AdS5 black strings in the stu model of FI-gauged N = 2 supergravity

Azzola, Matteo; Klemm, Dietmar; Rabbiosi, Marco

doi:10.1007/jhep10(2018)080

Cited by 14 publications

(13 citation statements)

References 58 publications

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“…Similarly, 2 will be given by a two-sphere (S 2 ) and a twodimensional hyperbolic space (H 2 ), or a Riemann surface of genus g > 1. Similar solutions have previously been found in minimal and maximal gauged supergravities, see for example [24][25][26][27][28][29][30][31][32]. This type of solutions has also appeared in pure N = 4 gauged supergravity in [33], and recently, half-supersymmetric black strings with hyperbolic horizons have been found in matter-coupled N = 4 gauged supergravity with compact U (1) × SU (2) × SU (2) and non-compact U (1) × SO(3, 1) gauge groups [34].…”

Section: Introductionsupporting

confidence: 84%

Supersymmetric $$AdS_5$$ A d S 5 black holes and strings from 5D $$N=4$$

Dao

Karndumri

2019

Eur. Phys. J. C

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We study supersymmetric Ad S 3 × 2 and Ad S 2 × 3 solutions, with 2 = S 2 , H 2 and 3 = S 3 , H 3 , in fivedimensional N = 4 gauged supergravity coupled to five vector multiplets. The gauge groups considered here are U (1) × SU (2)× SU (2), U (1)× SO(3, 1) and U (1)× SL(3, R). For U (1) × SU (2) × SU (2) gauge group admitting two supersymmetric N = 4 Ad S 5 vacua, we identify a new class of Ad S 3 × 2 and Ad S 2 × H 3 solutions preserving four supercharges. Holographic RG flows describing twisted compactifications of N = 2 four-dimensional SCFTs dual to the Ad S 5 vacua to the SCFTs in two and one dimensions dual to these geometries are numerically given. The solutions can also be interpreted as supersymmetric black strings and black holes in asymptotically Ad S 5 spaces with near horizon geometries given by Ad S 3 × 2 and Ad S 2 × H 3 , respectively. These solutions broaden previously known black brane solutions including half-supersymmetric Ad S 5 black strings recently found in N = 4 gauged supergravity. Similar solutions are also studied in non-compact gauge groups U (1) × SO(3, 1) and U (1) × SL(3, R).

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Section: Introductionsupporting

confidence: 84%

Supersymmetric $$AdS_5$$ A d S 5 black holes and strings from 5D $$N=4$$

Dao

Karndumri

2019

Eur. Phys. J. C

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“…It would be moreover interesting to compute the renormalized on-shell action of these solutions, and elucidate the holographic mapping of the fugacities. Another interesting direction would be to use the general form of the four-dimensional solution presented here to generate rotating five-dimensional black string solutions [37], via the uplift procedure along the lines of [38][39][40]. We hope to come back to these points in the near future.…”

Section: Introduction and Summary Of Resultsmentioning

confidence: 97%

Rotating attractors and BPS black holes in AdS4

Hristov

Katmadas

Toldo

2019

J. High Energ. Phys.

144

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We analyze stationary BPS black hole solutions to 4d N = 2 abelian gauged supergravity. Using an appropriate near horizon ansatz, we construct rotating attractors with magnetic flux realizing a topological twist along the horizon surface, for any theory with a symmetric scalar manifold. An analytic flow to asymptotically locally AdS 4 is presented for a subclass of these near-horizon geometries, and an explicit new example of supersymmetric AdS 4 rotating black hole is discussed in detail. We further note that, upon tuning the gauging to special values, one can obtain solutions with different asymptotics, and in particular reductions of doubly spinning asymptotically AdS 5 black holes. Finally we present a proposal for the form of the BPS entropy function with rotation, which we expect to be holographically related to the refined twisted index of the dual theory.

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“…To be more precise, we consider black strings with spherical topology and rotation along the sphere.For rotating hyperbolic black strings with noncompact horizon, see[40].…”

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confidence: 99%

Microstates of rotating AdS5 strings

Hosseini

Hristov

Zaffaroni

2019

J. High Energ. Phys.

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We provide a general formula for the refined topologically twisted index of N = 1 gauge theories living on the world-volume of D3-branes at conical Calabi-Yau singularities in the Cardy limit. The index is defined as the partition function on T 2 × S 2 ω , with a partial topological twist and a Ω-deformation along S 2 , in the presence of background magnetic fluxes and fugacities for the global symmetries and can be used to study the properties of a class of BPS black strings. To this purpose, we find rotating domainwall solutions of five-dimensional gauged supergravity interpolating between AdS 5 and a near horizon region consisting of a warped fibration of BTZ over a sphere. We explicitly construct rotating domain-walls that can be embedded in AdS 5 × S 5 by uplifting a class of four-dimensional rotating black holes. We then provide a microscopic explanation of the entropy of such black holes by using the refined topologically twisted index of N = 4 super Yang-Mills.

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AdS5 black strings in the stu model of FI-gauged N = 2 supergravity

Cited by 14 publications

References 58 publications

Supersymmetric $$AdS_5$$ A d S 5 black holes and strings from 5D $$N=4$$

Supersymmetric $$AdS_5$$ A d S 5 black holes and strings from 5D $$N=4$$

Rotating attractors and BPS black holes in AdS4

Microstates of rotating AdS5 strings

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