message: Store only the nuclei MC information
diff: @@ -466,9 +466,11 @@ void AliAnalysisTaskDeuteronAbsorption::UserExec(Option_t *)
  if(mcEvent) {
  for (int iMC=0; iMC<fMCEvent->GetNumberOfTracks(); iMC++) {
  - if (std::find(usedMC.begin(), usedMC.end(), iMC) == usedMC.end()) {
  AliVParticle *mcParticle = mcEvent->GetTrack(iMC);
  tPdgCodeMc = mcParticle->PdgCode();
  + if (std::abs(tPdgCodeMc) < 1000000000 || std::abs(tPdgCodeMc) > 1000020040) continue;
  +
  + if (std::find(usedMC.begin(), usedMC.end(), iMC) == usedMC.end()) {
  tMCpt = mcParticle->Pt();
  tIsReconstructed = false;
  fTreeTrack->Fill();
  