From 28e73930ac544cb35b35c7562f15c702311f06ea Mon Sep 17 00:00:00 2001
From: Yash Patley <52608802+yashpatley@users.noreply.github.com>
Date: Thu, 16 Apr 2026 00:32:58 +0200
Subject: [PATCH] [PWGCF]: Update lambdaR2Correlation.cxx

Updated the track selection criteria for matching efficiency estimation
---
 .../Tasks/lambdaR2Correlation.cxx                        | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/PWGCF/TwoParticleCorrelations/Tasks/lambdaR2Correlation.cxx b/PWGCF/TwoParticleCorrelations/Tasks/lambdaR2Correlation.cxx
index d4a6304e172..1c286c560ca 100644
--- a/PWGCF/TwoParticleCorrelations/Tasks/lambdaR2Correlation.cxx
+++ b/PWGCF/TwoParticleCorrelations/Tasks/lambdaR2Correlation.cxx
@@ -989,13 +989,12 @@ struct LambdaTableProducer {
           continue;
         }
       }
-      if (track.pt() <= cTrackMinPt && std::abs(track.eta()) >= cTrackEtaCut) { // Kinematic selection
-        continue;
-      }
-      if (track.hasITS()) { // ITS only track
+      // ITS only track
+      if (track.pt() > cTrackMinPt && std::abs(track.eta()) < cTrackEtaCut && track.hasITS() && track.isQualityTrackITS()) {
         histos.fill(HIST("Tracks/h2f_itstrack_centpt"), cent, track.pt());
       }
-      if (track.hasITS() && track.hasTPC()) { // ITS + TPC track
+      // ITS+TPC track
+      if (track.pt() > cTrackMinPt && std::abs(track.eta()) < cTrackEtaCut && track.hasITS() && track.hasTPC() && track.isQualityTrackITS() && track.isQualityTrackTPC()) {
         histos.fill(HIST("Tracks/h2f_itstpctrack_centpt"), cent, track.pt());
       }
     }