| 4 |
|
\label{sec:yields} |
| 5 |
|
|
| 6 |
|
In this section we compare the data and MC samples passing the selection described in Sec.~\ref{sec:eventSelection} |
| 7 |
< |
In the following, the MC is reweighted to match the data distribution of number of reconstructed primary vertices. |
| 7 |
> |
In the following, the MC is reweighted to match the data distribution of number of reconstructed primary vertices. |
| 8 |
> |
%{\bf FIXME: UPDATE TO 5.1/fb VTX-REWEIGHTING, CURRENTLY USING OUTDATED FUNCTION}. |
| 9 |
|
The trigger efficiencies of Sec.~\ref{sec:datasets} are applied. In all plots, the last bin contains the overflow. |
| 10 |
|
|
| 11 |
|
We begin by counting the inclusive Z yields. Here we require the presence of two selected leptons without |
| 16 |
|
|
| 17 |
|
\begin{figure}[hbt] |
| 18 |
|
\begin{center} |
| 19 |
< |
\includegraphics[width=1.0\linewidth]{plots/dilmass_ee_mm.pdf} |
| 19 |
> |
\includegraphics[width=1.0\linewidth]{plots/dilmass_19p5fb.pdf} |
| 20 |
|
\caption{ |
| 21 |
|
\label{fig:dilmass}\protect |
| 22 |
|
Dilepton mass distribution for events with two selected leptons |
| 23 |
< |
in the $ee$ (left) and $\mu\mu$ (right) final states.} |
| 23 |
> |
in the ee (left) and $\mu\mu$ (right) final states.} |
| 24 |
> |
|
| 25 |
> |
%Loading babies at : ../output/V00-02-13 |
| 26 |
> |
%Using selection : (((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(dilmass>15.0) |
| 27 |
> |
%Using weight : weight * 19.5 * trgeff * vtxweight |
| 28 |
> |
%Plotting var dilmass flavor ee |
| 29 |
> |
%compareDataMC : apply trigeff 1 |
| 30 |
> |
%MC yield VVV 46.80 |
| 31 |
> |
%MC yield ttV 110.19 |
| 32 |
> |
%MC yield WW 3487.10 |
| 33 |
> |
%MC yield single top 1798.02 |
| 34 |
> |
%MC yield ttbar 18784.90 |
| 35 |
> |
%MC yield ZZ 5335.59 |
| 36 |
> |
%MC yield WZ 5014.99 |
| 37 |
> |
%MC yield zjets 5412155.17 |
| 38 |
> |
%MC total yield 5446733.00 |
| 39 |
> |
%data yield 5.60839e+06 |
| 40 |
> |
%Plotting var dilmass flavor mm |
| 41 |
> |
%compareDataMC : apply trigeff 1 |
| 42 |
> |
%Warning in <TROOT::Append>: Replacing existing TH1: htemp (Potential memory leak). |
| 43 |
> |
%MC yield VVV 55.66 |
| 44 |
> |
%MC yield ttV 130.83 |
| 45 |
> |
%MC yield WW 4360.91 |
| 46 |
> |
%MC yield single top 2219.78 |
| 47 |
> |
%MC yield ttbar 22376.46 |
| 48 |
> |
%MC yield ZZ 6658.82 |
| 49 |
> |
%MC yield WZ 6187.59 |
| 50 |
> |
%MC yield zjets 7012986.51 |
| 51 |
> |
%MC total yield 7054976.50 |
| 52 |
> |
%data yield 7.44544e+06 |
| 53 |
> |
|
| 54 |
|
\end{center} |
| 55 |
|
\end{figure} |
| 56 |
|
|
| 57 |
|
|
| 58 |
|
\begin{table}[htb] |
| 59 |
|
\begin{center} |
| 60 |
< |
\caption{\label{table:zyields} Data and Monte Carlo yields for events with two selected leptons in the Z mass window. |
| 30 |
< |
} |
| 60 |
> |
\caption{\label{table:zyields} Data and Monte Carlo yields for events with two selected leptons in the Z mass window. } |
| 61 |
|
\begin{tabular}{lccccc} |
| 62 |
+ |
|
| 63 |
+ |
%Loading babies at : ../output/V00-02-13 |
| 64 |
+ |
%Using selection : ((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(dilmass>15.0))&&(dilmass>81 && dilmass<101) |
| 65 |
+ |
%Using weight : weight * 19.5 * trgeff * vtxweight |
