Here i would like to show the comparison of the matching windows between Full target and 3 Segmented target.
For this comparison only files with the GOOD MDC HV have been taken into account.

3 SEGMENTED TARGET ------------------------------------------------------------------------------- FULL TARGET

Phi secotr 0

Phi secotr 1

Theta sector 0

Theta sector 1

For simplicity i have ploted for each sector delta theta and delta phi from full target and 3 segmented one on one plot.

Delta theta

Delta phi

One can see that the biggest differance comes in case of the Delta theta for the low momenta. For Delta phi in several bins of momentum
we can observe differances between matching windows. Just for the consistances i have run analysis for the 3 segmented target with the
new obtain matching windows.

-- GosiaSudol - 01 Apr 2007