Gauged N=3, D=4 supergravity: A new web of marginally connected vacua

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F22%3A10457155" target="_blank" >RIV/00216208:11320/22:10457155 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=8t3UglAC4P" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=8t3UglAC4P</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1103/PhysRevD.106.066012" target="_blank" >10.1103/PhysRevD.106.066012</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Gauged N=3, D=4 supergravity: A new web of marginally connected vacua

Popis výsledku v původním jazyce

We analyze the vacuum structure of Ai = 3 , D = 4 supergravity coupled to 9 vector multiplets with gauge group SO(3) x SU(3). Aside from the central Ai = 3 AdS4 vacuum at the origin, on which the supermultiplet structure reproduces the massless sector of M theory compactified on N0 ,1 ,0 , we find a rich structure of AdS4 vacua preserving Ai = 0, 1, 2, 3 supersymmetry. These new vacua are arranged in a manifold spanned by scalar fields corresponding to exactly marginal deformations of the dual CFT. This manifold has the form T-3/K , where K is a discrete subgroup of the gauge group: Ai = 3, 2, and 1 vacua correspond, respectively, to a point, a line and a surface in the three-dimensional vacuum manifold. We study RG flows from the central Ai = 3 vacuum and elaborate on the possible higher dimensional origin of the new vacua. For the reader&apos;s convenience we also provide a review of the embedding tensor formulation of D = 4 , Ai = 3 gauged supergravities. In particular, we provide formulas involving the fermion shift tensors and mass matrices in Ai = 3 theories, which can be applied to a generic gauging.

Název v anglickém jazyce

Gauged N=3, D=4 supergravity: A new web of marginally connected vacua

Popis výsledku anglicky

We analyze the vacuum structure of Ai = 3 , D = 4 supergravity coupled to 9 vector multiplets with gauge group SO(3) x SU(3). Aside from the central Ai = 3 AdS4 vacuum at the origin, on which the supermultiplet structure reproduces the massless sector of M theory compactified on N0 ,1 ,0 , we find a rich structure of AdS4 vacua preserving Ai = 0, 1, 2, 3 supersymmetry. These new vacua are arranged in a manifold spanned by scalar fields corresponding to exactly marginal deformations of the dual CFT. This manifold has the form T-3/K , where K is a discrete subgroup of the gauge group: Ai = 3, 2, and 1 vacua correspond, respectively, to a point, a line and a surface in the three-dimensional vacuum manifold. We study RG flows from the central Ai = 3 vacuum and elaborate on the possible higher dimensional origin of the new vacua. For the reader&apos;s convenience we also provide a review of the embedding tensor formulation of D = 4 , Ai = 3 gauged supergravities. In particular, we provide formulas involving the fermion shift tensors and mass matrices in Ai = 3 theories, which can be applied to a generic gauging.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10300 - Physical sciences

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Physical Review D

ISSN

2470-0010

e-ISSN

2470-0029

Svazek periodika

106

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

31

Strana od-do

066012

Kód UT WoS článku

000862258200003

EID výsledku v databázi Scopus

2-s2.0-85138904137