Plan for anti-map-correction

1
Plan for anti-map-correction phi crack
correction

• Yeonsei Chung, Geumbong Yu
• University of Rochester

2
Procedure

• 1.Check the E/p responses with fake events
• - attenuation (map correction) crack
  response.
• - Make sure the responses are reproduced.
• - compare outputs to the data responses.
• 2. anti-map corrections in the simulation crack
  response (scale up) in the simulation.
• Gflash/GflashSim/gfemsh.F
• Gflash/GflashSim/called_from_fortran.cc
• Electron/src/CemCorrAlg.cc
• Electron/Electron/CemCorrAlg.hh
• 3. check responses in the CalData level use fake
  events..
• 4. Drop mcflag in the reconstruction code..
• CemCorrAlg.cc and more(?)
• 5. Iteration with fake event and compare Z(-gtee)
  MC with that of data

3
Quick look atfakeE/ZeeMC/data
Blue triangle fakeE Black circle
ZeeMC Magenta circle data Same code, same cut
Track single E/p Electron single
E/p Electron(emobj) E/p
Good region (etalt0.8) selection in right
column
The difference of E/p between track and
electron exactly shows the effect of tight
electron cut
4
Quick look at fakeE/ZeeMC/data
Blue triangle fakeE Black circle
ZeeMC Magenta circle data 80ltM(Z)lt100 for MC
and data
Track single E/p Electron single
E/p Electron(emobj) E/p
Good region (etalt0.8) selection in right
column