Changeset cc8716b in git for classes/DelphesHepMC3Reader.cc

Timestamp:

Mar 7, 2022, 8:51:45 PM (3 years ago)

Author:

GitHub <noreply@…>

Branches:

master

Children:

7dbc149

Parents:

4e8e72b

git-author:

Christinaw97 <cwang5@…> (03/07/22 20:51:45)

git-committer:

GitHub <noreply@…> (03/07/22 20:51:45)

Message:

Update to handle CMS endcap muon detector showers for long-lived particles (#103)

• add CscCluster modules and classes
• add DelphesCscClusterFormula
• add example/ExampleCscCluster.py

Co-authored-by: christinaw97 <christina.wang@…>

File:

• classes/DelphesHepMC3Reader.cc (modified) (3 diffs)

classes/DelphesHepMC3Reader.cc

@@ -458 +458 @@
   TObjArray *array;
   Candidate *candidate;
+  Candidate *candidateDaughter;
   TParticlePDG *pdgParticle;
   int pdgCode;
@@ -573 +574 @@
         candidate->D1 = -1;
         candidate->D2 = -1;
+        const TLorentzVector &decayPosition = candidate->Position;
+        candidate->DecayPosition.SetXYZT(decayPosition.X(), decayPosition.Y(), decayPosition.Z(), decayPosition.T());// decay position
       }
       else
@@ -578 +581 @@
         candidate->D1 = itDaughterMap->second.first;
         candidate->D2 = itDaughterMap->second.second;
-      }
-    }
-  }
-}
-
-//---------------------------------------------------------------------------
+        candidateDaughter = static_cast<Candidate *>(allParticleOutputArray->At(candidate->D1));
+        const TLorentzVector &decayPosition = candidateDaughter->Position;
+        candidate->DecayPosition.SetXYZT(decayPosition.X(), decayPosition.Y(), decayPosition.Z(), decayPosition.T());// decay position
+      }
+    }
+  }
+}
+
+//---------------------------------------------------------------------------