par Apruzzi, Fabio;Fazzi, Marco ;Passias, Achilleas;Rosa, Dario;Tomasiello, Alessandro
Référence The Journal of high energy physics, 2014, 11
Publication Publié, 2014
Référence The Journal of high energy physics, 2014, 11
Publication Publié, 2014
Article révisé par les pairs
Résumé : | Very few AdS6 × M4 supersymmetric solutions are known: one in massive IIA, and two IIB solutions dual to it. The IIA solution is known to be unique; in this paper, we use the pure spinor approach to give a classification for IIB supergravity. We reduce the problem to two PDEs on a two-dimensional space Σ. M4 is then a fibration of S2 over Σ; the metric and fluxes are completely determined in terms of the solution to the PDEs. The results seem likely to accommodate near-horizon limits of (p, q)-fivebrane webs studied in the literature as a source of CFT5’s. We also show that there are no AdS6 solutions in eleven-dimensional supergravity. |