Speaker
Dr
Vallary Bhopatkar
(Argonne National Laboratory)
Description
The observation and cross-section measurements of the WWW production using Run II data of the ATLAS detector with an integrated luminosity of 139 fb$^{-1}$ at $\sqrt{s}$ = 13 TeV are presented. Measurements are performed in two final states. In two leptons final state, WWW decays into two same-sign leptons associated with two jets are selected whereas, three leptons final state contains three leptons without any same-flavor opposite sign leptons. In the Run II analysis, the background reduction method is updated using machine learning technics.
Primary author
Dr
Vallary Bhopatkar
(Argonne National Laboratory)