Fix Omega_c lifetime in PYTHIA8 according to PDG2020

alisw · Jul 23, 2021 · 2956906 · 2956906
1 parent cd3284f
commit 2956906
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/PYTHIA8/AliPythia8/AliTPythia8.cxx b/PYTHIA8/AliPythia8/AliTPythia8.cxx
@@ -543,4 +543,6 @@ void AliTPythia8::UpdateParticleProperties() const
   // Set up2date lifetimes for hadrons
   // lambda_b from PDG 2019: tau0 = 1.471 ps = 441 m/c = 0.441 mm/c
   ReadString("5122:tau0 = 4.41000e-01");
+  // Omega_c from PDG 2020: tau0 = 0.08 mm/c
+  ReadString("4332:tau0 = 8.0e-02");
 }