| 3 |
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\section{Datasets and Triggers} |
| 4 |
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\label{sec:datasets} |
| 5 |
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|
| 6 |
– |
{\bf This section still corresponds to 9.2 fb$^{-1}$, to be updated.} |
| 6 |
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In this section we list the datasets, triggers, and MC samples used in the analysis. For selecting signal |
| 7 |
|
events, we use dilepton triggers in the DoubleElectron, DoubleMu, and MuEG datasets. |
| 8 |
|
An event in the ee final state is required to pass the dielectron trigger, a |
| 9 |
|
$\mu\mu$ event is required to pass the dimuon trigger, while an e$\mu$ event is required to pass at least one |
| 10 |
< |
of the two $e-\mu$ cross triggers. The efficiencies of the ee, $\mu\mu$ and e$\mu$ triggers with respect to the |
| 11 |
< |
offline selection have been measured as $0.95\pm0.03$, $0.88\pm0.03$, and $0.92\pm0.03$, respectively~\cite{ref:SSAN}. |
| 12 |
< |
These trigger efficiencies were measured with the first 5.1 fb$^{-1}$ and will be updated with the full data sample. |
| 14 |
< |
Preliminary measurements of the trigger efficiency with the full sample show consistent results within $\sim1-2$\%. |
| 10 |
> |
of the two $e-\mu$ cross triggers. The efficiencies of the ee and e$\mu$ triggers with respect to the |
| 11 |
> |
offline selection with two \pt\ $>$ 20 GeV have been measured as $0.95\pm0.05$, $0.93\pm0.05$, respectively. |
| 12 |
> |
The $\mu\mu$ trigger efficiency is $0.90\pm0.05$ for events with two muons satisfying $|\eta|<1$, and $0.81\pm0.05$ otherwise. |
| 13 |
|
A sample of \gjets\ events, used as a control sample to estimate the \zjets\ |
| 14 |
|
background, is selected using a set of single photon triggers. |
| 15 |
< |
The golden json of Aug 31st, corresponding to an integrated luminosity of 9.7 fb$^{-1}$, is used as the starting point. |
| 16 |
< |
However, due to a bug in the Run2012C-PromptReco-v1 data samples (corresponding to 0.5 fb$^{-1}$), this portion of the data |
| 17 |
< |
is currently excluded but will be added back after it is reprocessed. Thus we currently use a sample corresponding to \lumi. |
| 18 |
< |
All data and MC samples are processed in CMSSW\_5\_3\_2\_patch4. |
| 15 |
> |
The golden prompt reco json and rereco jsons are merged, yielding an integrated luminosity of \lumi. |
| 16 |
> |
%The golden json of Aug 31st, corresponding to an integrated luminosity of 9.7 fb$^{-1}$, is used as the starting point. |
| 17 |
> |
%However, due to a bug in the Run2012C-PromptReco-v1 data samples (corresponding to 0.5 fb$^{-1}$), this portion of the data |
| 18 |
> |
%is currently excluded but will be added back after it is reprocessed. Thus we currently use a sample corresponding to \lumi. |
| 19 |
> |
%All data and MC samples are processed in CMSSW\_5\_3\_2\_patch4. |
| 20 |
|
|
| 21 |
|
\begin{itemize} |
| 22 |
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\item Datasets |
| 23 |
|
\begin{itemize} |
| 24 |
< |
\item \verb=/DoubleElectron/Run2012A-13Jul2012-v1/AOD= |
| 25 |
< |
\item \verb=/DoubleMu/Run2012A-13Jul2012-v1/AOD= |
| 26 |
< |
\item \verb=/MuEG/Run2012A-13Jul2012-v1/AOD= |
| 27 |
< |
\item \verb=/DoubleElectron/Run2012B-13Jul2012-v1/AOD= |
| 28 |
< |
\item \verb=/DoubleMu/Run2012B-13Jul2012-v1/AOD= |
| 29 |
< |
\item \verb=/MuEG/Run2012B-13Jul2012-v1/AOD= |
| 30 |
< |
\item \verb=/DoubleElectron/Run2012C-PromptReco-v2/AOD= |
| 31 |
< |
\item \verb=/DoubleMu/Run2012C-PromptReco-v2/AOD= |
| 32 |
< |
\item \verb=/MuEG/Run2012C-PromptReco-v2/AOD= |
| 24 |
> |
\item \verb=DoubleElectron= |
| 25 |
> |
\item \verb=DoubleMu= |
| 26 |
> |
\item \verb=MuEG= |
| 27 |
> |
\end{itemize} |
| 28 |
> |
\item Datasets |
| 29 |
> |
\begin{itemize} |
| 30 |
> |
\item \verb=Run2012A-13Jul2012-v1= |
| 31 |
> |
\item \verb=Run2012A-recover-06Aug2012-v1= |
| 32 |
> |
\item \verb=Run2012B-13Jul2012-v1= |
| 33 |
> |
\item \verb=Run2012C-24Aug2012-v1= |
| 34 |
> |
\item \verb=Run2012C-PromptReco-v2= |
| 35 |
> |
\item \verb=MuEG_Run2012D-PromptReco-v1= |
| 36 |
|
\end{itemize} |
| 37 |
|
|
| 38 |
|
\item Triggers |
| 77 |
|
ttV & \verb=/TTZJets_8TeV-madgraph_v2/Summer12_DR53X-PU_S10_START53_V7A-v1/AODSIM= & 0.208 \\ |
| 78 |
|
& \verb=/TTWJets_8TeV-madgraph/Summer12_DR53X-PU_S10_START53_V7A-v1/AODSIM= & 0.232 \\ |
| 79 |
|
\hline |
| 80 |
< |
VVV & \verb=/ZZZNoGstarJets_8TeV-madgraph/Summer12_DR53X-PU_S10_START53_V7A-v1/AODSIM= & 0.01922 \\ |
| 80 |
> |
VVV & \verb=/ZZZNoGstarJets_8TeV-madgraph/Summer12_DR53X-PU_S10_START53_V7A-v1/AODSIM= & 0.0055 \\ |
| 81 |
|
& \verb=/WWWJets_8TeV-madgraph/Summer12_DR53X-PU_S10_START53_V7A-v1/AODSIM= & 0.08217 \\ |
| 82 |
|
& \verb=/WWZNoGstarJets_8TeV-madgraph/Summer12_DR53X-PU_S10_START53_V7A-v1/AODSIM= & 0.0633 \\ |
| 83 |
< |
%& \verb=/ZZZNoGstarJets_8TeV-madgraph/Summer12_DR53X-PU_S10_START53_V7A-v1/AODSIM= & 0.01922 \\ |
| 83 |
> |
& \verb=/WZZNoGstarJets_8TeV-madgraph/Summer12_DR53X-PU_S10_START53_V7A-v1/AODSIM= & 0.01922 \\ |
| 84 |
|
\hline |
| 85 |
|
\hline |
| 86 |
|
\end{tabular} |
| 87 |
|
\end{center} |
| 88 |
|
\end{table} |
| 89 |
+ |
|
