kinematic corrections and new recrunch

From: Eugene J. Geis (Eugene.Geis@asu.edu)
Date: Mon Jan 02 2006 - 19:23:08 EST


Hello,
Chi is correct. Theta discrepancy is still real and between 0.35 and half a degree off in both theta_e
and theta_p. The faulty calculation in missing mass eliminated a great deal of my statistics. This
necessitated a Chi^2 minimization in Q2 per event. From this "Best" Q2 I calculate the other variables
and find the proper distributions. The discrepancies in all variables still showed discrete jumps that
corresponded to the TOF's. So the offsets are still hard and by TOF. I will have plots of before and after
distributions coming out soon enough. For Vitaly's sake more than prudence, I'm sending these offsets
out now before the plots of before and after.

Offsets should be added as such

if (qwl==-1 && qwr==1) {
 
  pe = pwl + PeLeft[ntl];
  thetae = twl + TeLeft[ntl];

  pp = pwr + PpRight[ntr];
  thetap = twr + TpRight[ntr];
}

OFFSETS:

Float_t PeLeft[] = {0.0122,0.0131,0.0229,0.0209,0.0226,0.0229,
0.0238,0.0258,0.0247,0.0237,0.0219,0.0216,0.0230,0.0215,0.0193,0.0187};

Float_t PpLeft[] = {-0.0078,-0.0035,-0.0008,-0.0079,-0.0176,
-0.0179,-0.0162,-0.0207,-0.0249,-0.0284,-0.0280,-0.0255,-0.0269,
-0.0264,-0.0156,-0.0102};

Float_t PeRight[] = {-0.0152,-0.0159,-0.0169,-0.0150,-0.0138,
-0.0150,-0.0349,-0.0425,-0.0387,-0.0342,-0.0293,-0.0273,-0.0194,
-0.0121,-0.0120,-0.0127};

Float_t PpRight[] = {0.0401,0.0396,0.0419,0.0428,0.0400,0.0393,
0.0448,0.0476,0.0443,0.0453,0.0476,0.0512,0.0465,0.0414,0.0389,0.0346};

Float_t TeLeft[] = {0.3109,0.2367,0.6002,0.3758,0.3338,0.2095,
0.1210,0.0776,-0.1202,-0.2350,-0.3792,-0.5872,-0.6170,-0.7477,
-0.8057,0.1826};

Float_t TpLeft[] = {1.2124,0.8412,0.5218,0.8061,1.2637,1.1962,
0.9470, 1.0394,1.1992,1.1599,1.2609,1.2712,1.4409,1.4654,1.0485,0.7716};

Float_t TeRight[] = {-0.7944,-0.8158,-0.9546,-0.7797,-0.7888,
-0.8689,-1.7485,-1.9771,-1.6745,-1.3052,-1.2031,-1.1692,-0.9293,
-0.6885,-0.7704,-0.9981};

Float_t TpRight[] = {0.0474,0.1496,0.0141,0.1354,0.1477,0.3213,
0.5629,0.5377,0.3544,0.2760,0.2538,0.2099,0.1363,0.0845,0.1247,0.1422};



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