Figure Information Scope: PWG PWG-CF (Flow and Correlations) Energy 13 TeV System p-p Figure Group Differential and Integrated event-by-event analysis of mean $\it{p}_\rm{T}$ correlations in pp collisions at $\sqrt{s}$ = 13 TeV at different $\it{p}_\rm{T}$ ranges Figure Image Figure image (.eps) fig8.eps Figure image (.pdf) fig8.pdf Figure Caption Evolution of power index as a function of $\it{p}_{\rm{T}}$