tau 3 prong | tau 1 prong | qcd 100-500 | qcd 500-1000 | qcd 1000 | LL78 | LL88 | LL88_2 | |
<--------- 16000 --------> | ||||||||
ISO | 1147 | 3743 | 3 | 9 | 9 | 2 | 3 | 5 |
311 | 960 | 2 | 2 | 7 | 0 | 2 | 2 | |
tau selection | 906 | 241 | 0 | 4 | 0 | 0 | 0 | 0 |
253 | 71 | 0 | 1 | 0 | 0 | 0 | 0 | |
1 | 571 | 93 | 0 | 1 | 0 | 0 | 0 | 0 |
224 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | |
2 | 689 | 66 | 0 | 3 | 0 | 0 | 0 | 0 |
181 | 13 | 0 | 1 | 0 | 0 | 0 | 0 | |
3 | 624 | 231 | 0 | 1 | 0 | 0 | 0 | 0 |
198 | 66 | 0 | 0 | 0 | 0 | 0 | 0 | |
3 layers | ||||||||
2 layers | ||||||||
1 | better chi2 contribution in sec. than in prim. | |||||||
Ntr = 3 | ||||||||
pT3 > 7 GeV | ||||||||
2 | sec. vtx. fitted | |||||||
pT2 > 40 GeV | ||||||||
Ntr = 3 | ||||||||
3 | R >0.4 cm | |||||||
Delta E 12 < 0.12 | ||||||||
Ntr = 2, 3 |