1. 6 Gev tower = ~560 chns SMD adc:.62x 6,000/(560-120)/6 ~ 8.45 MeV/Chn ~ is consistent with original calibration! Center strip (GeV) Center strip (chn) Center strip (GeV) Center strip (chn) BSMD central strip to Tower ratio for eta and phi (from Ahmed analysis)

2. BEMC: Transverse Shower Shape from Electrons PHI PLANE SHOWER PROFILE Priscilla Kurnadi For 6 GeV electrons w/ ~ 6.6 MIP’s/GEV gives ~ 40 MIP’s in cluster ~ 24 MIP’s (62%) ~ 8 MIP’s ~ 1 MIP’s Profile from: With rough calibr of ~ 8.4 MeV/chn means single MIP ~ 18 chns vs. ped rms ~ 10 chns ???