From c813f331eace47eeb972bab0bc7c040257657f57 Mon Sep 17 00:00:00 2001
From: sawan <124118453+sawankumawat@users.noreply.github.com>
Date: Tue, 10 Nov 2026 13:52:49 +0530
Subject: [PATCH] Add RCT flag checker condition in event selection

---
 PWGLF/Tasks/Resonances/kstarqa.cxx | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/PWGLF/Tasks/Resonances/kstarqa.cxx b/PWGLF/Tasks/Resonances/kstarqa.cxx
index 95ca4f38765..bcb47311128 100644
--- a/PWGLF/Tasks/Resonances/kstarqa.cxx
+++ b/PWGLF/Tasks/Resonances/kstarqa.cxx
@@ -2017,6 +2017,11 @@ struct Kstarqa {
         continue;
 
       rEventSelection.fill(HIST("hEventCutMC"), 5.5);
+
+      if (rctCut.requireRCTFlagChecker && !rctChecker(RecCollision))
+        continue;
+
+       rEventSelection.fill(HIST("hEventCutMC"), 6.5);
     }
 
     bool isINELgt0true = false;