--------------------------------------------------------- MQXA (KEK Low-Beta Quad) Reference Harmonics at COLLISION --------------------------------------------------------- Version 4.0 March 7, 2000 *************************************************************************** Quoted harmonic values are given in "units" of 10^-4 of the main quadrupole field at 17 mm reference radius. European convention: b2 is quadrupole! 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) Lmag = 5.83m -------------------------------------------------------------------------- n bn d(bn) sig(bn) an d(an) sig(an) -------------------------------------------------------------------------- 3 .0 .5 .99 .0 .51 .99 4 .0 .67 .54 .0 .27 .54 5 .0 .13 .26 .0 .13 .26 6 .134 .88 .48 .0 .07 .13 7 .0 .03 .06 .0 .03 .06 8 .0 .02 .03 .0 .02 .03 9 .0 .01 .02 .0 .01 .02 10 .001 .06 .04 .0 .01 .01 -------------------------------------------------------------------------- LEAD END (unit-m) Lmag = 0.31m -------------------------------------------------------------------------- n Bn d(Bn) sig(Bn) An d(An) sig(An) -------------------------------------------------------------------------- 3 .0 .71 1.41 .0 .71 1.41 4 -1.108 .97 1.94 .0 .26 .52 5 .0 .035 .069 .0 .033 .066 6 1.449 .079 .038 .0 .003 .005 7 .0 .009 .018 .0 .011 .021 8 .022 .071 .001 .0 .006 .012 9 .0 .001 .002 .0 .002 .002 10 -.04 .003 .001 .0 .001 .001 -------------------------------------------------------------------------- RETURN END (unit-m) Lmag = 0.19m -------------------------------------------------------------------------- n Bn d(Bn) sig(Bn) An d(An) sig(An) -------------------------------------------------------------------------- 3 .0 .69 1.38 .0 .69 1.38 4 .0 .04 .08 .0 .26 .51 5 .0 .037 .073 .0 .37 .073 6 -.099 .14 .031 .0 .0 .0 7 .0 .022 .018 .0 .009 .018 8 .0 .0 .0 .0 .006 .011 9 .0 .001 .002 .0 .001 .002 10 -.03 .001 .001 .0 .0 .0 --------------------------------------------------------------------------