Goal: Implement an electron EMCAL made of a single (crystal) material like PbWO4.
- Started with the existing EcalBarrel_example.xml.
- Created Electron_Endcap_EMcal_PbWO4_example.xml
- Added a rough design of ECAL Endcap detector.
- Need to figure out material for PbWO4 and why it is overlapped with ECAL barrel detector.
