Observation of a multiplicity dependence in the pT-differential charm baryon-to-meson ratios in proton–proton collisions at √s=13 TeV

by Friederike Bock, Nicolas V Schmidt, Kenneth F Read Jr, Florian Jonas, Norbert Novitzky, Constantinos A Loizides, Joachim J Schambach, Martin Poghosyan, Markus Fasel, Thomas M Cormier