| 66 |
+ |
|
| 67 |
|
\hline |
| 68 |
|
\hline |
| 69 |
< |
Sample & ee & $\mu\mu$ & e$\mu$ & total \\ |
| 69 |
> |
Sample & ee & $\mu\mu$ & e$\mu$ & total \\ |
| 70 |
|
\hline |
| 71 |
< |
\zjets & 1150211.5 $\pm$ 4886.0 & 1697568.1 $\pm$ 5680.2 & 281.5 $\pm$ 63.7 & 2848061.2 $\pm$ 7492.8 \\ |
| 72 |
< |
\ttbar & 829.1 $\pm$ 20.0 & 1120.7 $\pm$ 22.6 & 1910.9 $\pm$ 29.7 & 3860.7 $\pm$ 42.4 \\ |
| 73 |
< |
WZ & 1038.2 $\pm$ 3.6 & 1465.5 $\pm$ 4.1 & 29.5 $\pm$ 0.5 & 2533.2 $\pm$ 5.5 \\ |
| 74 |
< |
ZZ & 658.0 $\pm$ 2.4 & 933.0 $\pm$ 2.7 & 2.7 $\pm$ 0.1 & 1593.7 $\pm$ 3.6 \\ |
| 75 |
< |
WW & 146.7 $\pm$ 2.6 & 209.0 $\pm$ 2.9 & 358.9 $\pm$ 3.9 & 714.6 $\pm$ 5.5 \\ |
| 76 |
< |
single top & 70.9 $\pm$ 4.9 & 103.3 $\pm$ 5.7 & 172.5 $\pm$ 7.4 & 346.7 $\pm$ 10.5 \\ |
| 71 |
> |
\zjets &4776593 $\pm$ 3391 &6227613 $\pm$ 3627 &2328 $\pm$ 73.9 &11006533 $\pm$ 4966 \\ |
| 72 |
> |
\ttbar &3321.1 $\pm$ 45.8 &4014.4 $\pm$ 47.6 &7621.3 $\pm$ 68.7 &14956.8 $\pm$ 95.3 \\ |
| 73 |
> |
WW &614.8 $\pm$ 6.0 &773.7 $\pm$ 6.3 &1433.1 $\pm$ 9.0 &2821.7 $\pm$ 12.6 \\ |
| 74 |
> |
WZ &4342.7 $\pm$ 7.3 &5411.7 $\pm$ 7.7 &115.3 $\pm$ 1.1 &9869.7 $\pm$ 10.6 \\ |
| 75 |
> |
ZZ &4712.8 $\pm$ 9.9 &5906.1 $\pm$ 10.5 & 21.0 $\pm$ 0.3 &10639.8 $\pm$ 14.4 \\ |
| 76 |
> |
single top &315.3 $\pm$ 11.9 &388.4 $\pm$ 12.4 &709.5 $\pm$ 17.6 &1413.2 $\pm$ 24.6 \\ |
| 77 |
> |
\ttV & 57.4 $\pm$ 1.1 & 68.1 $\pm$ 1.1 & 21.8 $\pm$ 0.7 &147.3 $\pm$ 1.7 \\ |
| 78 |
> |
VVV & 30.1 $\pm$ 0.3 & 36.4 $\pm$ 0.4 & 6.9 $\pm$ 0.2 & 73.5 $\pm$ 0.5 \\ |
| 79 |
|
\hline |
| 80 |
< |
total SM MC & 1152954.5 $\pm$ 4886.1 & 1701399.6 $\pm$ 5680.3 &2756.1 $\pm$ 70.8 & 2857110.2 $\pm$ 7493.0 \\ |
| 80 |
> |
total SM MC &4789987.0 $\pm$ 3391.1 &6244211.0 $\pm$ 3627.1 &12256.7 $\pm$ 102.8 &11046454.7 $\pm$ 4966.5 \\ |
| 81 |
|
\hline |
| 82 |
< |
data & 1162229 & 1774353 & 3077 & 2939659 \\ |
| 46 |
< |
|
| 47 |
< |
|
| 82 |
> |
data & 4906970 & 6552612 & 13141 & 11472723 \\ |
| 83 |
|
\hline |
| 84 |
|
\hline |
| 85 |
+ |
|
| 86 |
|
\end{tabular} |
| 87 |
|
\end{center} |
| 88 |
|
\end{table} |
| 89 |
|
|
| 90 |
|
\clearpage |
| 91 |
|
|
| 92 |
< |
We next define the preselection region using the following requirements: |
| 92 |
> |
We next define the preselection region for the inclusive search using the following requirements: |
| 93 |
|
\begin{itemize} |
| 94 |
< |
\item Number of jets $\geq$ 2 |
| 95 |
< |
\item Same flavor dileptons (opposite flavor yields will be shown since they are used in data for the FS background estimation) |
| 96 |
< |
\item Dilepton invariant mass $81<m_{\ell\ell}<101$ GeV |
| 94 |
> |
\item Number of jets $\geq$ 2; |
| 95 |
> |
\item Same flavor dileptons (opposite flavor yields will be shown since they are used in data for the FS background estimation); |
| 96 |
> |
\item Dilepton invariant mass $81<m_{\ell\ell}<101$ GeV. |
| 97 |
|
\end{itemize} |
| 98 |
|
|
| 99 |
< |
The dilepton mass distributions in the preselection region (without the dilepton mass requirement applied) for the $ee$ and $\mu\mu$ |
| 100 |
< |
final states are shown in Figure~\ref{fig:dilmass_2j}. In Table~\ref{table:zyields_2j} the data and MC yields in the preselection |
| 101 |
< |
