From 4d152a035eb44adbdf4f71b03a6162ebf6e63b3d Mon Sep 17 00:00:00 2001
From: mariafernandatorrescabrera <maria.fernanda.torres.cabrera@cern.ch>
Date: Fri, 23 Oct 2026 11:35:11 -0500
Subject: [PATCH] Add decay length and normalized decay length to DCAFitter

---
 PWGHF/TableProducer/treeCreatorOmegac0ToOmegaPiQa.cxx | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/PWGHF/TableProducer/treeCreatorOmegac0ToOmegaPiQa.cxx b/PWGHF/TableProducer/treeCreatorOmegac0ToOmegaPiQa.cxx
index 6d4855fa863..e5c0754aa1c 100644
--- a/PWGHF/TableProducer/treeCreatorOmegac0ToOmegaPiQa.cxx
+++ b/PWGHF/TableProducer/treeCreatorOmegac0ToOmegaPiQa.cxx
@@ -228,7 +228,9 @@ DECLARE_SOA_TABLE(HfOmegac0ToOmegaPi, "AOD", "HFTOOMEGAPI",
                   full::EtaV0PosDau, full::EtaV0NegDau, full::EtaKaFromCasc, full::EtaPiFromCharmBaryon, full::EtaCharmBaryon,
                   full::DcaXYToPvV0Dau0, full::DcaXYToPvV0Dau1, full::DcaXYToPvCascDau,
                   full::DcaCascDau, full::DcaV0Dau, full::DcaCharmBaryonDau,
+                  full::DecLenCharmBaryon,
                   full::ErrorDecayLengthCharmBaryon, full::NormImpParCascade, full::NormImpParPiFromCharmBar,
+                  full::NormDecayLenCharmBar,
                   full::IsPionGlbTrkWoDca, full::PionItsNCls,
                   full::NTpcRowsPion, full::NTpcRowsKaFromCasc, full::NTpcRowsPosV0Dau, full::NTpcRowsNegV0Dau,
                   full::StatusPidLambda, full::StatusPidCascade, full::StatusPidCharmBaryon,
@@ -371,9 +373,11 @@ struct HfTreeCreatorToOmegaPiQa {
                    candidate.dcaCascDau(),
                    candidate.dcaV0Dau(),
                    candidate.dcaCharmBaryonDau(),
+                   candidate.decLenCharmBaryon(),
                    candidate.errorDecayLengthCharmBaryon(),
                    candidate.impactParCascXY() / candidate.errImpactParCascXY(),
                    candidate.impactParBachFromCharmBaryonXY() / candidate.errImpactParBachFromCharmBaryonXY(),
+                   candidate.decLenCharmBaryon() / candidate.errorDecayLengthCharmBaryon(),
                    candidate.template bachelorFromCharmBaryon_as<MyTrackTable>().isGlobalTrackWoDCA(),
                    candidate.template bachelorFromCharmBaryon_as<MyTrackTable>().itsNCls(),
                    candidate.template bachelorFromCharmBaryon_as<MyTrackTable>().tpcNClsCrossedRows(),