Dualities of deformed N = 2 $$ \mathcal{N}=2 $$ SCFTs from link monodromy on D3-brane states
Abstract We study D3-brane theories that are dually described as deformations of two different N = 2 $$ \mathcal{N}=2 $$ superconformal theories with massless monopoles and dyons. These arise at the self-intersection of a seven-brane in F-theory, which cuts out a link on a small three-sphere surroun...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2017-09-01
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| Series: | Journal of High Energy Physics |
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| Online Access: | http://link.springer.com/article/10.1007/JHEP09(2017)135 |
| _version_ | 1819199887114240000 |
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| author | Antonella Grassi James Halverson Fabian Ruehle Julius L. Shaneson |
| author_facet | Antonella Grassi James Halverson Fabian Ruehle Julius L. Shaneson |
| author_sort | Antonella Grassi |
| collection | DOAJ |
| description | Abstract We study D3-brane theories that are dually described as deformations of two different N = 2 $$ \mathcal{N}=2 $$ superconformal theories with massless monopoles and dyons. These arise at the self-intersection of a seven-brane in F-theory, which cuts out a link on a small three-sphere surrounding the self-intersection. The spectrum is studied by taking small loops in the three-sphere, yielding a link-induced monodromy action on string junction D3-brane states, and subsequently quotienting by the monodromy. This reduces the differing flavor algebras of the N = 2 $$ \mathcal{N}=2 $$ theories to the same flavor algebra, as required by duality, and projects out charged states, yielding an N = 1 $$ \mathcal{N}=1 $$ superconformal theory on the D3-brane. In one, a deformation of a rank one Argyres-Douglas theory retains its SU(2) flavor symmetry and exhibits a charge neutral flavor triplet that is comprised of electron, dyon, and monopole string junctions. From duality we argue that the monodromy projection should also be imposed away from the conformal point, in which case the D3-brane field theory appears to exhibit confinement of electrons, dyons, and monopoles. We will address the mathematical counterparts in a companion paper. |
| first_indexed | 2024-12-23T03:23:28Z |
| format | Article |
| id | doaj.art-f84dee2e5f1b4083b426d9f3555e4b38 |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-12-23T03:23:28Z |
| publishDate | 2017-09-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-f84dee2e5f1b4083b426d9f3555e4b382022-12-21T18:01:56ZengSpringerOpenJournal of High Energy Physics1029-84792017-09-012017915310.1007/JHEP09(2017)135Dualities of deformed N = 2 $$ \mathcal{N}=2 $$ SCFTs from link monodromy on D3-brane statesAntonella Grassi0James Halverson1Fabian Ruehle2Julius L. Shaneson3Department of Mathematics, University of Pennsylvania, David Rittenhouse LaboratoryDepartment of Physics, Northeastern UniversityRudolf Peierls Centre for Theoretical Physics, Oxford UniversityDepartment of Mathematics, University of Pennsylvania, David Rittenhouse LaboratoryAbstract We study D3-brane theories that are dually described as deformations of two different N = 2 $$ \mathcal{N}=2 $$ superconformal theories with massless monopoles and dyons. These arise at the self-intersection of a seven-brane in F-theory, which cuts out a link on a small three-sphere surrounding the self-intersection. The spectrum is studied by taking small loops in the three-sphere, yielding a link-induced monodromy action on string junction D3-brane states, and subsequently quotienting by the monodromy. This reduces the differing flavor algebras of the N = 2 $$ \mathcal{N}=2 $$ theories to the same flavor algebra, as required by duality, and projects out charged states, yielding an N = 1 $$ \mathcal{N}=1 $$ superconformal theory on the D3-brane. In one, a deformation of a rank one Argyres-Douglas theory retains its SU(2) flavor symmetry and exhibits a charge neutral flavor triplet that is comprised of electron, dyon, and monopole string junctions. From duality we argue that the monodromy projection should also be imposed away from the conformal point, in which case the D3-brane field theory appears to exhibit confinement of electrons, dyons, and monopoles. We will address the mathematical counterparts in a companion paper.http://link.springer.com/article/10.1007/JHEP09(2017)135F-TheoryDifferential and Algebraic Geometry |
| spellingShingle | Antonella Grassi James Halverson Fabian Ruehle Julius L. Shaneson Dualities of deformed N = 2 $$ \mathcal{N}=2 $$ SCFTs from link monodromy on D3-brane states Journal of High Energy Physics F-Theory Differential and Algebraic Geometry |
| title | Dualities of deformed N = 2 $$ \mathcal{N}=2 $$ SCFTs from link monodromy on D3-brane states |
| title_full | Dualities of deformed N = 2 $$ \mathcal{N}=2 $$ SCFTs from link monodromy on D3-brane states |
| title_fullStr | Dualities of deformed N = 2 $$ \mathcal{N}=2 $$ SCFTs from link monodromy on D3-brane states |
| title_full_unstemmed | Dualities of deformed N = 2 $$ \mathcal{N}=2 $$ SCFTs from link monodromy on D3-brane states |
| title_short | Dualities of deformed N = 2 $$ \mathcal{N}=2 $$ SCFTs from link monodromy on D3-brane states |
| title_sort | dualities of deformed n 2 mathcal n 2 scfts from link monodromy on d3 brane states |
| topic | F-Theory Differential and Algebraic Geometry |
| url | http://link.springer.com/article/10.1007/JHEP09(2017)135 |
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