Measurement of the $\hat{I}{›}_c^{+}$ to $D^0$ production cross-section ratio in peripheral PbPb collisions

LHCb collaboration

We report on a measurement of the $\hat{I}{›}_c^{+}$ to $D^0$ production ratio in PbPb collisions at $\sqrt{s_{\mathrm{NN}}}$= 5.02 TeV with the LHCb detector in the forward rapidity region $2 <y…