Figure 6

\pt-differential cross section of charm jets tagged with \Dzero\ mesons (left) and its ratio to the inclusive jet cross section (right) in \pp\ collisions at $\s=7$ TeV The solid red circles show the data with their systematic uncertainties represented by the grey boxes The measurements are compared with the \mbox{POWHEG} heavy-quark (open circles) and di-jet (open squares) implementations.