Jet radius dependence of dijet momentum balance and suppression in Pb+Pb collisions at 5.02 TeV with the ATLAS detector

This paper describes a measurement of the jet radius dependence of the dijet momentum balance between leading back-to-back jets in 1.72 nb(-1) of Pb+Pb collisions collected in 2018 and 255 pb(-1) of pp collisions collected in 2017 by the ATLAS detector at