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Hi Antonio,
Here are the usual 30k events for WHuu and WHbb at zero lumi using 50x64x36 (smallest pixel superstrip we have):
/share/ftkdata/aug07/whzero2
Here is the usual statistical information. Repeated below are also the corresponding numbers for the 50x64x144 bank.
7M / subreg 50x64x36 default:
overall eff = 72.7%
muon eff = 83.7%
59 roads
162148 fits
7M / subreg 50x64x36 + ss-shift: overall eff = 69.4%
muon eff = 80.0%
325 roads
19888 fits
7M / subreg 50x64x144 default:
overall eff = 75.4%
muon eff = 87.0%
119 roads
419949 fits
7M / subreg 50x64x144 + ss-shift: overall eff = 74.0%
muon eff = 85.5%
1016 roads
67006 fits
2.5M / subreg 50x64x144 default: overall eff = 73.7%
muon eff = 85.1%
60 roads
187017 fits
2.5M / subreg 50x64x144 + ss-shift: overall eff = 71.0%
muon eff = 82.3%
375 roads
25089 fits
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