Skip to main content
. 2015 Jul 29;75(7):349. doi: 10.1140/epjc/s10052-015-3543-1

Table 10.

Dilepton channel: post-fit event yields under the signal-plus-background hypothesis for signal, backgrounds and data in each of the analysis regions. The quoted uncertainties are the sum in quadrature of statistical and systematic uncertainties on the yields, computed taking into account correlations among nuisance parameters and among processes

4 j, 2 b 4 j, 3 b 4 j, 4 b
tt¯H (125) 48 ± 35 20 ± 15 3.0 ± 2.2
tt¯+ light 78000 ± 1600 6300 ± 160 56 ± 5
tt¯+cc¯ 6400 ± 1800 850 ± 220 26 ± 7
tt¯+bb¯ 2500 ± 490 970 ± 150 63 ± 8
W+jets 3700 ± 1100 170 ± 51 4.0 ± 1.2
Z+jets 1100 ± 540 49 ± 25 1.1 ± 0.6
Single top 4700 ± 320 330 ± 28 6.8 ± 0.7
Diboson 220 ± 65 11 ± 4 0.3 ± 0.1
tt¯+V 120 ± 38 16 ± 5 0.9 ± 0.3
Lepton misID 1100 ± 370 78 ± 26 2.6 ± 1.0
Total 98000 ± 340 8800 ± 82 160 ± 6
Data 98049 8752 161
5 j, 2 b 5 j, 3 b 5 j, 4 b
tt¯H (125) 60 ± 44 34 ± 25 9.4 ± 6.9
tt¯+ light 38000 ± 1000 3600 ± 120 65 ± 6
tt¯+cc¯ 4800 ± 1200 930 ± 230 51 ± 12
tt¯+bb¯ 2400 ± 360 1300 ± 180 150 ± 20
W+jets 1200 ± 420 87 ± 31 4.0 ± 1.5
Z+jets 370 ± 200 28 ± 16 1.4 ± 0.8
Single top 1700 ± 150 190 ± 18 8.2 ± 0.7
Diboson 94 ± 35 8.0 ± 3.1 0.5 ± 0.2
tt¯+V 140 ± 43 26 ± 8 3.2 ± 1.0
Lepton misID 340 ± 110 44 ± 16 5.7 ± 2.2
Total 50000 ± 220 6200 ± 54 300 ± 10
Data 49699 6199 286
6 j, 2 b 6 j, 3 b 6 j, 4 b
tt¯H (125) 89 ± 65 57 ± 42 24 ± 17
tt¯+ light 19000 ± 700 2100 ± 87 58 ± 5
tt¯+cc¯ 3700 ± 890 890 ± 210 85 ± 21
tt¯+bb¯ 2000 ± 310 1400 ± 190 330 ± 37
W+jets 450 ± 170 51 ± 19 4.4 ± 1.9
Z+jets 150 ± 86 16 ± 9 1.2 ± 0.7
Single top 730 ± 83 110 ± 14 11 ± 2
Diboson 45 ± 20 5.6 ± 2.6 0.5 ± 0.2
tt¯+V 170 ± 52 42 ± 13 8.2 ± 2.5
Lepton misID 120 ± 41 14 ± 5 1.1 ± 0.5
Total 26000 ± 160 4600 ± 55 520 ± 18
Data 26185 4701 516