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Looking in gamma_ana.txt, I found the exact cuts that Eric was using. Namely, the prefilters that were being applied before the cut efficiencies were evaluated. I've listed them here for completeness.
nSig | nBkg | ||
---|---|---|---|
~9x10^5 | ~4x10^6 | ~9 x 10^5 | ~4 x 10^6 |
Name | Purpose | Gamma Efficiency | Bkg Efficiency | Cut | ||
---|---|---|---|---|---|---|
IrrFilter | Remove irreducible bkg events | 0% | 13% (cut) |
| ||
TkrCalCore | Take only "good" events | 6.2% | 2.2% |
| ||
AcdEngFilter | Only events with moderate signal in the ACD | 0% | 47% |
| ||
Prefilter | Only select relevant events | 6.2% | 1.2% |
|
...