Natural SUSY: LHC and Dark Matter direct detection experiments interplay

Abstract

Natural SUSY scenarios with a low value of the $\mu$ parameter, are characterised by a higgsino-like dark matter candidate, and a compressed spectrum for the lightest higgsinos. We explore the prospects for probing this scenario at the 13 TeV stage of the LHC via monojet searches, with various integrated luminosity options, and demonstrate how these results are affect by different assumptions on the achievable level of control on the experimental systematic uncertainties. The complementarity between collider and direct detection experiments (present and future) is also highlighted.Comment: Proceeding for the 18th International Conference From the Planck Scale to the Electroweak Scale (Ioannina, Greece, 25-29 May 2015