Index: trunk/MagicSoft/TDAS-Extractor/Calibration.tex
===================================================================
--- trunk/MagicSoft/TDAS-Extractor/Calibration.tex	(revision 6440)
+++ trunk/MagicSoft/TDAS-Extractor/Calibration.tex	(revision 6441)
@@ -624,69 +624,65 @@
 
 \begin{equation}
-t^{res}_i \approx \sigma(\delta t_i)/sqrt(2)
+t^{res}_i \approx \sigma(\delta t_i)/\sqrt(2)
 \end{equation}
 
-Figures~\ref{fig:reltimesinner10leduv} and~\ref{fig:reltimesouter10leduv} show distributions of $\delta t_i$ 
-for 
-one typical inner pixel and one typical outer pixel and a non-saturating calibration pulse of UV-light, 
-obtained with three different extractors. One can see that the first two yield a Gaussian distribution 
-to a good approximation, whereas the third extractor shows a three-peak structure and cannot be fitted. 
-We discarded that particular extractor for this reason.
-
-\begin{figure}[htp]
-\centering
-\includegraphics[width=0.3\linewidth]{RelArrTime_Pixel97_10LedUV_Extractor32.eps}
-\includegraphics[width=0.32\linewidth]{RelArrTime_Pixel97_10LedUV_Extractor23.eps}
-\includegraphics[width=0.32\linewidth]{RelArrTime_Pixel97_10LedUV_Extractor17.eps}
-\caption{Example of a two distributions of relative arrival times of an inner pixel with respect to 
-the arrival time of the reference pixel Nr. 1. The left plot shows the result using the digital filter
- (extractor \#32), the central plot shows the result obtained with the half-maximum of the spline and the 
-right plot the result of the sliding window with a window size of 2 FADC slices (extractor \#17). A 
-medium sized UV-pulse (10Leds UV) has been used which does not saturate the high-gain readout channel.}
-\label{fig:reltimesinner10leduv}
-\end{figure}
-
-\begin{figure}[htp]
-\centering
-\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedUV_Extractor32.eps}
-\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedUV_Extractor23.eps}
-\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedUV_Extractor17.eps}
-\caption{Example of a two distributions of relative arrival times of an outer pixel with respect to 
-the arrival time of the reference pixel Nr. 1. The left plot shows the result using the digital filter
- (extractor \#32), the central plot shows the result obtained with the half-maximum of the spline and the 
-right plot the result of the sliding window with a window size of 2 FADC slices (extractor \#17). A 
-medium sized UV-pulse (10Leds UV) has been used which does not saturate the high-gain readout channel.}
-\label{fig:reltimesouter10leduv}
-\end{figure}
-
-Figures~\ref{fig:reltimesinner10ledsblue} and~\ref{fig:reltimesouter10ledsblue} show distributions of 
-$<\delta t_i>$ for 
-one typical inner and one typical outer pixel and a high-gain-saturating calibration pulse of blue-light, 
-obtained with two different extractors. One can see that the first (extractor \#23) yields a Gaussian 
-distribution to a good approximation. 
-
-\begin{figure}[htp]
-\centering
-\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel97_10LedBlue_Extractor23.eps}
-\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel97_10LedBlue_Extractor32.eps}
-\caption{Example of a two distributions of relative arrival times of an inner pixel with respect to 
-the arrival time of the reference pixel Nr. 1. The left plot shows the result using the half-maximum of the spline (extractor \#23), the right plot shows the result obtained with the digital filter
-(extractor \#32). A 
-medium sized Blue-pulse (10Leds Blue) has been used which saturates the high-gain readout channel.}
-\label{fig:reltimesinner10ledsblue}
-\end{figure}
-
-
-
-\begin{figure}[htp]
-\centering
-\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedBlue_Extractor23.eps}
-\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedBlue_Extractor32.eps}
-\caption{Example of a two distributions of relative arrival times of an outer pixel with respect to 
