| 125 |
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\label{sec:jetsel} |
| 126 |
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|
| 127 |
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\begin{itemize} |
| 128 |
< |
\item PF jets with L1FastL2L3 corrections (MC), L1FastL2L3residual corrections (data), using the 52X jet energy corrections |
| 128 |
> |
\item PF jets with L1FastL2L3 corrections (MC), L1FastL2L3residual corrections (data). |
| 129 |
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\item $|\eta| < 2.5$ |
| 130 |
|
\item Passes loose PFJet ID |
| 131 |
|
\item \pt $ > 30$ GeV for determining the jet multiplicity, \pt $ > 15$ GeV for calculation of \Ht |
| 132 |
|
\item For the creation of photon templates, the jet matched to the photon passing the photon selection described above is vetoed |
| 133 |
< |
\item For the dilepton sample, jets are vetoed if they are within $\Delta R < 0.4$ from any lepton \pt $ > 20$~GeV passing analysis selection |
| 133 |
> |
\item For the dilepton sample, jets are vetoed if they are within $\Delta R < 0.4$ |
| 134 |
> |
from any lepton \pt $ > 20$~GeV passing analysis selection |
| 135 |
|
\item To reject PU jets, we require the jets to satisfy $\beta>0.2$, defined for each jet using the $d_Z$ of the tracks in the jet with |
| 136 |
< |
respect to the primary vertex. To calculate $\beta$ we take the sum of the $p_{T}^{2}$ of the tracks associated to PFCandidates in the jet |
| 136 |
> |
respect to the primary vertex (see App.~\ref{sec:pujets} for further details). |
| 137 |
> |
To calculate $\beta$ we take the sum of the $p_{T}^{2}$ of the tracks associated to PFCandidates in the jet |
| 138 |
|
that are consistent with originating from the primary vertex ($d_Z<0.5$~cm), and divide by the sum $p_{T}^{2}$ of all the tracks: |
| 139 |
|
\begin{equation} |
| 140 |
|
\beta = \frac{\Sigma_{i}^{\rm{d_z<0.5~cm}} (p_{T}^{i})^2}{\Sigma_{i}^{\rm{all}} (p_{T}^{i})^2} |
| 141 |
|
\end{equation} |
| 142 |
+ |
\item A jet is considered as ``b-tagged'' if it passes the above criteria and the CSV medium working point. |
| 143 |
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\end{itemize} |
| 144 |
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|
| 145 |
+ |
|
