iteration

Iterations with slight modifications 05/14/06

The iterations were performed again. This time the cut (thetapq>0.007) used during previous iterations was removed, except when fitting phipq. The missmass variable was no longer iterated for carbon (it seemed like there were too many variables being iterated). The number of iterations was increased from 10 to 15.

Q2 (GeV2)	epsilon	Hydrogen			Carbon
2.15	high	Before	Iteration	After	Before	Iteration	After
2.15	low	Before	Iteration	After	Before	Iteration	After

Iterations with constant phi dependence 05/13/06

The phi dependence was determined below on 05/12/06. The high epsilon points have better phi coverage than the low, so the phi dependence from the high epsilon points:

hydrogen: (1.0+0.04861*cos(main.phi_pq)+0.020612*cos(2.0*main.phi_pq))

carbon: (1.0+0.084033*cos(main.phi_pq)-0.028754*cos(2.0*main.phi_pq))

were used at the lower epsilon points. In this procedure, iterations were performed again, but the phi dependence above was used and was held fixed during the iterations.

Q2 (GeV2)	epsilon	Hydrogen			Carbon
2.15	high	Before	Iteration	After	Before	Iteration	After
2.15	low	Before	Iteration	After	Before	Iteration	After

Iterating the model cross section 05/12/06

Iterations were performed to match SIMC to the experimental data for the low and high epsilon points at Q2=2.15 GeV2 for hydrogen and carbon. The cut to select the common region was used in all the results below, and a cut to remove small thetapq (thetapq>0.007).

Q2 (GeV2)	epsilon	Hydrogen			Carbon
2.15	high	Before	Iteration	After	Before	Iteration	After
2.15	low	Before	Iteration	After	Before	Iteration	After