Preselection :
|
Preselection :
| cuts | 183 | |
| Ndata | Nmc | |
 |
||
 |
22662 | 25514  82 |
 |
||
 |
5567 | 5775 34 |
 |
2841 | 2679 11 |
| EHPC < 50 | 2199 | 2106 11 |
| EEMF < 20 | 1673 | 1667 10 |
| ESTIC < 15 | 1412 | 1396 9 |
| 40o tagger veto | 1264 | 1255 9 |
DATA-MC comparison :
You can either see the plots in html format,
or download the postscipt source
They include also the neural network outputs after
the preselection.
Final selection :
The final cut is perfomed on the "signal" output of each neural network. A combination of the mass windows and of the stop and sbottom analysis is perfomed applying an "OR" condition between the analysis.
Signal efficiencies :
Efficiencies have been obtained after a linear interpolation.
Number of events :
| SBOTTOM | |||
High  |
Low |
Combined | |
| Data | 1 | 0 | 1 |
| MC | 0.98 0.34 |
0.85 0.40 |
1.31 0.41 |
| STOP | |||
| High
| Low |
Combined | |
| Data | 1 | 1 | 2 |
| MC | 1.18 0.25 |
1.39 0.52 |
2.47 0.58 |
| SQUARK | |||
| Data | 3 | ||
| MC | 3.39 0.67 |
||