region are indicated. Good data vs. MC agreement is observed. |
| 99 |
> |
The dilepton mass distributions in the preselection region of the inclusive search (without the dilepton mass requirement applied) |
| 100 |
> |
for the ee and $\mu\mu$ final states are shown in Figure~\ref{fig:dilmass_2j}. In Table~\ref{table:zyields_2j} the data and MC yields |
| 101 |
> |
in the inclusive preselection region are indicated. Good data vs. MC agreement is observed. |
| 102 |
|
|
| 103 |
|
|
| 104 |
|
\begin{figure}[hbt] |
| 105 |
|
\begin{center} |
| 106 |
< |
\includegraphics[width=1.0\linewidth]{plots/dilmass_ee_mm_2j.pdf} |
| 106 |
> |
\includegraphics[width=1.0\linewidth]{plots/dilmass_2jets_19p5fb.pdf} |
| 107 |
|
\caption{ |
| 108 |
|
\label{fig:dilmass_2j}\protect |
| 109 |
< |
Dilepton mass distribution for events in the preselection region |
| 110 |
< |
in the $ee$ (left) and $\mu\mu$ (right) final states.} |
| 109 |
> |
Dilepton mass distribution for events in the preselection region of the inclusive search |
| 110 |
> |
in the ee (left) and $\mu\mu$ (right) final states.} |
| 111 |
> |
|
| 112 |
> |
%Loading babies at : ../output/V00-02-13 |
| 113 |
> |
%------------------------------------- |
| 114 |
> |
%USING SKIMMED SAMPLES WITH NJETS >= 2 |
| 115 |
> |
%------------------------------------- |
| 116 |
> |
|
| 117 |
> |
%Using selection : ((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(dilmass>15.0))&&(njets>=2) |
| 118 |
> |
%Using weight : weight * 19.5 * trgeff * vtxweight |
| 119 |
> |
%Plotting var dilmass flavor ee |
| 120 |
> |
%compareDataMC : apply trigeff 1 |
| 121 |
> |
%MC yield VVV 31.28 |
| 122 |
> |
%MC yield ttV 103.46 |
| 123 |
> |
%MC yield WW 366.01 |
| 124 |
> |
%MC yield single top 722.28 |
| 125 |
> |
%MC yield ttbar 14229.66 |
| 126 |
> |
%MC yield ZZ 2258.35 |
| 127 |
> |
%MC yield WZ 1956.41 |
| 128 |
> |
%MC yield zjets 196280.15 |
| 129 |
> |
%MC total yield 215947.61 |
| 130 |
> |
%data yield 224358 |
| 131 |
> |
%Plotting var dilmass flavor mm |
| 132 |
> |
%compareDataMC : apply trigeff 1 |
| 133 |
> |
%Warning in <TROOT::Append>: Replacing existing TH1: htemp (Potential memory leak). |
| 134 |
> |
%MC yield VVV 37.07 |
| 135 |
> |
%MC yield ttV 123.73 |
| 136 |
> |
%MC yield WW 444.00 |
| 137 |
> |
%MC yield single top 881.50 |
| 138 |
> |
%MC yield ttbar 16957.57 |
| 139 |
> |
%MC yield ZZ 2782.22 |
| 140 |
> |
%MC yield WZ 2384.37 |
| 141 |
> |
%MC yield zjets 246103.06 |
| 142 |
> |
%MC total yield 269713.53 |
| 143 |
> |
%data yield 281148 |
| 144 |
> |
|
| 145 |
|
\end{center} |
| 146 |
|
\end{figure} |
| 147 |
|
|
| 148 |
|
\begin{table}[htb] |
| 149 |
|
\begin{center} |
| 150 |
< |
\caption{\label{table:zyields_2j} Data and MC yields in the preselection region. |
| 150 |
> |
\caption{\label{table:zyields_2j} Data and MC yields in the preselection region of the inclusive search. |
| 151 |
|
} |
| 152 |
|
\begin{tabular}{lccccc} |
| 153 |
+ |
|
| 154 |
+ |
%Loading babies at : ../output/V00-02-13 |
| 155 |
+ |
%------------------------------------- |
| 156 |
+ |
%USING SKIMMED SAMPLES WITH NJETS >= 2 |
| 157 |
+ |
%------------------------------------- |
| 158 |
+ |
|
| 159 |
+ |
