OpenAccess

A search for SUSY in events with τ leptons in the final state with 36/fb of 13 TeV data taken during 2016 is presented. Results are interpreted in terms of direct stau-pair production model, where each stau is expected to decay to a τ lepton and the lightest SUSY particle (LSP), and neutralino-chargino and chargino pair production model with subsequent decays to τ leptons through intermediate staus. [...]

We present the impact of recent V+jets measurements performed by the CMS collaboration on the constraints of PDFs..

The inner tracking detector of the Cosmic Muon Solenoid (CMS) at the CERN Large Hadron Collider (LHC) is 2.6 m wide and 5.2 m long, and is made of 1440 silicon pixel and 15148 silicon strip modules in the inner and outer part, respectively. Its high granularity has provided an excellent hit resolution of the order of 10 μm during LHC Run-I and II. [...]

Focus on persistent and new mis-modelling issues

Focus on persistent and new mis-modelling issues, order of PDF in matrix element + parton shower MC, choice of PDF central set and weights for future MC productions