29–30 Aug 2017
CERN
Europe/Zurich timezone

Update on FCNC t->c gamma at 380 GeV

29 Aug 2017, 10:50
20m
503/1-001 - Council Chamber (CERN)

503/1-001 - Council Chamber

CERN

162
Show room on map

Speaker

Naomi Van Der Kolk (Max-Planck-Institut fur Physik (DE))

Description

In the Standard Model, FCNC top decays, are very strongly suppressed. Observing such a decay would be a direct signature of physics beyond the SM as large enhancements are possible in many "new physics" scenarios. A full simulation study for CLIC at 380 GeV based on a WHIZARD simulation of FCNC top decay t -> c gamma within the 2HDM(III) model is performed. An update on this analysis including background suppression of standard top decay channels (cut based and TMVA) is presented, including a first estimate of the discovery limit.

15 minutes presentation + 5 minutes discussion

Primary author

Naomi Van Der Kolk (Max-Planck-Institut fur Physik (DE))

Presentation materials