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changes.mady.by.user Mikhail Dubrovin

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changes.mady.by.user Mikhail Dubrovin

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Code Block
  EventKey(type=Psana::CsPad2x2::ElementV1, src=DetInfo(CxiDg2.0:Cspad2x2.0), alias="Dg2CsPad2x2")
  EventKey(type=Psana::CsPad::DataV2, src=DetInfo(CxiDs2.0:Cspad.0), alias="DsaCsPad")

  • It looks like CSPAD geometry has an offset relative to the beam center
  • If chosen orientation is correct, based on vertical pattern seen on CSPAD2x2 the distance between strike and barely visible 2x1 boarder is 146pix in CSPAD2x2 and 41 in CSPAD, that gives scale factor 3.56.
  • then CSPAD2x2 (x,y)  position can be adjusted relative to CSPAD.
  • CSPAD2x2 geometry file