Hamburg 2016 – scientific programme
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T: Fachverband Teilchenphysik
T 7: BSM Suchen II
T 7.2: Talk
Monday, February 29, 2016, 11:15–11:30, VMP6 HS B
Search for quantum black holes in the final state of one electron and one muon with CMS in 13 TeV data — •Sören Erdweg, Andreas Güth, Thomas Hebbeker, Henning Keller, Arnd Meyer, and Swagata Mukherjee — III. Physikalisches Institut A, RWTH Aachen
Many models of physics beyond the standard model predict charged lepton flavour violation. Low scale quantum gravity at the TeV scale could lead to the production of quantum black holes (QBH). They could decay into an electron and a muon and result in an excess of events at high invariant masses, thus leading to a striking signature with low standard model background.
The analysis of the 2015 dataset of CMS corresponding to an integrated luminosity of 2.5 fb−1 at a center of mass energy of 13 TeV is presented and interpreted in the context of quantum black holes.