24–29 Aug 2014
Hamburg University
Europe/Berlin timezone

Search for heavy resonances in two-particle final states with leptons, jets and photons at CMS

28 Aug 2014, 14:00
20m
Seminarraum 121 (ESAW)

Seminarraum 121

ESAW

Talk 7) Energy frontier physics beyond the standard model Beyond Standard Model

Speaker

Mr Andreas Guth (RWTH Aachen)

Description

At the LHC, the production of heavy resonances decaying into a pair of particles can be probed at unprecedented centre-of-mass energies. Two-particle resonances are predicted in a variety of BSM models and can be searched for in a largely model-independent fashion. Results from searches for resonances in final states with leptons, jets and photons based on the full dataset of 20 fb-1 taken by the CMS detector in 2012 in proton-proton collisions at a centre-of-mass energy of 8 TeV are presented. They are interpreted in terms of various theories of BSM physics ranging from generic heavy resonances such as the Z' to excited quarks or Randall-Sundrum gravitons. In absence of a signicant deviation from the expected SM background 95% CL limits are set on model parameters of the theories under study. The talk will put special emphasis on the most recent results.

Primary author

Mr Andreas Guth (RWTH Aachen)

Presentation materials