Measurement of the $\mathrm{{\rm Y}}$(1S), $\mathrm{{\rm Y}}$(2S), and $\mathrm{{\rm Y}}$(3S) differential cross sections in pp collisions at $\sqrt{s}$ = 13.6 TeV

The production cross sections of the $\mathrm{{\rm Y}}$(1S), $\mathrm{{\rm Y}}$(2S), and $\mathrm{{\rm Y}}$(3S) mesons are measured in proton-proton collisions at $\sqrt{s}$ = 13.6 TeV, using a data sample collected in 2022 by the CMS experiment and corresponding to an integrated luminosity of 37.4 fb${}^{-1}$. The measurement is performed in the ${\mu }^{+}{\mu }^{-}$ decay channels, differentially as a function of transverse momentum in the 20$-$200 GeV range, in the $\mid y\mid$ $<$ 0.6 and 0.6 $<$ $\mid y\mid$ $<$ 1.2 rapidity intervals.