Speaker
Mr
Jochen Meyer
(CERN)
Description
ATLAS measurements of multi≠boson production processes involving
combinations of W, Z and isolated photons are summarized. Production
processes sensitive to vector≠boson fusion and vector≠boson scattering
such as electroweak production of single vector boson associated with
two forward jets and the di≠boson production at 8 TeV p≠p collisions
are also presented and compared to Standard Model expectations. A
measurement of the cross section and branching ratio for Z≠> 4leptons
are presented and are found consistent with the expectation from the
Standard Model. Measurements of Standard Model parameters are performed
with high precision by ATLAS, such as the weak mixing angle, and are
compared to world averages.
Primary author
Mr
Jochen Meyer
(CERN)