%Using selection : (((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(dilmass>15.0))&&(njets>=2))&&(dilmass>81 && dilmass<101) |
| 160 |
+ |
%Using weight : weight * 19.5 * trgeff * vtxweight |
| 161 |
+ |
|
| 162 |
|
\hline |
| 163 |
|
\hline |
| 164 |
< |
Sample & ee & $\mu\mu$ & e$\mu$ & total \\ |
| 164 |
> |
Sample & ee & $\mu\mu$ & e$\mu$ & total \\ |
| 165 |
|
\hline |
| 166 |
< |
\zjets & 53187.8 $\pm$ 988.5 &78070.5 $\pm$ 1165.7 & 5.6 $\pm$ 3.6 &131264.0 $\pm$ 1528.4 \\ |
| 167 |
< |
\ttbar & 645.3 $\pm$ 17.7 &865.1 $\pm$ 19.7 &1470.4 $\pm$ 25.8 &2980.8 $\pm$ 37.0 \\ |
| 168 |
< |
WZ & 431.2 $\pm$ 2.4 &594.6 $\pm$ 2.7 & 5.8 $\pm$ 0.2 &1031.6 $\pm$ 3.6 \\ |
| 169 |
< |
ZZ & 269.9 $\pm$ 1.6 &377.7 $\pm$ 1.8 & 0.5 $\pm$ 0.0 &648.1 $\pm$ 2.4 \\ |
| 170 |
< |
WW & 15.2 $\pm$ 0.8 & 22.2 $\pm$ 0.9 & 38.9 $\pm$ 1.3 & 76.4 $\pm$ 1.7 \\ |
| 171 |
< |
single top & 28.8 $\pm$ 3.2 & 38.0 $\pm$ 3.4 & 72.0 $\pm$ 4.9 &138.8 $\pm$ 6.7 \\ |
| 166 |
> |
\zjets &174022.4 $\pm$ 645.0 &218277.0 $\pm$ 678.9 &86.9 $\pm$ 14.4 &392386.4 $\pm$ 936.5 \\ |
| 167 |
> |
\ttbar &2536.3 $\pm$ 40.1 &3058.7 $\pm$ 41.6 &5824.7 $\pm$ 60.1 &11419.7 $\pm$ 83.3 \\ |
| 168 |
> |
WW & 59.5 $\pm$ 1.9 & 73.2 $\pm$ 1.9 &134.2 $\pm$ 2.8 &266.9 $\pm$ 3.9 \\ |
| 169 |
> |
WZ &1709.7 $\pm$ 4.7 &2098.1 $\pm$ 4.9 & 20.0 $\pm$ 0.4 &3827.8 $\pm$ 6.8 \\ |
| 170 |
> |
ZZ &2002.4 $\pm$ 6.9 &2477.2 $\pm$ 7.2 & 4.2 $\pm$ 0.2 &4483.8 $\pm$ 9.9 \\ |
| 171 |
> |
single top &121.2 $\pm$ 7.4 &137.7 $\pm$ 7.4 &263.7 $\pm$ 10.7 &522.6 $\pm$ 15.0 \\ |
| 172 |
> |
\ttV & 54.9 $\pm$ 1.0 & 65.6 $\pm$ 1.1 & 20.0 $\pm$ 0.6 &140.5 $\pm$ 1.6 \\ |
| 173 |
> |
VVV & 21.7 $\pm$ 0.3 & 26.2 $\pm$ 0.3 & 3.4 $\pm$ 0.1 & 51.3 $\pm$ 0.4 \\ |
| 174 |
|
\hline |
| 175 |
< |
total SM MC & 54578.1 $\pm$ 988.7 &79968.3 $\pm$ 1165.9 &1593.3 $\pm$ 26.5 &136139.7 $\pm$ 1528.9 \\ |
| 175 |
> |
total SM MC &180528.1 $\pm$ 646.4 &226213.8 $\pm$ 680.2 &6357.1 $\pm$ 62.7 &413098.9 $\pm$ 940.4 \\ |
| 176 |
|
\hline |
| 177 |
< |
data & 54426 & 80367 & 1565 & 136358 \\ |
| 97 |
< |
|
| 177 |
> |
data & 185555 & 234132 & 6231 & 425918 \\ |
| 178 |
|
\hline |
| 179 |
|
\hline |
| 180 |
+ |
|
| 181 |
|
\end{tabular} |
| 182 |
|
\end{center} |
| 183 |
|
\end{table} |
| 185 |
|
|
| 186 |
|
\clearpage |
| 187 |
|
|
| 188 |
+ |
We next define the preselection region for the targeted search by adding the following requirements: |
| 189 |
+ |
\begin{itemize} |
| 190 |
+ |
\item Veto events containing a b-tagged jet; |
| 191 |
+ |
\item Dijet invariant mass $70<m_{jj}<110$ GeV; |
| 192 |
+ |
\item Veto events containing a third selected lepton (electron or muon) with \pt $>$ 10 GeV; |
| 193 |
+ |
\end{itemize} |
| 194 |
|
|
| 195 |
+ |
The rejection of events with a b-tagged jet strongly suppresses the \ttbar\ background, which is the dominant background in the inclusive search |
| 196 |
+ |
after requiring large \MET. The requirement that the jet pair is consistent with originating from W/Z decay is motivated by the fact that we are |
| 197 |
+ |
searching for signatures producing V(jj)Z($\ell\ell$)+\MET; this requirement suppresses the \zjets\ and \ttbar\ backgrounds. The veto of events |
| 198 |
+ |
containting a third electron or muon suppresses the WZ background, and also serves to make this analyis exclusive with respect to searches in |
