P o S(DIS2014)107 3rd generation SUSY searches at CMS

Supersymmetry (SUSY) is a very appealing theory which can help solving many of the shortcoming of the Standard Model (SM). Especially searches for 3rd Generation sparticles are very well motivated due to the Naturalness. Indeed, if SUSY is realized this way, then the Higgs-boson mass can be stabilized without the need for fine-tuning. Further, 3rd Generation squarks can be lighter than all squarks due to large mixing and below the TeV scale. In addition, the Wino, the Bino, the leptons and the rest of the squarks can have a mass O(TeV) with no further complications. From experimental point of view, if R-parity is conserved, the SUSY particles have to be created in pairs, while the sparticles appear usually in long cascades which results in multi jet events with high pT and/or the presence of leptons. Further, the Lightest Supersymmetry Particle (LSP) is stable resulting inET signatures in the detector. On the other hand if R-parity is not conserved in nature, then SUSY particles can be created singly while the LSP is not stable. The latter important phenomenological feature practically means that no additionalET is created on the detector from the LSP. In this note, some of the latest results from CMS for direct and indirect production of 3rd Gen-eration squarks in a variety of decay channels are reviewed. The results are based on the data collected during the 2012 8 TeV LHC run. The full results can be found in the appended refer-ences and in [2]