Figure 15

The nuclear modification factor Rb-jet pPb for charged-particle b jets measured by the ALICE experiment, compared with the b-jet measurement from the CMS experiment [36]. The CMS measurement represents R = 0.3 fully reconstructed b jets within −2.5 < ηjet < 1.5. There is an additional 22% scaling uncertainty from the PYTHIA pp reference on the CMS data that is not shown in the figure. The ALICE Rb-jet pPb data have an additional normalization uncertainty of 4.37%