Changes between Version 100 and Version 101 of DatabaseBasedAnalysis/Spectrum

Timestamp:

12/05/19 10:27:35 (6 years ago)

Author:

tbretz

Comment:

--

DatabaseBasedAnalysis/Spectrum

@@ -9 +9 @@
 \[\phi(E) = \frac{1}{A_0\cdot \Delta T}\frac{N(\Delta E)}{\epsilon(\Delta E)\cdot \Delta E}\]
 
-For simplicity, in the following, \(\Delta E\) will be replaced by just \(E\) but always refers to to a given energy interval. 
+For simplicity, in the following, \(\Delta E\) will be replaced by just \(E\) but always refers to to a given energy interval. If data is binned in a histogram, the relation between the bin center \(E\) and the corresponding interval \(\Delta E\) is not well defined.
 
 The total area \(A_0\) and the corresponding efficiency \(\epsilon(E)\) are of course only available for simulated data. For simulated data, \(A_0\) is the production area and \(\epsilon(E)\) the corresponding energy dependent efficiency of the analysis chain. For a given energy bin, the efficiency is then defined as