| 199 |
+ |
the trilepton final state. |
| 200 |
+ |
|
| 201 |
+ |
The dilepton mass distributions in the preselection region of the targeted search (without the dilepton mass requirement applied) |
| 202 |
+ |
for the ee and $\mu\mu$ final states are shown in Figure~\ref{fig:dilmass_2j_targeted}. In Table~\ref{table:zyields_2j_targeted} |
| 203 |
+ |
the data and MC yields in the preselection region are indicated. Good data vs. MC agreement is observed. |
| 204 |
+ |
We also show the distribution of dijet mass in the targeted preselection (with the requirement on this quantity removed) in Fig.~\ref{fig:mjj}, |
| 205 |
+ |
which demonstrates that the MC does a reasonable job of modeling this quantity. |
| 206 |
+ |
|
| 207 |
+ |
%------------------------------------- |
| 208 |
+ |
% veto b-jets with CSV MEDIUM |
| 209 |
+ |
%------------------------------------- |
| 210 |
|
|
| 211 |
+ |
\begin{figure}[hbt] |
| 212 |
+ |
\begin{center} |
| 213 |
+ |
\includegraphics[width=1.0\linewidth]{plots/dilmass_targeted_19p5fb.pdf} |
| 214 |
+ |
\caption{ |
| 215 |
+ |
\label{fig:dilmass_2j_targeted}\protect |
| 216 |
+ |
Dilepton mass distribution for events in the preselection region of the targeted search |
| 217 |
+ |
in the ee (left) and $\mu\mu$ (right) final states.} |
| 218 |
+ |
|
| 219 |
+ |
%Loading babies at : ../output/V00-02-13 |
| 220 |
+ |
%------------------------------------- |
| 221 |
+ |
%USING SKIMMED SAMPLES WITH NJETS >= 2 |
| 222 |
+ |
%------------------------------------- |
| 223 |
+ |
|
| 224 |
+ |
%Using selection : (((((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(dilmass>15.0))&&(njets>=2))&&(nbcsvm==0))&&(mjj>70.0 && mjj<110.0))&&(nlep==2) |
| 225 |
+ |
%Using weight : weight * 19.5 * trgeff * vtxweight |
| 226 |
+ |
%Plotting var dilmass flavor ee |
| 227 |
+ |
%compareDataMC : apply trigeff 1 |
| 228 |
+ |
%MC yield VVV 5.81 |
| 229 |
+ |
%MC yield ttV 3.52 |
| 230 |
+ |
%MC yield WW 65.58 |
| 231 |
+ |
%MC yield single top 39.09 |
| 232 |
+ |
%MC yield ttbar 515.71 |
| 233 |
+ |
%MC yield ZZ 876.67 |
| 234 |
+ |
%MC yield WZ 597.84 |
| 235 |
+ |
%MC yield zjets 47170.90 |
| 236 |
+ |
%MC total yield 49275.13 |
| 237 |
+ |
%data yield 50069 |
| 238 |
+ |
%Plotting var dilmass flavor mm |
| 239 |
+ |
%compareDataMC : apply trigeff 1 |
| 240 |
+ |
%Warning in <TROOT::Append>: Replacing existing TH1: htemp (Potential memory leak). |
| 241 |
+ |
%MC yield VVV 6.89 |
| 242 |
+ |
%MC yield ttV 3.44 |
| 243 |
+ |
%MC yield WW 80.43 |
| 244 |
+ |
%MC yield single top 51.21 |
| 245 |
+ |
%MC yield ttbar 561.84 |
| 246 |
+ |
%MC yield ZZ 1074.99 |
| 247 |
+ |
%MC yield WZ 735.13 |
| 248 |
+ |
%MC yield zjets 59467.12 |
| 249 |
+ |
%MC total yield 61981.05 |
| 250 |
+ |
%data yield 62950 |
| 251 |
|
|
| 252 |
< |
|
| 253 |
< |
|
| 112 |
< |
|
| 113 |
< |
|
| 114 |
< |
|
| 115 |
< |
|
| 116 |
< |
\begin{comment} |
| 117 |
< |
|
| 118 |
< |
The data yields and the MC predictions are given in Table~\ref{preselyieldtable}. |
| 119 |
< |
%Dilepton mass and MET distributions for \emu ~events are shown in appendix \ref{app:emu}. |
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|
