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benhoob |
1.1 |
\clearpage
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\section{Results}
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benhoob |
1.5 |
In this section we provide the results of the inclusive and targeted searches.
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The observed and predicted \MET\ distributions for the inclusive analysis are indicated in Fig.~\ref{fig:results_incl}.
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A summary of the results in the signal regions is provided in Table~\ref{tab:results_incl}.
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Good agreement is observed between the data and the predicted background over the full \MET\ range.
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benhoob |
1.3 |
The separate results for the ee and $\mu\mu$ channels are presented in App.~\ref{app:results}.
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benhoob |
1.1 |
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\begin{figure}[!h]
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\begin{center}
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\begin{tabular}{cc}
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benhoob |
1.7 |
\includegraphics[width=0.6\textwidth]{plots/pfmet_all_19fb.pdf}
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benhoob |
1.1 |
\end{tabular}
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\caption{Results of the inclusive analysis. The observed \MET\ distribution (black points) is compared with the sum of the predicted \MET\
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distributions from \zjets, flavor-symmetric backgrounds, and WZ+ZZ backgrounds. The ratio of observed to predicted yields in each bin is
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indicated. The error bars indicate the statistical uncertainty in the data and the shaded band indicates the total background uncertainty.
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\label{fig:results_incl}
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}
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\end{center}
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\end{figure}
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\begin{table}[htb]
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\begin{center}
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\footnotesize
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\caption{\label{tab:results_incl} Summary of results in the inclusive analysis. The total background is the sum of the \zjets\ background predicted from
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the \MET\ templates method (\zjets\ bkg), the flavor-symmetric background predicted from e$\mu$ events (FS bkg), and the WZ and ZZ backgrounds predicted from MC
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(WZ bkg and ZZ bkg). All uncertainties include both the statistical and systematic components. The Gaussian significance of the deviation between the data
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and total background is indicated for signal regions with at least 20 observed events. }
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\begin{tabular}{l|c|c|c|c|c|c}
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\hline
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\hline
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benhoob |
1.4 |
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\begin{comment}
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Using pfmet out-of-the-box
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WZ/ZZ selection : ((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))&&(ngennu>0))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(dilmass>81 && dilmass<101))&&(njets>=2))&&(lep1.pt()>20.0 && lep2.pt()>20.0)
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benhoob |
1.7 |
WZ/ZZ weight : weight * 19.3 * vtxweight * trgeff
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Opening ../output/V00-02-00/babylooper_data_53X_2012ALL_PhotonStitchedTemplate_pfmet.root
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benhoob |
1.4 |
B-veto? 0
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K 0.14
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benhoob |
1.7 |
ee+mm channels: scale em yield by 0.98
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benhoob |
1.4 |
Yields in 0-60 GeV region
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benhoob |
1.7 |
data : 533201
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gjets : 537544
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OF : 2979.3
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WZ : 348.772
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ZZ : 49.8729
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Rare : 33.0953
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Scaling gjets by : 0.985576
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SF events 544614
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OF events 44581
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\end{comment}
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benhoob |
1.4 |
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benhoob |
1.3 |
& \MET\ 0--30 GeV & \MET\ 30--60 GeV & \MET\ 60--100 GeV &\MET\ 100--200 GeV &\MET\ 200--300 GeV & \MET\ $>$ 300 GeV \\
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benhoob |
1.7 |
\zjets\ bkg &399165 $\pm$ 119750 &130625 $\pm$ 39188 & 6652 $\pm$ 1996 & 266 $\pm$ 80 & 12.1 $\pm$ 3.8 & 3.0 $\pm$ 1.0 \\
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FS bkg & 1031 $\pm$ 160 & 1948 $\pm$ 302 & 2056 $\pm$ 319 & 1022 $\pm$ 159 & 51.0 $\pm$ 15.1 & 7.4 $\pm$ 4.4 \\
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WZ bkg & 128.9 $\pm$ 90.2 & 219.9 $\pm$ 153.9 & 158.2 $\pm$ 110.7 & 86.4 $\pm$ 60.5 & 11.8 $\pm$ 8.3 & 3.3 $\pm$ 3.3 \\
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ZZ bkg & 15.9 $\pm$ 8.0 & 34.0 $\pm$ 17.0 & 36.5 $\pm$ 18.2 & 33.8 $\pm$ 16.9 & 6.8 $\pm$ 3.4 & 2.0 $\pm$ 2.0 \\
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rare SM bkg & 10.6 $\pm$ 5.3 & 22.4 $\pm$ 11.2 & 21.9 $\pm$ 11.0 & 19.1 $\pm$ 9.6 & 3.5 $\pm$ 1.8 & 1.2 $\pm$ 1.2 \\
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total bkg &400351 $\pm$ 119750 &132850 $\pm$ 39190 & 8925 $\pm$ 2025 & 1428 $\pm$ 189 & 85.3 $\pm$ 18.1 & 17.0 $\pm$ 6.1 \\
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data & 398148 & 135053 & 9816 & 1507 & 83 & 7 \\
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significance & -0.0$\sigma$ & 0.1$\sigma$ & 0.4$\sigma$ & 0.4$\sigma$ & -0.1$\sigma$ & -1.5$\sigma$ \\
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benhoob |
1.1 |
\hline
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\hline
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\end{tabular}
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\end{center}
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\end{table}
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\clearpage
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benhoob |
1.5 |
The observed and predicted \MET\ distributions for the targeted analysis are indicated in Fig.~\ref{fig:results_targ}.
