Observation of Coherent $\phi$(1020) Meson Photoproduction in Ultraperipheral PbPb Collisions at $\sqrt{S_{NN}}$ = 5.36 TeV
CMS Collaboration, V. Chekhovsky, A. Hayrapetyan, V. Makarenko et autres
The first observation of coherent $\phi$(1020) meson photoproduction off heavy nuclei is presented using ultraperipheral lead-lead collisions at a center-of-mass energy per nucleon pair of 5.36 TeV. The data were collected by the CMS experiment and correspond to an integrated luminosity of …