Multiplicity dependence of charged-particle jet production in pp collisions at 13 TeV with ALICE

Abstract

Measurements of jet production and jet properties in pp collisions provide a test of perturbative quantum chromodynamics (pQCD) and form a baseline for similar measurements in heavy ion (A--A) collisions. In this contribution, we report recent ALICE measurements of charged-particle jet production and intra-jet properties, including mean charged-constituent multiplicity and fragmentation distribution for leading jets, in minimum bias pp collisions at $\sqrt{s}=13$TeV. In addition, the event multiplicity dependence of jet production and jet properties in pp collisions at $\sqrt{s}=13$TeV will be presented. Results will be compared with theoretical model predictions.