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SUMMARY:$\\pi^0$-hadron correlations in pp\, p-Pb and Pb-Pb collisions at 
 ALICE
DTSTART;VALUE=DATE-TIME:20161013T132500Z
DTEND;VALUE=DATE-TIME:20161013T134500Z
DTSTAMP;VALUE=DATE-TIME:20260720T225155Z
UID:indico-contribution-634@cern.ch
DESCRIPTION:Speakers: Dmitry Blau (NRC "Kurchatov Institute")\nWe present 
 the status of the analyses and latest results on $\\pi^0$-hadron correlati
 ons measured with ALICE experiment in pp and Pb-Pb collisions at $\\sqrt{s
 _{NN}}$ = 2.76 TeV and p-Pb collisions at $\\sqrt{s_{NN}}$ = 5.02 TeV. Two
 -particle correlations technique is a powerful tool to study collective mo
 tion effects and energy deposition of partons in quark-gluon matter formed
  in high-energy particles collisions. Measuring the hadron per-trigger yie
 ld with high $p_T$ trigger hadrons we observe the correlation of particles
  belonging to the same jet as the trigger hadron\, and those hadrons from 
 the jet on the opposite side. A detailed study of di-hadron correlations w
 ith its centrality dependence in p-Pb and Pb-Pb collisions\, comparison to
  pp collisions at the same $\\sqrt s$ and model predictions could provide 
 more insight to the nature of the jet modification in Quark Gluon Plasma (
 QGP). Using identified particles as trigger is advantageous for determinat
 ion of constrains on theoretical models describing parton energy loss in t
 he quark-gluon medium.\n \nALICE experiment includes two electromagnetic c
 alorimeters\, PHOS and EMCAL\, which can measure and identify $\\pi^0$ mes
 ons in a wide $p_T$ range. Associated charged hadrons are measured with th
 e ALICE Central Tracking System. We present measured correlation functions
  and per trigger yields and compare them to the theoretical predictions.\n
 \nhttps://indico.particle.mephi.ru/event/4/contributions/634/
LOCATION:Milan Hotel Vivaldi-Boccerini
URL:https://indico.particle.mephi.ru/event/4/contributions/634/
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