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GMOR relation for a QCD-like theory from S-duality

Adi Armoni Orcid Logo, Henry Harper-Gardner

Physics Letters B, Volume: 828, Start page: 137012

Swansea University Author: Adi Armoni Orcid Logo

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Abstract

Following [1] we study a QCD-like gauge theory using a non-supersymmetric setup in type IIB string theory. The setup includes an O3 plane and N D3 anti-branes and it realises a ‘electric’ gauge theory with four “quarks” in the two-index antisymmetric representation and six heavy scalars in the adjoi...

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Published in: Physics Letters B
ISSN: 0370-2693
Published: Elsevier BV 2022
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URI: https://cronfa.swan.ac.uk/Record/cronfa59569
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first_indexed 2022-03-10T10:34:13Z
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spelling 2022-10-25T14:26:54.2339994 v2 59569 2022-03-10 GMOR relation for a QCD-like theory from S-duality 3f75faad0563a2d3b191191a2efee956 0000-0002-8105-0645 Adi Armoni Adi Armoni true false 2022-03-10 SPH Following [1] we study a QCD-like gauge theory using a non-supersymmetric setup in type IIB string theory. The setup includes an O3 plane and N D3 anti-branes and it realises a ‘electric’ gauge theory with four “quarks” in the two-index antisymmetric representation and six heavy scalars in the adjoint representation. Using S-duality we obtain a dual ‘magnetic’ theory that includes gauge theory with six scalars in the adjoint representation and four heavy “quarks” in the two-index symmetric representation. The dual theory provides a description of confinement and dynamical symmetry breaking of the form . We extend the results of [1] by adding masses to the quarks in the electric side and deriving parts of the chiral Lagrangian using the dual magnetic theory. In particular, we derive the Gell-Mann-Oakes-Renner (GMOR) relation for Nambu-Goldstone bosons (pions) using the magnetic theory. Journal Article Physics Letters B 828 137012 Elsevier BV 0370-2693 10 5 2022 2022-05-10 10.1016/j.physletb.2022.137012 COLLEGE NANME Physics COLLEGE CODE SPH Swansea University Funded by SCOAP3 2022-10-25T14:26:54.2339994 2022-03-10T10:30:59.0507271 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics Adi Armoni 0000-0002-8105-0645 1 Henry Harper-Gardner 2 59569__23738__d3956b4addce4d228f85ea23c147a1e2.pdf 59569.pdf 2022-03-30T11:01:25.9817460 Output 415240 application/pdf Version of Record true © 2022 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license true eng http://creativecommons.org/licenses/by/4.0/
title GMOR relation for a QCD-like theory from S-duality
spellingShingle GMOR relation for a QCD-like theory from S-duality
Adi Armoni
title_short GMOR relation for a QCD-like theory from S-duality
title_full GMOR relation for a QCD-like theory from S-duality
title_fullStr GMOR relation for a QCD-like theory from S-duality
title_full_unstemmed GMOR relation for a QCD-like theory from S-duality
title_sort GMOR relation for a QCD-like theory from S-duality
author_id_str_mv 3f75faad0563a2d3b191191a2efee956
author_id_fullname_str_mv 3f75faad0563a2d3b191191a2efee956_***_Adi Armoni
author Adi Armoni
author2 Adi Armoni
Henry Harper-Gardner
format Journal article
container_title Physics Letters B
container_volume 828
container_start_page 137012
publishDate 2022
institution Swansea University
issn 0370-2693
doi_str_mv 10.1016/j.physletb.2022.137012
publisher Elsevier BV
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Biosciences, Geography and Physics - Physics{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Biosciences, Geography and Physics - Physics
document_store_str 1
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description Following [1] we study a QCD-like gauge theory using a non-supersymmetric setup in type IIB string theory. The setup includes an O3 plane and N D3 anti-branes and it realises a ‘electric’ gauge theory with four “quarks” in the two-index antisymmetric representation and six heavy scalars in the adjoint representation. Using S-duality we obtain a dual ‘magnetic’ theory that includes gauge theory with six scalars in the adjoint representation and four heavy “quarks” in the two-index symmetric representation. The dual theory provides a description of confinement and dynamical symmetry breaking of the form . We extend the results of [1] by adding masses to the quarks in the electric side and deriving parts of the chiral Lagrangian using the dual magnetic theory. In particular, we derive the Gell-Mann-Oakes-Renner (GMOR) relation for Nambu-Goldstone bosons (pions) using the magnetic theory.
published_date 2022-05-10T04:16:59Z
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