Methodology for measuring gluon jet fraction and characteristics of quark and gluon jets for hadron-hadron collisions

Abstract

The discriminators of quark-gluon jets developed for $pp$ collisions at the LHC can be used to measure the gluon jet fraction in a jet sample. It allows to measure various characteristics of the quark and gluon jets. The methodology of such measurements for modern hadron colliders is discussed.