! *** OPTICS=AD_ACCEL-22JAN21 *** ! LCLS2sc injector: gun to start of L1 linac ! ============================================================================== ! Modification History ! ------------------------------------------------------------------------------ ! 16-JAN-2021, M. Woodley ! * new buncher settings per Y. Ding ! ------------------------------------------------------------------------------ ! 26-NOV-2019, M. Woodley ! * Remove IMBCSi3; undefer IMBCSi1 and IMBCSi2 ... per D. Yeremian ! 20-NOV-2019, M. Woodley ! * New measured Leff (based on Bz^2) for gun solenoids per D. Dowell ! 11-NOV-2019, M. Woodley ! * Use 9*lam as length of laser heater undulator per C. Mayes ! 03-JUL-2019, M. Woodley ! * Use measured Leff for gun solenoids (SOL1B=0.1342 m, SOL2B=0.1350 m) ! ------------------------------------------------------------------------------ ! 30-APR-2019, M. Woodley ! * Update locations of GUNB devices per F. Zhou and G. Gassner ! ------------------------------------------------------------------------------ ! 14-MAY-2018, M. Woodley ! * use LCLS-II Phase 1 laser heater undulator per PRD (LCLSII-2.2-PR-0086-R1) ! 12-MAR-2018, M. Woodley ! * update GUNB device locations to LBNL__Low_E_Beamline__030418.pdf ! * move GUNB correctors to G. Gassner's measured locations ! ------------------------------------------------------------------------------ ! 14-FEB-2018, M. Woodley ! * remove STC0 per G. DeContreras ! 31-JAN-2018, M. Woodley ! * use measured FINT (0.3887) for BCXH1-4 ! * add special beamline for Early Injector Commissioning (include Faraday cup) ! 20-DEC-2017, M. Woodley ! * remove BCS ACM IMBCSC0 per C. Clarke ! * add IMBCSi1-3 (BCS ACM triplet) per C. Clarke and H. Alvarez ! 06-DEC-2017, M. Woodley ! * convert vacuum valves VV01B and VV02B from MARKers to INSTs per F. Zhou ! ------------------------------------------------------------------------------ ! 05-SEP-2017, M. Woodley ! * move YCHD03-RFBHD04 5" upstream per H. Alvarez ! ------------------------------------------------------------------------------ ! 04-MAY-2017, M. Woodley ! * change element names to equivalent LCLS names with appended "B" ! * move IMBCSC0 u/s 0.009525 m (Z=55.425365) per C. Iverson ! ------------------------------------------------------------------------------ ! 24-FEB-2017, M. Woodley ! * undefer YCC005, XCC006, YCC009, and XCC010 per P. Emma ! ------------------------------------------------------------------------------ ! 04-NOV-2016, M. Woodley ! * rearrange diagnostic devices around WS0H04 per H. Alvarez ! * undefer PC0H00, BPMH1, BPMH2, and IMBCSC0 (add-back list items) ! * add L0 u/s beamline flange ! ------------------------------------------------------------------------------ ! 09-JUN-2016, M. Woodley ! * adjust D0H00 and D0H00a lengths ... longer L0 d/s MSC; move PC0H00 1.5" u/s ! * set BPMH1 and BPMH2 deferment level to 0 ! * move BPMDG000 to center between BKRDG0 and BLRDG0 ! * set IMBCSC0 TYPE="BCS cavity" ! * move IMBCSC0 upstream of STC0 ! ------------------------------------------------------------------------------ ! 25-FEB-2016, M. Woodley ! * use non-relativistic calculation of Brho in the GUNB region ! * set BSOL01 = BSOL02 = 0 ! 24-FEB-2016, M. Woodley ! * new GUNB layout per M. Johnson (LBNL) and H. Alvarez ! 01-FEB-2016, M. Woodley ! * new 100 pC input beams from J. Qiang/C. Mitchell ! 01-NOV-2015, M. Woodley ! * new 100 pC input beam from F. Zhou (Twiss from P. Emma) ! ------------------------------------------------------------------------------ ! 01-OCT-2015, M. Woodley ! * add MARKers for vacuum components upstream of Q0H01 ! * add fixed 60 mm long, 12 mm bore tungsten PC upstream of Q0H01 (deferred) ! * change Q0H01-08 and QHD01-04 type to "2Q4" ! * change class-1a correctors between L0 and DIAG0 to class-6 (separate X, Y) ! * change "Stripline-1" BPMs between L0 and DIAG0 to "Stripline-12" ! * switch locations of ST0 and IMBCSC0 per S. Mao ! * change TYPE of OTRs and YAGs per Henrik's PRD ! * define zero-angle SBENs at position of DIAG0 kicker and septum ! * adjust locations of devices per H. Alvarez ! ------------------------------------------------------------------------------ ! 