Magnetic quivers from brane webs with O5 planes

Bourget, Antoine; Grimminger, Julius F.; Hanany, Amihay; Sperling, Marcus; Zhong, Zhenghao

doi:10.1007/jhep07(2020)204

Cited by 70 publications

(150 citation statements)

References 92 publications

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“…Rules for quiver subtraction of framed orthosymplectic quivers are given for 'Slodowy intersections' in [44]. Unframed orthosymplectic quivers are studied in [45,62]. A complete set of rules for quiver subtraction that works for any type of quiver is still being developed.…”

Section: A Quiver Subtractionmentioning

confidence: 99%

Hasse diagrams for 3d $$ \mathcal{N} $$ = 4 quiver gauge theories — Inversion and the full moduli space

Grimminger

Hanany

2020

J. High Energ. Phys.

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We study Hasse diagrams of moduli spaces of 3d $$ \mathcal{N} $$ N = 4 quiver gauge theories. The goal of this work is twofold: 1) We introduce the notion of inverting a Hasse diagram and conjecture that the Coulomb branch and Higgs branch Hasse diagrams of certain theories are related through this operation. 2) We introduce a Hasse diagram to map out the entire moduli space of the theory, including the Coulomb, Higgs and mixed branches. For theories whose Higgs and Coulomb branch Hasse diagrams are related by inversion it is straight forward to generate the Hasse diagram of the entire moduli space. We apply inversion of the Higgs branch Hasse diagram in order to obtain the Coulomb branch Hasse diagram for bad theories and obtain results consistent with the literature. For theories whose Higgs and Coulomb branch Hasse diagrams are not related by inversion it is nevertheless possible to produce the Hasse diagram of the full moduli space using different methods. We give examples for Hasse diagrams of the entire moduli space of theories with enhanced Coulomb branches.

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Section: A Quiver Subtractionmentioning

confidence: 99%

Hasse diagrams for 3d $$ \mathcal{N} $$ = 4 quiver gauge theories — Inversion and the full moduli space

Grimminger

Hanany

2020

J. High Energ. Phys.

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“…In many cases, it is possible to realise the quiver description of the 3d mirror theory from a magnetic phase of the brane system. Such a description of the 3d mirror theory is referred to as a magnetic quiver [13][14][15]32].…”

Section: Jhep09(2020)161mentioning

confidence: 99%

3d mirrors of the circle reduction of twisted A2N theories of class S

Beratto

Giacomelli

Mekareeya

et al. 2020

J. High Energ. Phys.

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Mirror symmetry has proven to be a powerful tool to study several properties of higher dimensional superconformal field theories upon compactification to three dimensions. We propose a quiver description for the mirror theories of the circle reduction of twisted A2N theories of class S in four dimensions. Although these quivers bear a resemblance to the star-shaped quivers previously studied in the literature, they contain unitary, symplectic and special orthogonal gauge groups, along with hypermultiplets in the fundamental representation. The vacuum moduli spaces of these quiver theories are studied in detail. The Coulomb branch Hilbert series of the mirror theory can be matched with that of the Higgs branch of the corresponding four dimensional theory, providing a non-trivial check of our proposal. Moreover various deformations by mass and Fayet-Iliopoulos terms of such quiver theories are investigated. The fact that several of them flow to expected theories also gives another strong support for the proposal. Utilising the mirror quiver description, we discover a new supersymmetry enhancement renormalisation group flow.

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“…In this case computing the Higgs branch of one theory corresponds to computing the Coulomb branch of the other theory and vice versa. A powerful tool to compute the Higgs branch of a theory JHEP09(2020)189 with 8 supercharges in any dimension, 1 is through the use of magnetic quivers [12,[15][16][17][18][19][20][21][22]. A crucial ingredient in deriving such quivers is the usage of non-simply laced quivers, whose Coulomb branches were first computed in [23].…”

Section: Introductionmentioning

confidence: 99%