SUSY Without Prejudice at the 7 and 8 TeV LHC: Gravitino LSPs
High Energy Physics - Phenomenology
2012-12-03 v1
Abstract
We have examined the capability of the LHC, running at both 7 and 8 TeV, to explore the 19(20)-dimensional parameter space of the pMSSM with neutralino(gravitino) LSPs and soft masses up to 4 TeV employing the ATLAS SUSY analysis suite. Here we present some preliminary results for the gravitino model set, following the ATLAS analyses whose data were publically available as of mid-September 2012. We find that the impact of the reduced MET, resulting from models with gravitino LSPs on sparticle searches is more than off-set by the detectability of the many possible long-lived NLSPs.
Keywords
Cite
@article{arxiv.1211.7106,
title = {SUSY Without Prejudice at the 7 and 8 TeV LHC: Gravitino LSPs},
author = {M. W. Cahill-Rowley and J. L. Hewett and A. Ismail and T. G. Rizzo},
journal= {arXiv preprint arXiv:1211.7106},
year = {2012}
}
Comments
6 pages, 2 figures; contibution to ICHEP 2012