19-JUN-2015, M. Woodley ! * add quad/skew quad MARKers at each end of each solenoid ! * add 5th x/y corrector pair u/s of buncher ... renumber correctors ! * undefer BUN01 (buncher) and UMHTR (laser heater undulator) ! * adjust final drift length before L0 per H. Alvarez ! * undefer WS0H04 and BZ0H04 ! * move laser heater BPMs to outer bend-to-bend drifts; new stripline type ! * undefer YAGH1 and YAGH2 ! * positions of devices at laser heater chicane center per G. Bouchard ! * undefer BPMC002, BPMC007, and BPMC008 ! * undefer YCC003 ! * move IMBCSC0/STC0 upstream per G. DeContreras ! * move OTRC011 and WSC011 upstream, out of "particle free" zone; change ! their names to OTRC006 and WSC006 ! * collimator gaps per P. Emma ! ------------------------------------------------------------------------------ ! 20-MAR-2015, M. Woodley ! * location of components u/s of L0 per S. Virostek ! * add BCS ACM downstream of COL0 collimators ! * fix interferences per H. Alvarez ! * set collimator lengths (tungsten) and gaps per LCLSII-2.4-PR-0095-R0 ! ------------------------------------------------------------------------------ ! 12-DEC-2014, M. Woodley ! * interference resolution mods per H. Alvarez: ! - move SCC000 (XCC000/YCC000) 4.0 cm (1.5 inches) upstream ! ------------------------------------------------------------------------------ ! 28-OCT-2014, M. Woodley ! * generate matched optics between laser heater chicane and DIAG0 extraction ! point for LHUND off and LH chicane off ! * adjust length of matching section between LH and COL0 to put gun at ! Z= -10.0 m exactly ! * move COL0 collimators 7 inches closer to their associated quadrupoles ! ------------------------------------------------------------------------------ ! 15-OCT-2014, M. Woodley ! * new LBNL buncher cavity length per H. Alvarez ! * add 4 LBNL design X/Y corrector pairs per H. Alvarez ! * move differential pumping drift into L0 (u/s of Q0H01) ! * reverse direction of laser heater chicane (into aisle) per H. Alvarez ! * shorten COL0 FODO cell to 8.0 m ! * replace narrow "Collins" quadrupole (1.0Q3.1) with standard 1.26Q3.5 ! * adjust deferment/deprecation levels ! ------------------------------------------------------------------------------ ! 07-AUG-2014, M. Woodley ! * diagnostics complement per "Electron Beam Diagnostics Systems" PRD ! (LCLSII-2.7-PR-0170) ! * update L0 d/s end cap and mechanical stay clear dimensions ! * space for L0 differential vacuum pumping between Q0H02 and Q0H03 ! * add emittance measurement in L0-to-laser-heater matching section ! * laser heater chicane lengthened to reduce R56 to 3.5 mm ! * CEHTR collimator moved u/s of undulator ! * COL0 collimation system now consists of four 45 degree FODO cells with 3 ! pairs of collimators separated by 45 degrees (22 m betas at collimators); ! FODO cell length is 12 m ! * add a wire scanner at the end of COL0 for "tomographic" emittance ! measurement ! * decorate device TYPE attributes to indicate non-baseline status ! ------------------------------------------------------------------------------ ! 17-APR-2014, M. Woodley ! * add "CNT" MARKERs after dispersive areas (ELEGANT CENTERing) ! * explicitly define R55=R66=1 in MATRs (for translation to BMAD) ! ------------------------------------------------------------------------------ ! 19-MAR-2014, M. Woodley ! * matching around extraction to DIAG0 changed ! * element names changed to conform to nomenclature PRD ! ------------------------------------------------------------------------------ ! 13-JAN-2014, M. Woodley ! * parameters of buncher and solenoids per C. Papadopoulos ! (Parameters_GUN2013_10_08v3.docx) ... ! ------------------------------------------------------------------------------ ! 