Speakers
Yuta Takahashi
(Univ. Zürich)
Yuta Takahashi
(Universitaet Zuerich (CH))
Description
Distinguishing between quark and gluon initiated jets relies on differences in the QCD shower patterns and is an important ingredient for a number of physics analyses. We present the current status of quark gluon tagging in CMS including comparisons using 13 TeV collision data.