New N $$ \mathcal{N} $$ =1 supersymmetric AdS 5 backgrounds in type IIA supergravity

Sfetsos, Konstadinos; Thompson, Daniel C.

doi:10.1007/jhep11(2014)006

Cited by 34 publications

(53 citation statements)

References 66 publications

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“…It was later studied in [28] where a more suitable set of coordinates was used. More general solutions in Type IIA were constructed in [26] as non-Abelian T-duals of AdS 5 × Y p,q Sasaki-Einstein geometries. Following our paper, the study of their dual CFTs appears to be a natural next step to investigate.…”

Section: Jhep09(2017)038mentioning

confidence: 99%

The AdS 5 non-Abelian T-dual of Klebanov-Witten as a N = 1 $$ \mathcal{N}=1 $$ linear quiver from M5-branes

Ίτσιος

Lozano

Montero

et al. 2017

J. High Energ. Phys.

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In this paper we study an AdS 5 solution constructed using non-Abelian Tduality, acting on the Klebanov-Witten background. We show that this is dual to a linear quiver with two tails of gauge groups of increasing rank. The field theory dynamics arises from a D4-NS5-NS5' brane set-up, generalizing the constructions discussed by Bah and Bobev. These realize N = 1 quiver gauge theories built out of N = 1 and N = 2 vector multiplets flowing to interacting fixed points in the infrared. We compute the central charge using a-maximization, and show its precise agreement with the holographic calculation. Our result exhibits n 3 scaling with the number of five-branes. This suggests an eleven-dimensional interpretation in terms of M5-branes, a generic feature of various AdS backgrounds obtained via non-Abelian T-duality.

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Section: Jhep09(2017)038mentioning

confidence: 99%

The AdS 5 non-Abelian T-dual of Klebanov-Witten as a N = 1 $$ \mathcal{N}=1 $$ linear quiver from M5-branes

Ίτσιος

Lozano

Montero

et al. 2017

J. High Energ. Phys.

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“…We thank D. Tsimpis for raising this loop-hole. 6 See also [25][26][27][28] for further AdS solutions and [29][30][31][32][33][34][35][36] for a more varied sample of the NAT duality literature. 7 Supersymmetry imposes severe constraints to the existence of AdS6 solutions in ten and eleven dimensions [38,39].…”

Section: Jhep08(2015)121mentioning

confidence: 99%

New AdS3 × S2 T-duals with N = 0 4 $$ \mathcal{N}=\left(0,4\right) $$ supersymmetry

Lozano

Macpherson

Montero

et al. 2015

J. High Energ. Phys.

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It is well known that Hopf-fibre T-duality and uplift takes the D1-D5 nearhorizon into a class of AdS 3 × S 2 geometries in 11D where the internal space is a CalabiYau three-fold. Moreover, supersymmetry dictates that Calabi-Yau is the only permissible SU(3)-structure manifold. Generalising this duality chain to non-Abelian isometries, a strong parallel exists, resulting in the first explicit example of a class of AdS 3 ×S 2 geometries with SU(2)-structure. Furthermore, the non-Abelian T-dual of AdS 3 ×S 3 ×S 3 ×S 1 results in a new supersymmetric AdS 3 × S 2 geometry, which falls outside of all known classifications. We explore the basic properties of the holographic duals associated to the new backgrounds. We compute the central charges and show that they are compatible with a large N = 4 superconformal algebra in the infra-red.

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“…Then the non-abelian T-dual forms are obtained by the transformation (applied to the non-abelian case by [17], following work in the abelian case by [21])…”

Section: Non-abelian T-duality In a Nutshellmentioning

confidence: 99%

“…• For the case in section 3, the central charge before the T-duality is obtained using 17) and therefore 18) where the Page charge quantization condition (5.6) means that we can write R 3 /α ′3/2 as a function of N D4 , giving…”

Section: Central Chargesmentioning

confidence: 99%

“…Recently, [13] reported a large class of new solutions with AdS 5 factors and made the analysis of the field theory 1 , following [17], which performed a non-abelian T-duality in a type IIB solution of the type AdS 5 × X 5 , where this solution was obtained in [18] after a dimensional reduction of D = 11 supergravity, followed by an abelian T-duality. The study of non-abelian T-duality of AdS backgrounds was initiated in [11,19] In this article we explore the non-abelian T-duality on the type IIA supergravity solution (that is, before the abelian T-duality which gives AdS 5 ×X 5 ) of the form AdS 5 × w M 5 , where the internal manifold is obtained after a dimensional reduction of a space that consists of a 2-sphere bundle over S 2 × T 2 [18].…”

Section: Introductionmentioning

confidence: 99%

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N=1SUSY backgrounds with anAdSfactor from non-AbelianTduality

Araujo

Năstase

2015

Phys. Rev. D

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Abstract:We consider the action of a non-abelian T-duality on backgrounds with an AdS 5 factor in type IIA supergravity, finding a new type IIB background, as well as the non-abelian T-dual of a domain wall solution which has as limits the non-abelian T-dual of AdS 5 × T 1,1 and the non-abelian T-dual of AdS 3 × R 2 × S 2 × S 3 . We explore some consequences of non-abelian T-duality for the dual conformal field theories.

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New N $$ \mathcal{N} $$ =1 supersymmetric AdS 5 backgrounds in type IIA supergravity

Cited by 34 publications

References 66 publications

The AdS 5 non-Abelian T-dual of Klebanov-Witten as a N = 1 $$ \mathcal{N}=1 $$ linear quiver from M5-branes

The AdS 5 non-Abelian T-dual of Klebanov-Witten as a N = 1 $$ \mathcal{N}=1 $$ linear quiver from M5-branes

New AdS3 × S2 T-duals with N = 0 4 $$ \mathcal{N}=\left(0,4\right) $$ supersymmetry

N=1SUSY backgrounds with anAdSfactor from non-AbelianTduality

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