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Measurement of the $t\bar{t}$ production cross section in the $\tau$ + jets final state in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector

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Academic year: 2021

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Figure

Table 2: The matrix element event generators and the parton shower simulators used to generate the MC simulated background events
Figure 1 shows an example of a comparison between the data and the prediction for regions dominated by misidentified and real τ had .
Table 3: The number of events observed in data and obtained from simulation along with the associated statistical uncertainty for background and expected signal processes for the di ff erent τ had types and the combined sample
Table 4: Relative percent uncertainties in the measured cross section in the τ 1-prong , τ 3-prong and combined τ 1-prong and τ 3-prong (τ had ) final states
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