STATUS REPORT ON hee ANALYSIS AT 189 GeV
Team B - 21 Sep 1998
Genova group (R.C. F.F. R.M. P.M.)
Real data: C2/1-73 - L = 96.5 pb-1
Usual preselections and electron id, minor change in 5C fit
Raw optimisation
Cuts:
El. mom. |
5C fit prob |
El. isol. |
Jet mass |
b tag |
20/32 GeV |
10-8 (10-6%) |
10/200 |
65 GeV |
0.05 |
Sel. |
Data |
Tot.bg. |
q qbar |
l+l- |
WWEX |
eeqq |
llqq |
gam gam |
h 90 GeV |
Presel. |
813 |
685.7±6.6 |
515.9±3.5 |
5.5± 4.7 |
132.0±2.3 |
10.9±0.7 |
2.09±0.22 |
19.3±2.0 |
74.2±2.0 |
El. id. |
88 |
83.0± 2.0 |
41.97±0.99 |
0.07±0.07 |
28.9± 1.1 |
7.90±0.57 |
0.43±0.09 |
3.77±0.88 |
63.2±0.9 |
El. mom. |
15 |
12.85±0.77 |
2.55± 0.24 |
0 |
3.99±0.40 |
5.70±0.49 |
0.01±0.01 |
0.59±0.38 |
57.8± 0.9 |
5C fit prob |
5 |
5.31± 0.45 |
1.13± 0.16 |
0 |
0.43±0.13 |
3.74±0.39 |
0 |
0 |
55.5± 0.9 |
El. isol. |
3 |
3.13± 0.36 |
0.19± 0.07 |
0 |
0.20±0.09 |
3.70±0.39 |
0 |
0 |
53.1± 0.9 |
Jets mass |
2 |
3.13± 0.36 |
0.19± 0.07 |
0 |
0.16±0.08 |
2.79±0.34 |
0 |
0 |
52.9± 0.9 |
b tag |
0 |
1.18± 0.22 |
0.09± 0.05 |
0 |
0 |
1.08±0.21 |
0 |
0 |
43.6± 0.9 |