Coefficients for optics reconstruction
Values for midplane x = 0, midplane y = 0
Seamus Riordan
March 28, 2007

Momentum reconstruction takes the form:

	 p = (c_inv_def_ang + c_bend_x * Track.BendX)/Track.DeflectionAng
	     + c_theta * Track.Theta  + c_y * Track.Y + c_phi * Track.Y'


		exp	sim
c_inv_def_ang	0.287	0.217
c_bend_x	0.126	0.386
c_theta		0.0    -1.96
c_y		0.1     0.95
c_phi		0.03   -0.176