Changes between Version 89 and Version 90 of DatabaseBasedAnalysis/Spectrum
- Timestamp:
- 12/05/19 09:59:49 (6 years ago)
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DatabaseBasedAnalysis/Spectrum
v89 v90 74 74 For the simulations, the error on \(N\) is the error on the weighted sum 75 75 76 \[\sigma^2(N_\textrm{sig,bg}) = \sum_j\left[\frac{\sum_i d\omega_i}{d\omega_j}\sigma(\omega_j)\right]^2 = \sum\omega_i^2\]. 76 \[\sigma^2(N_\textrm{sig,bg}) = \sum_j\left[\frac{\sum_i d\omega_i}{d\omega_j}\sigma(\omega_j)\right]^2 = \sum\omega_i^2\] 77 78 end thus 79 80 \[\sigma^2(N_\textrm{exc}^\textrm{MC}) = \sum_\textrm{sig}\omega_i + \frac{1}{5^2}\sum_\textrm{bg}\omega_i \] 77 81 78 82