ScalingStacks

Remark 1.12. We will not return to specific applications to representation theory in this paper, but the interested reader will find further results along these lines in the paper [BN2] which studies integral transforms in the context of ${\mathcal{D}}$-modules. It includes applications to the more familiar Hecke categories ${\mathcal{D}}(B\backslash G/B)$ of ${\mathcal{D}}$-modules on flag varieties. In particular, their Drinfeld centers are identified with character sheaves on $G$, resulting in a Langlands duality for character sheaves.