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A summary of the results in the signal regions is provided in Table~\ref{tab:results_targ}.
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Good agreement is observed between the data and the predicted background over the full \MET\ range.
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The separate results for the ee and $\mu\mu$ channels are presented in App.~\ref{app:results}.
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benhoob |
1.1 |
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\begin{figure}[!h]
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\begin{center}
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\begin{tabular}{cc}
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benhoob |
1.4 |
\includegraphics[width=0.5\textwidth]{plots/pfmet_bvetoMedium_all.pdf}
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benhoob |
1.1 |
\end{tabular}
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benhoob |
1.6 |
\caption{Results of the $\rm{Z}+{dijet}$ analysis. The observed $\rm{E_{T}^{miss}}$ distribution (black points) is compared with the sum of the predicted $\rm{E_{T}^{miss}}$
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distributions from $\rm{Z}+\rm{jets}$, flavor-symmetric (FS), sum of WZ and ZZ (WZ+ZZ), and rare SM backgrounds. The ratio of observed to predicted yields in each bin is
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benhoob |
1.1 |
indicated. The error bars indicate the statistical uncertainty in the data and the shaded band indicates the total background uncertainty.
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\label{fig:results_targ}
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}
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\end{center}
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\end{figure}
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\begin{table}[htb]
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\begin{center}
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benhoob |
1.3 |
\footnotesize
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benhoob |
1.4 |
\caption{\label{tab:results_targ}\footnotesize Summary of results in the targeted analysis. The total background is the sum of the \zjets\ background predicted from
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benhoob |
1.1 |
the \MET\ templates method (\zjets\ bkg), the flavor-symmetric background predicted from e$\mu$ events (FS bkg), and the WZ and ZZ backgrounds predicted from MC
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(WZ bkg and ZZ bkg). All uncertainties include both the statistical and systematic components. The Gaussian significance of the deviation between the data
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and total background is indicated for signal regions with at least 20 observed events. }
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benhoob |
1.4 |
\begin{tabular}{l|c|c|c|c}
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benhoob |
1.1 |
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\hline
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\hline
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benhoob |
1.4 |
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& \MET\ 0--30 GeV & \MET\ 30--60 GeV & \MET\ 60--80 GeV & \MET\ 80--100 GeV \\
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benhoob |
1.1 |
\hline
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benhoob |
1.4 |
\zjets\ bkg & 52823 $\pm$ 15847 & 14015 $\pm$ 4205 & 433 $\pm$ 130 & 40.9 $\pm$ 12.4 \\
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FS bkg & 41.3 $\pm$ 7.2 & 49.5 $\pm$ 8.6 & 26.4 $\pm$ 4.7 & 17.9 $\pm$ 3.3 \\
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WZ bkg & 9.5 $\pm$ 6.6 & 15.9 $\pm$ 11.2 & 6.6 $\pm$ 4.7 & 3.9 $\pm$ 2.7 \\
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ZZ bkg & 2.1 $\pm$ 1.0 & 4.1 $\pm$ 2.1 & 2.2 $\pm$ 1.1 & 1.8 $\pm$ 0.9 \\
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rare SM bkg & 0.3 $\pm$ 0.2 & 0.7 $\pm$ 0.3 & 0.4 $\pm$ 0.2 & 0.3 $\pm$ 0.2 \\
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benhoob |
1.1 |
\hline
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benhoob |
1.4 |
total bkg & 52876 $\pm$ 15847 & 14085 $\pm$ 4205 & 468 $\pm$ 130 & 64.7 $\pm$ 13.2 \\
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data & 52485 & 14476 & 510 & 56 \\
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significance & -0.0$\sigma$ & 0.1$\sigma$ & 0.3$\sigma$ & -0.6$\sigma$ \\
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benhoob |
1.3 |
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\hline
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\hline
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benhoob |
1.4 |
&\MET\ 100--120 GeV &\MET\ 120--150 GeV &\MET\ 150--200 GeV & \MET\ $>$ 200 GeV \\
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\hline
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\zjets\ bkg & 7.0 $\pm$ 2.2 & 3.1 $\pm$ 0.9 & 1.6 $\pm$ 0.5 & 0.8 $\pm$ 0.3 \\
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FS bkg & 11.3 $\pm$ 2.2 & 6.9 $\pm$ 1.5 & 2.4 $\pm$ 1.1 & 0.4 $\pm$ 0.3 \\
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WZ bkg & 2.1 $\pm$ 1.5 & 1.6 $\pm$ 1.1 & 1.0 $\pm$ 0.7 & 0.5 $\pm$ 0.5 \\
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ZZ bkg & 1.0 $\pm$ 0.5 & 1.1 $\pm$ 0.6 & 0.8 $\pm$ 0.4 & 0.7 $\pm$ 0.7 \\
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rare SM bkg & 0.2 $\pm$ 0.1 & 0.3 $\pm$ 0.1 & 0.2 $\pm$ 0.1 & 0.2 $\pm$ 0.2 \\
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\hline
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total bkg & 21.7 $\pm$ 3.5 & 13.0 $\pm$ 2.2 & 6.1 $\pm$ 1.5 & 2.5 $\pm$ 0.9 \\
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benhoob |
1.5 |
data & 24 & 16 & 3 & 1 \\
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significance & 0.4$\sigma$ & & & \\
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benhoob |
1.1 |
\hline
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\hline
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benhoob |
1.4 |
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benhoob |
1.1 |
\end{tabular}
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\end{center}
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\end{table}
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benhoob |
1.3 |
\clearpage
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