On the spin-2 Kaluza-Klein spectrum of AdS4 x S2(B4)

Jean-Marc Richard, Robin Terrisse, Dimitrios Tsimpis

We perform a numerical study of the four-dimensional spin-2 Kaluza-Klein spectrum of supersymmetric AdS${}_4\times S^2({\mathcal{B}}_4)$ vacua and show that they do not exhibit scale s…