07-JAN-2014, M. Woodley ! * devices between CATHODE and CM01 per H. Alvarez ! ------------------------------------------------------------------------------ ! ============================================================================== ! LCAV ! ------------------------------------------------------------------------------ ! buncher cavity ! (no gradient/phase values available) Lbun := 0.21876 !m Abun := 0.0517 !m Gbun := 1.8 !MV/m Pbun := -85 !deg BUN1B : LCAV, TYPE="LBNL", FREQ=1300, L=Lbun/2, APER=Abun/2, & DELTAE=Gbun*Lbun/2, PHI0=Pbun/360 ! ============================================================================== ! SBEN ! ------------------------------------------------------------------------------ ! laser heater chicane ! - approximate on-axis effective length per R. Carr (01-AUG-05 PE) ! - use series approximation for sinc(x)=sin(x)/x to allow BCXH=0 ! Brhoh : beam rigidity at chicane (kG-m) ! GBh : 5D3.9 gap height (m) ! ZBh : 5D3.9 "Z" length (m) ! FBh : measured chicane bend FINT/FINTX ! ABh : chicane bend angle (rad) ! BBh : heater-chicane bend field (kG) ! LBh : chicane bend path length (m) ! ABhS : "short" half chicane bend angle (rad) ! LBhS : "short" half chicane bend path length (m) ! ABhL : "long" half chicane bend angle (rad) ! LBhL : "long" half chicane bend path length (m) Brhoh := Cb*Ei GBh := 0.03 ZBh := 0.1244 FBh := 0.3887 ABh := 0.022113826596 !R56=0.0035 BBh := Brhoh*SIN(ABh)/ZBh ABh_2 := ABh*ABh ABh_4 := ABh_2*ABh_2 ABh_6 := ABh_4*ABh_2 SINCABh := 1-ABh_2/6+ABh_4/120-ABh_6/5040 !~sinc(ABh)=sin(ABh)/ABh LBh := ZBh/SINCABh ABhS := ASIN(SIN(ABh)/2) ABhS_2 := ABhS*ABhS ABhS_4 := ABhS_2*ABhS_2 ABhS_6 := ABhS_4*ABhS_2 SINCABhS := 1-ABhS_2/6+ABhS_4/120-ABhS_6/5040 !~sinc(ABhS)=sin(ABhS)/ABhS LBhS := ZBh/(2*SINCABhS) ABhL := ABh-ABhS LBhL := LBh-LBhS BCXH1a : SBEN, TYPE="5D3.9", L=LBhS, ANGLE=+ABhS, HGAP=GBh/2, & E1=0, FINT=FBh, FINTX=0 BCXH1b : SBEN, TYPE="5D3.9", L=LBhL, ANGLE=+ABhL, HGAP=GBh/2, & FINT=0, E2=+ABh, FINTX=FBh BCXH2a : SBEN, TYPE="5D3.9", L=LBhL, ANGLE=-ABhL, HGAP=GBh/2, & E1=-ABh, FINT=FBh, FINTX=0 BCXH2b : SBEN, TYPE="5D3.9", L=LBhS, ANGLE=-ABhS, HGAP=GBh/2, & FINT=0, E2=0, FINTX=FBh BCXH3a : SBEN, TYPE="5D3.9", L=LBhS, ANGLE=-ABhS, HGAP=GBh/2, & E1=0, FINT=FBh, FINTX=0 BCXH3b : SBEN, TYPE="5D3.9", L=LBhL, ANGLE=-ABhL, HGAP=GBh/2, & FINT=0, E2=-ABh, FINTX=FBh BCXH4a : SBEN, TYPE="5D3.9", L=LBhL, ANGLE=+ABhL, HGAP=GBh/2, & E1=+ABh, FINT=FBh, FINTX=0 BCXH4b : SBEN, TYPE="5D3.9", L=LBhS, ANGLE=+ABhS, HGAP=GBh/2, & FINT=0, E2=0, FINTX=FBh ! define unsplit SBENs for BMAD ... not used by MAD BCXH1 : SBEN, TYPE="5D3.9", HGAP=GBh/2, L=LBh, ANGLE=+ABh, & E1=0, FINT=FBh, E2=+ABh, FINTX=FBh BCXH2 : SBEN, TYPE="5D3.9", HGAP=GBh/2, L=LBh, ANGLE=-ABh, & E1=-ABh, FINT=FBh, E2=0, FINTX=FBh BCXH3 : SBEN, TYPE="5D3.9", HGAP=GBh/2, L=LBh, ANGLE=-ABh, & E1=0, FINT=FBh, E2=-ABh, FINTX=FBh BCXH4 : SBEN, TYPE="5D3.9", HGAP=GBh/2, L=LBh, ANGLE=+ABh, & E1=+ABh, FINT=FBh, E2=0, FINTX=FBh ! ============================================================================== ! QUAD ! ------------------------------------------------------------------------------ ! correction coils co-wound on GUNB solenoids CQ01B : MULT, TYPE="solenoid trim", APER=0.0475/2, K1L=0 SQ01B : MULT, TYPE="solenoid trim", APER=0.0475/2, K1L=0, T1 CQ02B : MULT, TYPE="solenoid trim", APER=0.0475/2, K1L=0 SQ02B : MULT, TYPE="solenoid trim", APER=0.0475/2, K1L=0, T1 ! L0 to WS/OTR (Q0H01-4 match to waists at WS0H04) KQ0H01 := -6.391217650404 KQ0H02 := 5.905989161645 KQ0H03 := 2.403934435238 KQ0H04 := -6.042774733767 Q0H01 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQ0H01 Q0H02 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQ0H02 Q0H03 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQ0H03 Q0H04 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQ0H04 ! WS/OTR to laser heater (Q0H05-8 match to 10x10 m beta waists LHMID) ! heater ON heater OFF chicane OFF ! --------------- --------------- --------------- KQ0H05 := -6.527332462108 ! -7.451314362911 ! -7.50807265705 ! KQ0H06 := 1.004021266025 ! 1.835321162849 ! 