Momentum resolution for cosmics after magnetic field dependent Outer to Inner Sector Alignment

Updated on Thu, 2014-05-15 16:22. Originally created by fisyak on 2014-05-15 13:58.

I have finished with the magnetic field dependent Outer to Inner TPC Sector Alignment.
In Fig. below it is presented the relative momentum resolution with old alignment (green FF and blue RF) and the new one (black (FF) and red (RF).
The effect is a gain ~20% in momentum resolution.