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As anticipated, the MC predicts that the preselection is dominated by Z+jets in the same-flavor |
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case and by \ttbar\ in the opposite-flavor case. |
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%The data yield is in reasonable agreement with the predictions for the $ee$, $\mu\mu$ and $e\mu$ channels. |
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|
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\begin{comment} |
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|
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We also show the %LO |
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next-to-leading order (NLO) |
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yields for the LM4 and LM8 processes, which are benchmark |
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SUSY processes in which $Z$ bosons are produced via cascade decays of SUSY particles. |
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|
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\end{center} |
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\end{figure} |
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|
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\begin{table}[htb] |
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\begin{center} |
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\caption{\label{preselyieldtable} Data and Monte Carlo yields for the preselection with \njets\ $\ge$ 2 for \lumi. |
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%The NLO yields for the SUSY benchmark processes LM4 and LM8 are also shown. |
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\caption{\label{table:zyields_2j_targeted} Data and MC yields in the preselection region of the targeted search. |
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} |
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\begin{tabular}{lccccc} |
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|
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%Loading babies at : ../output/V00-02-13 |
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%------------------------------------- |
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%USING SKIMMED SAMPLES WITH NJETS >= 2 |
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%------------------------------------- |
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+ |
|
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%Using selection : ((((((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(dilmass>15.0))&&(njets>=2))&&(nbcsvm==0))&&(mjj>70.0 && mjj<110.0))&&(nlep==2))&&(dilmass>81 && dilmass<101) |
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%Using weight : weight * 19.5 * trgeff * vtxweight |
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|
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|
\hline |
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Sample & $ee$ & $\mu\mu$ & $e\mu$ & tot \\ |
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|
\hline |
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|
