Gaussian pion and kaon radii: mT dependence

Scope: PWG
PWG-CF (Flow and Correlations)
Energy
13 TeV
System
p-p
Figure Image
Figure Caption

Gaussian pion and kaon radii for spherical and jet-like events versus mT. Pion double Gaussian radii were averaged  over the large (resonances) and the small (direct) scales and compared with kaon Gaussian radii.

Pion radii for Sp>0.7 and mult<18 are considered only at kT<0.5 GeV/c bins, because
for kT>0.5 GeV/c correction values according to the PYTHIA model are comparable with the effect
Kaon radii for Sp<0.3  mult>30 are not included in the figures because of luck of statistics

Detail description

A detailed descrition is in the corresponding AN (https://alice-notes.web.cern.ch/node/911).