-the arrival time of the reference pixel Nr. 1. The left plot shows the result using the half-maximum of the spline (extractor \#23), the right plot shows the result obtained with the digital filter
-(extractor \#32). A 
-medium sized Blue-pulse (10Leds Blue) has been used which saturates the high-gain readout channel.}
-\label{fig:reltimesouter10ledsblue}
-\end{figure}
+Figures~\ref{fig:reltimesinner10leduv} show distributions of $\delta t_i$ 
+for a typical inner pixel and a non-saturating calibration pulse of UV-light, 
+obtained with six different extractors. One can see that all of them yield acceptable Gaussian distributions, 
+except for the sliding window extracting 2 slices which shows a three-peak structure and cannot be fitted. 
+We discarded that particular extractor for the further studies.
+
+\begin{figure}[htp]
+\centering
+\includegraphics[width=0.45\linewidth]{RelTime_100_Extractor17.eps}
+\includegraphics[width=0.45\linewidth]{RelTime_100_Extractor18.eps}
+\includegraphics[width=0.45\linewidth]{RelTime_100_Extractor23.eps}
+\includegraphics[width=0.45\linewidth]{RelTime_100_Extractor24.eps}
+\includegraphics[width=0.45\linewidth]{RelTime_100_Extractor30.eps}
+\includegraphics[width=0.45\linewidth]{RelTime_100_Extractor31.eps}
+\caption{Examples of a distributions of relative arrival times $\delta t_i$ of an inner pixel (Nr. 100) 
+Top: Sliding Window over 2 FADC slices (\#17) and 4 FADC slices (\#18).
+Center: Spline with maximum position (\#23) and half-maximum position (\#24). 
+Bottom: Digital Filter with UV-calibration pulse weights over 6 slices (\#30) and 4 slices (\#31).
+A medium sized UV-pulse (5\,Leds UV) has been used which does not saturate the high-gain readout channel.}
+\label{fig:reltimesinnerleduv}
+\end{figure}
+
+%\begin{figure}[htp]
+%\centering
+%\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedUV_Extractor32.eps}
+%\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedUV_Extractor23.eps}
+%\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedUV_Extractor17.eps}
+%\caption{Example of a two distributions of relative arrival times of an outer pixel with respect to 
+%the arrival time of the reference pixel Nr. 1. The left plot shows the result using the digital filter
+% (extractor \#32), the central plot shows the result obtained with the half-maximum of the spline and the 
+%right plot the result of the sliding window with a window size of 2 FADC slices (extractor \#17). A 
+%medium sized UV-pulse (10Leds UV) has been used which does not saturate the high-gain readout channel.}
+%\label{fig:reltimesouter10leduv}
+%\end{figure}
+
+%\begin{figure}[htp]
+%\centering
+%\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel97_10LedBlue_Extractor23.eps}
+%\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel97_10LedBlue_Extractor32.eps}
+%\caption{Example of a two distributions of relative arrival times of an inner pixel with respect to 
+%the arrival time of the reference pixel Nr. 1. The left plot shows the result using the half-maximum of the spline (extractor \#23), the right plot shows the result obtained with the digital filter
+%(extractor \#32). A 
+%medium sized Blue-pulse (10Leds Blue) has been used which saturates the high-gain readout channel.}
+%\label{fig:reltimesinner10ledsblue}
+%\end{figure}
+
+
+
+%\begin{figure}[htp]
+%\centering
+%\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedBlue_Extractor23.eps}
+%\includegraphics[width=0.31\linewidth]{RelArrTime_Pixel400_10LedBlue_Extractor32.eps}
+%\caption{Example of a two distributions of relative arrival times of an outer pixel with respect to 
+%the arrival time of the reference pixel Nr. 1. The left plot shows the result using the half-maximum of the spline (extractor \#23), the right plot shows the result obtained with the digital filter
+%(extractor \#32). A 
+%medium sized Blue-pulse (10Leds Blue) has been used which saturates the high-gain readout channel.}
+%\label{fig:reltimesouter10ledsblue}
+%\end{figure}
 
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