Speaker
Jay Chan
(University of Wisconsin Madison (US))
Description
This talk will describe the search for the dimuon decay of the Higgs boson using the data corresponding to an integrated luminosity of 139 fb$^{−1}$ collected with the ATLAS detector in $pp$ collisions at $\sqrt{s}=13$ TeV at the Large Hadron Collider. Events are divided into several channels to target either the gluon-gluon fusion (ggF) Higgs production or the vector-boson-fusion (VBF) Higgs production using boosted decision trees (BDT). The measurement is then performed with a simultaneous fit to the dimuon mass in those regions. A signal significance of X sigma is observed, while a signal significance of Y sigma is expected.
Primary author
Jay Chan
(University of Wisconsin Madison (US))
