More on spin-2 operators in holographic quantum mechanics

Abstract

We study the spectrum, unitarity bound and holographic central charge of spin-2 operators in a warped ${\text{AdS}}_2\times {\text{S}}^2\times {\text{T}}^4\times {\mathcal{I}}_{\psi }\times {\mathcal{I}}_{\rho }$ background in the Type IIB theory. We were able to identify a class of solutions that is completely independent of the functions that define the background solution. We comment on the relation of our results to the previous ones in the literature.

arXiv comment18 pages, 3 figures, v2: added references