Changeset 6744 for trunk/MagicSoft/TDAS-Extractor

Timestamp:

03/04/05 14:09:19 (20 years ago)

Author:

gaug

Message:

*** empty log message ***

File:

• trunk/MagicSoft/TDAS-Extractor/MAGIC_signal_reco.tex (modified) (1 diff)

trunk/MagicSoft/TDAS-Extractor/MAGIC_signal_reco.tex

@@ -55 +55 @@
 It is shown that the digital filter 
 can be used to extract and fit single photo-electron pulses from the night sky background.
-The achievable time resolution can be parameterized to be:
-\begin{equation}
-\Delta T_{\mathrm{cosmics}} \approx \sqrt{\frac{(2\,\mathrm{ns})^2}{<Q>/{\mathrm{phe}}} 
-+ \frac{(4.5\,\mathrm{ns})^2}{<Q>^2/{\mathrm{phe^2}}} + (0.2\,\mathrm{ns})^2} . \nonumber
-\label{eq:time:fitprediction}
-\end{equation}
+The achievable time resolution has been derived as a function of the incident number of 
+photo-electrons.
+%\begin{equation}
+%\Delta T_{\mathrm{cosmics}} \approx \sqrt{\frac{(2\,\mathrm{ns})^2}{<Q>/{\mathrm{phe}}} 
+%+ \frac{(4.5\,\mathrm{ns})^2}{<Q>^2/{\mathrm{phe^2}}} + (0.2\,\mathrm{ns})^2} . \nonumber
+%\label{eq:time:fitprediction}
+%\end{equation}
 For galactic backgrounds an image cleaning threshold as low as 5~photo-electrons can be achieved 
 without using the timing information and for rejecting 99.7\% of noise.