DD4hep Developers Meeting

Thursday 25 Feb 2021, 15:30 → 17:00 Europe/Zurich

2/1-034 (CERN)

Marko Petric (CERN)

Please Join DD4hep developer's meeting via Zoom

DD4hep meeting 25/02/2021
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A.Sailer, C.Vuosalo, F.Gaede, G.Hugo, M.Frank, I.Osborne, M.Petric

1)   Pending problems
1.1  Pending problems reported by Sang Hyun Ko:
     - Cannot setup Birk's constant as material property.
     - No analogy to G4PVParametrized. Unclear if a solution is possible.
1.2  CMS issue: If identical containers with children are attached at different
       hierarchical levels, the children are placed multiple times.
       To be understood.

2)   Closed issues and fixed problems
2.1  Geant4 units in DD4hep (CMS): Solved with second patch to ROOT.

3) Round table
   Markus:    -
   Marko:     Looking into tube-segment issue
   Ianna:       -
   Carl:         -
   Gabrielle: -
   Andre:      Some interest in CAD shapes from FCC
   Frank:      -

5) AOB
Need to finish layout for the CHEP21 paper.

Next meeting in 2 weeks: 11/03/2021

A.Sailer, C.Vuosalo, F.Gaede, G.Hugo, M.Frank, I.Osborne, M.Petric

1)   Pending problems
1.1  Pending problems reported by Sang Hyun Ko:
     - Cannot setup Birk's constant as material property.
     - No analogy to G4PVParametrized. Unclear if a solution is possible.
1.2  CMS issue: If identical containers with children are attached at different
       hierarchical levels, the children are placed multiple times.
       To be understood.

2)   Closed issues and fixed problems
2.1  Geant4 units in DD4hep (CMS): Solved with second patch to ROOT.

3) Round table
   Markus:    -
   Marko:     Looking into tube-segment issue
   Ianna:       -
   Carl:         -
   Gabrielle: -
   Andre:      Some interest in CAD shapes from FCC
   Frank:      -

5) AOB
Need to finish layout for the CHEP21 paper.

Next meeting in 2 weeks: 11/03/2021

15:30 → 15:50 DD4hep CHEP Proceedings

GitLab

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