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N = 2 CFT3’s from N = 4 gauged supergravity

par Chamorro-Burgos, Miguel;Guarino, Adolfo ;Sterckx, Colin
Référence The journal of high energy physics (Online), 2023, 6, 68
Publication Publié, 2023-06

Article révisé par les pairs

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Résumé :

We use holography and four-dimensional N = 4 gauged supergravity to collect evidence for a large class of interconnected three-dimensional N = 2 conformal field theories. On the gravity side, we construct a one-parameter family of ISO(3) × ISO(3) gaugings of half-maximal supergravity containing a rich structure of N = 2 AdS4 solutions at fixed radius. By looking at excitations around these AdS4 solutions, the spectrum of low lying operators in the dual N = 2 CFT3’s is computed and further arranged into us(2