2-9 July 2014
Valencia, Spain
Europe/Madrid timezone

Double-boson and triple-boson production from CMS and limits on aTGC and QGC

5 Jul 2014, 10:05
20m
Sala 8+9 (Valencia, Spain)

Sala 8+9

Valencia, Spain

Oral presentation Top-quark and ElectroWeak Physics Top-quark and ElectroWeak Physics

Speaker

Mr. Phillip R. Dudero (Texas Tech University)

Description

Result of merged abstracts: We present studies of WW, WZ and ZZ diboson production in pp collisions based on data recorded by the CMS detector at the LHC. These include precise measurements the production cross section of these processes at center-of-mass energies of 7 and 8TeV . The leptonic decay modes of the W and Z bosons are used. The results are interpreted in terms of constraints on anomalous triple gauge couplings. We present measurements of triboson production and VV scattering in pp collisions at 8 TeV center-of-mass energy based on data recorded by the CMS detector at the LHC in 2012. The results are interpreted in terms of constraints on anomalous quartic gauge couplings. estigated. In addition we present studies of exclusive and quasi-exclusive gammagamma->W+W- production p-p collisions at the LHC using the CMS detector, and new limits on anomalous quartic couplings.

Primary author

Arnd Meyer (RWTH Aachen University)

Presentation Materials

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