UCI-HEP-TR-2013-09 Complementarity and Searches for Dark Matter in the pMSSM

The search for and identification of neutralino dark matter in supersymmetry re-quires a multi-pronged approach with important roles played by collider, direct and indirect dark matter detection experiments. In this report, we summarize the sensitiv-ity of such searches at the 7, 8 (and eventually 14) TeV LHC, combined with those by Fermi, CTA, IceCube/DeepCore, COUPP and XENON1T, to such particles within the context of the 19-parameter p(henomenological)MSSM. This report provides an outline of the current status of our results and our expectations for future analyses. 1 Introduction and Overview of the pMSSM One of the main motivations for R-parity conserving supersymmetry (SUSY) is the prediction that the lightest SUSY particle (LSP) is stable and may be identified as a candidate thermal dark matter (DM) particle if it is both electrically neutral and colorless. Quite commonly the role of the LSP is played by the lightest neutralino, χ01, and this be will assumed i