles/PMC6961485/ /pubmed/32009722 http://dx.doi.org/10.1007/s11005-017-0952-0 Text en © The Author(s) 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Article
McOrist, Jock
Melnikov, Ilarion V.
Wecht, Brian
Global symmetries and [Formula: see text] SUSY
title Global symmetries and [Formula: see text] SUSY
title_full Global symmetries and [Formula: see text] SUSY
title_fullStr Global symmetries and [Formula: see text] SUSY
title_full_unstemmed Global symmetries and [Formula: see text] SUSY
title_short Global symmetries and [Formula: see text] SUSY
title_sort global symmetries and [formula: see text] susy
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6961485/
https://www.ncbi.nlm.nih.gov/pubmed/32009722
http://dx.doi.org/10.1007/s11005-017-0952-0
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