"Table 55" of "Production of pions, kaons and protons as a function of the transverse event activity in pp collisions at $\sqrt{s}=13$ TeV"

$\pi^{+}+\pi^{-}$ transverse momentum spectrum for events with $2.5 \leq R_{\mathrm{T}} < 5$ normalised to the $R_{\mathrm{T}}$-integrated spectrum in the Away region in pp collisions at $\sqrt{s} = 13~\mathrm{TeV}$.

针对质心系能量√s=13 TeV的质子-质子对撞中满足2.5≤R_T<5的事件，其π⁺与π⁻的横动量谱已归一至远离区域（Away region）的R_T积分谱。