From e5b2fc283c4998601e21ee0bd760caffc9c97e36 Mon Sep 17 00:00:00 2001
From: Francesca Ercolessi <francesca.ercolessi@cern.ch>
Date: Wed, 18 Feb 2026 11:54:50 +0100
Subject: [PATCH] add eta condition in reco event

---
 PWGLF/Tasks/Strangeness/strangenessInJets.cxx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/PWGLF/Tasks/Strangeness/strangenessInJets.cxx b/PWGLF/Tasks/Strangeness/strangenessInJets.cxx
index 38ca4845326..9f38fb7f277 100644
--- a/PWGLF/Tasks/Strangeness/strangenessInJets.cxx
+++ b/PWGLF/Tasks/Strangeness/strangenessInJets.cxx
@@ -1655,6 +1655,9 @@ struct StrangenessInJets {
           if (!motherPos.isPhysicalPrimary())
             continue;
 
+          if (std::abs(motherPos.eta()) > 0.8)
+            continue;
+
           // K0s
           if (passedK0ShortSelection(v0, pos, neg) && motherPos.pdgCode() == kK0Short) {
             registryMC.fill(HIST("K0s_reconstructed_fullevent"), multiplicity, v0.pt());
@@ -1776,7 +1779,7 @@ struct StrangenessInJets {
 
       for (auto& particle : mcParticlesPerColl) {
 
-        if (particle.isPhysicalPrimary() && std::abs(particle.eta()) < 0.8) {
+        if (particle.isPhysicalPrimary() && std::abs(particle.eta()) <= 0.8) {
           switch (particle.pdgCode()) {
             case kK0Short:
               if (enabledSignals.value[ParticleOfInterest::kV0Particles]) {