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WJets & 10.8 $\pm$ 4.4 & 0.0 $\pm$ 0.0 & 8.5 $\pm$ 3.8 & 19.3 $\pm$ 5.8 \\ |
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WW & 14.8 $\pm$ 0.5 & 17.2 $\pm$ 0.5 & 32.9 $\pm$ 0.8 & 64.9 $\pm$ 1.1 \\ |
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WZ & 405.7 $\pm$ 1.8 & 411.7 $\pm$ 1.7 & 5.0 $\pm$ 0.1 & 822.4 $\pm$ 2.5 \\ |
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ZZ & 313.3 $\pm$ 1.2 & 349.1 $\pm$ 1.2 & 0.8 $\pm$ 0.0 & 663.2 $\pm$ 1.6 \\ |
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Single Top & 29.3 $\pm$ 1.2 & 26.1 $\pm$ 1.0 & 50.8 $\pm$ 1.5 & 106.2 $\pm$ 2.1 \\ |
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\ttbar & 523.2 $\pm$ 2.6 & 529.0 $\pm$ 2.5 & 1056.7 $\pm$ 3.6 & 2108.8 $\pm$ 5.1 \\ |
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Z+Jets & 51051.4 $\pm$ 147.5 & 53149.1 $\pm$ 143.0 & 16.2 $\pm$ 2.6 & 104216.8 $\pm$ 205.4 \\ |
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Sample & ee & $\mu\mu$ & e$\mu$ & total \\ |
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\hline |
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Total MC & 52348.5 $\pm$ 147.6 & 54482.2 $\pm$ 143.0 & 1171.0 $\pm$ 6.1 & 108001.6 $\pm$ 205.6 \\ |
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\zjets &41811.7 $\pm$ 316.2 &52620.2 $\pm$ 333.3 & 19.4 $\pm$ 6.9 &94451.2 $\pm$ 459.4 \\ |
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\ttbar & 99.9 $\pm$ 8.0 & 95.8 $\pm$ 7.3 &215.1 $\pm$ 11.5 &410.8 $\pm$ 15.8 \\ |
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WW & 11.0 $\pm$ 0.8 & 14.1 $\pm$ 0.8 & 25.8 $\pm$ 1.2 & 50.9 $\pm$ 1.7 \\ |
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WZ &525.4 $\pm$ 2.6 &648.5 $\pm$ 2.7 & 3.1 $\pm$ 0.2 &1177.0 $\pm$ 3.8 \\ |
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ZZ &779.2 $\pm$ 4.3 &957.9 $\pm$ 4.5 & 0.8 $\pm$ 0.1 &1737.9 $\pm$ 6.3 \\ |
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single top & 9.1 $\pm$ 2.1 & 8.7 $\pm$ 1.8 & 14.0 $\pm$ 2.4 & 31.9 $\pm$ 3.7 \\ |
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\ttV & 1.6 $\pm$ 0.2 & 1.7 $\pm$ 0.2 & 0.8 $\pm$ 0.1 & 4.1 $\pm$ 0.3 \\ |
| 280 |
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VVV & 3.4 $\pm$ 0.1 & 4.2 $\pm$ 0.1 & 0.9 $\pm$ 0.1 & 8.5 $\pm$ 0.2 \\ |
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\hline |
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total SM MC &43241.2 $\pm$ 316.3 &54351.0 $\pm$ 333.4 &280.0 $\pm$ 13.7 &97872.2 $\pm$ 459.8 \\ |
| 283 |
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\hline |
| 284 |
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data & 43444 & 54851 & 275 & 98570 \\ |
| 285 |
|
\hline |
| 153 |
– |
Data & 49214 & 52757 & 1256 & 103227 \\ |
| 286 |
|
\hline |
| 155 |
– |
|
| 287 |
|
|
| 288 |
|
\end{tabular} |
| 289 |
|
\end{center} |
| 290 |
|
\end{table} |
| 291 |
|
|
| 292 |
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\end{comment} |
| 292 |
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|
| 293 |
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|
| 294 |
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|
| 295 |
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\clearpage |
| 296 |
