First measurement of coherent ${\rho }^0$ photoproduction in ultra-peripheral Xe-Xe collisions at $\sqrt{{\mathbf{s}}_{\mathbf{NN}}}=5.44$ TeV

ALICE Collaboration

The first measurement of the coherent photoproduction of ${\rho }^0$ vector mesons in ultra-peripheral Xe-Xe collisions at $\sqrt{s_{\mathrm{NN}}}=5.44$ TeV is presented. This res…