Changes between Version 17 and Version 18 of DatabaseBasedAnalysis/Spectrum
 Timestamp:
 Dec 3, 2019, 5:07:47 PM (10 months ago)
Legend:
 Unmodified
 Added
 Removed
 Modified

DatabaseBasedAnalysis/Spectrum
v17 v18 21 21 where \(N_\textrm{sig}\) is the number of events identified as potential gammas from the source direction ('onsource') and \(N_\textrm{bg}\) the number of gammalike events measured 'offsource'. Note that for Simulations, \(\hat N_\textrm{bg}\) is not necessarily zero for wobblemode observations as an event can survive the analysis for on and offevents, if this is not protected by the analysis chain. 22 22 23 The average number of background events \(\hat N_\textrm{bg}\) is the total number of background events \( \N_\textrm{bg}\) from all offregions times the corresponding weight \(\omega\). For five offregions, this yields23 The average number of background events \(\hat N_\textrm{bg}\) is the total number of background events \(N_\textrm{bg}\) from all offregions times the corresponding weight \(\omega\). For five offregions, this yields 24 24 25 25 \[\hat N_\textrm{bg} = \frac{N_\textrm{bg}}{5}\]