---------------------------------------------------------------
	MQXB (FNAL High Gradient Quad) Reference Harmonics at COLLISION
	---------------------------------------------------------------
                                Version 2.0
			      October 27, 1998
***************************************************************************

Dec 7 98: changed magnet end lengths.

Quoted harmonic values are given in "units" of 10^-4 of the main quadrupole
field at 17 mm reference radius.  

These harmonics are AFTER tuning shim correction has been applied.

European convention: b2 is quadrupole!

Injection and collision BODY harmonics differ only in n = 3 and 6.

Magnetic length of the straight section:
  Q1/Q3:     L = 6.3 [m] - L(lead end) - L(return end)
  Q2a/Q2b:   L = 5.5 [m] - L(lead end) - L(return end)
where L(lead end) = 0.41 [m], and L(return end) = 0.33 [m]

Notation:
bn/an:           Mean of normal/skew harmonics
d(bn)/d(an):     Uncertainty of mean normal/skew harmonics
sig(bn)/sig(an): Standard deviation of normal/skew harmonics
Bn/An:           Integrated harmonics (at lead ends)

coil id          70 mm		
ref. radius R    17 mm	

BODY	(unit)
--------------------------------------------------------------------------
n	bn	d(bn)	sig(bn)		an	d(an)	sig(an)
--------------------------------------------------------------------------
3	.0	.3	.8		.0	.3	.8
4	.0	.2	.8		.0	.2	.8
5	.0	.2	.3		.0	.2	.3
6	.0	.6	.6		.0	.05	.1
7	.0	.05	.06		.0	.04	.06
8	.0	.03	.05		.0	.03	.04
9	.0	.02	.03		.0	.02	.02
10	.0	.02	.03		.0	.02	.03
--------------------------------------------------------------------------

LEAD END	(unit-m)
--------------------------------------------------------------------------
n	Bn	d(Bn)	sig(Bn)		An	d(An)	sig(An)
--------------------------------------------------------------------------
2	 				16.4		
6	 .82	.82	.31		  .0	.21	.06
10	-.08	.08	.04		  .0	.04	.04
--------------------------------------------------------------------------

RETURN END	(unit-m)
--------------------------------------------------------------------------
n	Bn	d(Bn)	sig(Bn)		An	d(An)	sig(An)
--------------------------------------------------------------------------
6	 .0	.41	.31
10	-.08	.08	.04
--------------------------------------------------------------------------