bmad_6wig_1835mev_20031222_v1.lat

!+
! Fri Oct 20 13:21:03 2006 => Documented by latdoc.
! Beam energy is 1.835 GeV
! 	Qx	Qy	Fx	Fy	Emitt(nm rad)
! e+	10.53	9.59	206.7	230.5	180.3	
! e-	0.53	0.58	206.7	227.8	164.5	
!
! Bx*	By*	Eta*	Alphax*	Alphay*	Eta'*	Cr_ang(mrad)
! 0.54	0.0132	-0.015	-0.038	-0.193	0.004	-3.783
!
! Bx*	By*	Eta*	Alphax*	Alphay* -> Positron-Electron
! 0.01	0.0008	-0.011	-0.102	-0.025
!
! Bx	By	Eta	Alphax	Alphay	Eta' -> all at IP_L3
! 1.59	8.753	-0.165	0.140	0.104	0.015
!
! IP_L0 disp.: e+ x:-3.99e-04 y:-5.32e-07   e- x:4.10e-04 y:5.21e-07
!
! IP_L0 cbar: -3.3e-04    7.7e-05   IP_L3 cbar: -9.7e-05    2.1e-04
!              1.3e-04   -1.2e-04               -2.5e-04    2.7e-04
!
! Peak Arc Betas: e+ Bx:41.5 By:43.5   e- Bx:44.1 By:43.4
! H_Sep Bx: 08w:29.69  08e:29.69  45w:12.49  45e:12.49
! V_Sep By: 48w:10.07  48e:10.07
! sc wiggler beta y's (wig1_14 -> wig3_18):
! e+ west:  0.01   0.01   0.01   0.01   0.01   0.01
! e- west:  0.01   0.01   0.01   0.01   0.01   0.01
! e+ east: 17.68  14.42  16.17   2.91   7.07  11.49
! e- east: 18.46  15.33  14.62   2.69   6.93  11.68
!
! 9x5 info: Pr_apert:4.50e-02  Effic:0.24  I_bunch:0.76  B_param_i:1.44
! Worst x disp e+:-1.93e-02  at: Q00W\CLEO_, 	e-:1.94e-02 at: Q00W\CLEO_
! 34w: e+ Bx:37.11  e- Bx:37.18  e+ Eta:2.77   Ring sigma_sep:3.39
! 34e: e+ Bx:39.08  e- Bx:38.12  e- Eta:2.45
!
! Full turn 4x4 det: 1.59  Momentum_comp: 1.13e-02
! sync_beta_path x:0.0e+00  y:0.0e+00  _volt x:6.1e-09  y:-2.9e-07
! Qs-2Qx Mag  e+: 3.31   e-: 7.40
! *IP*  dbeta(dE) x:-5.75 y:-27.50  dbeta(dPretz) x:2.26e-01 y:5.72e-03
! *max* dbeta(dE) x:117.50 y:152.50  dbeta(dPretz) x:3.48e-01 y:9.18e-02
! Chrom x:0.50  y:-0.42    Tonality x:0.01  y:1.40
!-
! starting point ==> lattice := 6wig_lum_20030915_v4
lattice := 6wig_1835mev_20031222_v1
call, file=BMAD_LAYOUT:layout_c_6wig_2003_07_08.bmad
call, file=BMAD_LAYOUT:6wig_track.bmad
call, file =BMAD_LAYOUT:multi_wig.bmad

Lattice file

twiss plot

Last modified: Fri Nov 17 15:48:06 2006 Mike Forster

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