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|
| 297 |
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\begin{figure}[hbt] |
| 298 |
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\begin{center} |
| 299 |
> |
\includegraphics[width=1.0\linewidth]{plots/mjj_targeted_19p5.pdf} |
| 300 |
> |
\caption{ |
| 301 |
> |
\label{fig:mjj}\protect |
| 302 |
> |
Distributions of dijet mass for the targeted preselection in the ee (left), $\mu\mu$ (middle) and e$\mu$ (right) final state. |
| 303 |
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} |
| 304 |
> |
\end{center} |
| 305 |
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\end{figure} |
| 306 |
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|
| 307 |
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%Loading babies at : ../output/V00-02-13 |
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%------------------------------------- |
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%USING SKIMMED SAMPLES WITH NJETS >= 2 |
| 310 |
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%------------------------------------- |
| 311 |
> |
|
| 312 |
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%Using selection : (((((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(dilmass>15.0))&&(njets>=2))&&(nbcsvm==0))&&(nlep==2))&&(dilmass>81 && dilmass<101) |
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%Using weight : weight * 19.5 * trgeff * vtxweight |
| 314 |
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%Plotting var mjj flavor ee |
| 315 |
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%compareDataMC : apply trigeff 1 |
| 316 |
> |
%MC yield VVV 13.74 |
| 317 |
> |
%MC yield ttV 7.88 |
| 318 |
> |
%MC yield WW 54.58 |
| 319 |
> |
%MC yield single top 31.79 |
| 320 |
> |
%MC yield ttbar 430.86 |
| 321 |
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%MC yield ZZ 1525.36 |
| 322 |
> |
%MC yield WZ 1454.36 |
| 323 |
> |
%MC yield zjets 156740.32 |
| 324 |
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%MC total yield 160258.89 |
| 325 |
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%data yield 162621 |
| 326 |
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%Plotting var mjj flavor mm |
| 327 |
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%compareDataMC : apply trigeff 1 |
| 328 |
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%MC yield VVV 16.73 |
| 329 |
> |
%MC yield ttV 9.35 |
| 330 |
> |
%MC yield WW 66.32 |
| 331 |
> |
%MC yield single top 37.51 |
| 332 |
> |
%MC yield ttbar 503.49 |
| 333 |
> |
%MC yield ZZ 1878.14 |
| 334 |
> |
%MC yield WZ 1778.58 |
| 335 |
> |
%MC yield zjets 196225.75 |
| 336 |
> |
%MC total yield 200515.88 |
| 337 |
> |
%data yield 204531 |
| 338 |
> |
%Plotting var mjj flavor em |
| 339 |
> |
%compareDataMC : apply trigeff 1 |
| 340 |
> |
%MC yield VVV 2.57 |
| 341 |
> |
%MC yield ttV 3.16 |
| 342 |
> |
%MC yield WW 121.17 |
| 343 |
> |
%MC yield single top 68.54 |
| 344 |
> |
%MC yield ttbar 1055.70 |
| 345 |
> |
%MC yield ZZ 2.24 |
| 346 |
> |
%MC yield WZ 13.62 |
| 347 |
> |
%MC yield zjets 74.64 |
| 348 |
> |
%MC total yield 1341.64 |
| 349 |
> |
%data yield 1363 |
| 350 |
> |
|
| 351 |
> |
|
