CMS-SMP-14-018 | ||
Evidence for the electroweak $Z\gamma$ production in association with two jets and a search for anomalous quartic gauge couplings in pp collisions at $\sqrt{s} =$ 8 TeV | ||
CMS Collaboration | ||
September 2015 | ||
Abstract: Evidence for electroweak associated production of a Z boson, a photon and two jets, where the Z boson decays into electron or muon pairs, is presented. The measurement is based on a sample of proton-proton collisions collected by the CMS detector at a center of mass energy of 8 TeV, corresponding to an integrated luminosity of 19.7 fb${-1}$. Limits on anomalous quartic gauge couplings are set with a binned profile likelihood method based on the $M_{Z\gamma}$ distribution. | ||
Links:
CDS record (PDF) ;
inSPIRE record ;
CADI line (restricted) ;
These preliminary results are superseded in this paper, PLB 770 (2017) 380. The superseded preliminary plots can be found here. |
Compact Muon Solenoid LHC, CERN |