| 7 |
|
Dilepton \ttbar\ events have 2 jets from the top decays, so additional |
| 8 |
|
jets from radiation or higher order contributions are required to |
| 9 |
|
enter the signal sample. In this Section we develop an algorithm |
| 10 |
< |
to be applied to all \ttll\ MC samples to insure that the distribution |
| 10 |
> |
to be applied to all \ttll\ MC samples to ensure that the distribution |
| 11 |
|
of extra jets is properly modelled. |
| 12 |
|
|
| 13 |
|
|
| 136 |
|
|
| 137 |
|
Table~\ref{tab:njetskfactors} also shows the values of $K_3$ and $K_4$ when the \met\ cut in the control sample definition is changed from 50 GeV to 100 GeV and 150 GeV. |
| 138 |
|
% These values of $K_3$ and $K_4$ are not used in the analysis, but |
| 139 |
< |
This demonstrate that there is no statistically significant dependence of $K_3$ and $K_4$ on the \met\ cut. |
| 139 |
> |
This demonstrates that there is no statistically significant dependence of $K_3$ and $K_4$ on the \met\ cut. |
| 140 |
|
|
| 141 |
|
|
| 142 |
|
The factors $K_3$ and $K_4$ (derived with the 100 GeV \met\ cut) are applied to the \ttll\ MC throughout the |