1.870908387703 ! KQ0H07 := 7.966955932383 ! 7.794364054297 ! 7.804907479843 ! KQ0H08 := -8.322028344122 ! -8.272683698332 ! -8.306722243052 ! Q0H05 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQ0H05 Q0H06 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQ0H06 Q0H07 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQ0H07 Q0H08 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQ0H08 ! laser heater to diagnostic line ! heater ON heater OFF chicane OFF ! --------------- --------------- --------------- KQHD01 := -9.146654274235 ! -8.743988180274 ! -8.746794738551 ! KQHD02 := 6.533213571851 ! 6.400024201736 ! 6.401620200767 ! KQHD03 := -8.452537880402 ! -8.612136472635 ! -8.622952974047 ! KQHD04 := 6.748361072085 ! 6.860670404609 ! 6.864937307631 ! QHD01 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQHD01 QHD02 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQHD02 QHD03 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQHD03 QHD04 : QUAD, TYPE="2Q4", L=LQM/2, APER=rQM, K1=KQHD04 ! collimation FODO KQColl0 := 1.787850470726 !45 degree FODO ! BminColl0 := 6.996145818354 ! BmaxColl0 := 15.616293369747 QFColl0 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1= KQColl0 QDColl0 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=-KQColl0 ! COL0 collimation section KQC001 := 5.055115116374 KQC002 := 0.157983741128 KQC003 := -5.345027237286 KQC004 := 2.756594856365 KQC005 := -KQColl0 KQC006 := KQColl0 KQC007 := -KQColl0 KQC008 := KQColl0 KQC009 := -KQColl0 KQC010 := 0.884452417776 KQC011 := -1.602039111053 KQC012 := 1.330016393412 QC001 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC001 QC002 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC002 QC003 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC003 QC004 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC004 QC005 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC005 QC006 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC006 QC007 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC007 QC008 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC008 QC009 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC009 QC010 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC010 QC011 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC011 QC012 : QUAD, TYPE="1.26Q3.5", L=LQx/2, APER=rQx, K1=KQC012 ! ============================================================================== ! SOLE ! ------------------------------------------------------------------------------ ! solenoids between gun and L0 Rsol := 0.0475/2 Lsol1 := 0.0861 !m (measured) !0.1342 Lsol2 := 0.0869 !m (measured) !0.1350 BSOL1 := 0 !0.0570 T BSOL2 := 0 !0.0322 T Brho := Cb*SQRT(E0^2-mc2^2) !kG-m (non-relativistic) KSOL1 := (10*BSOL1)/Brho !1/m KSOL2 := (10*BSOL2)/Brho !1/m SOL1BKB : SOLE, TYPE="Bucking Coil", L=0, KS=0 SOL1B : SOLE, TYPE="LBNL", L=Lsol1/2, APER=Rsol, KS=KSOL1 SOL2B : SOLE, TYPE="LBNL", L=Lsol2/2, APER=Rsol, KS=KSOL2 ! ============================================================================== ! MATR ! ------------------------------------------------------------------------------ ! laser heater undulator ! - modeled as R-matrix to include vertical natural focusing ! - parameters from LCLS-II Phase 1 undulator ! lam : laser-heater undulator period [m] ! lamr : heater laser wavelength [m] ! gami : Lorentz energy factor in laser-heater undulator [1] ! K_und : undulator K for laser heater undulator ! Lhun : length of laser-heater undulator (10 periods) [m] ! Lhunh : half-length of laser-heater undulator [m] ! kqlh : natural undulator focusing "k" in y-plane [1/m2] lam := 0.054 !0.0471204 lamr := 1030E-9 gami := Ei/EMASS K_und := sqrt(2*(lamr*2*gami^2/lam-1)) Lhun := 9*lam !0.506263 Lhunh := Lhun/2 kqlh := (K_und*2*pi/lam/sqrt(2)/gami)^2 ! handle K_und->0 by expressing R34 as an approximate SINC function ARGh := Lhunh*sqrt(kqlh) ARGh2 := ARGh*ARGh ARGh4 := ARGh2*ARGh2 ARGh6 := ARGh4*ARGh2 SINCARGh := 1-ARGh2/6+ARGh4/120-ARGh6/5040 !~sinc(ARGh)=sin(ARGh)/ARGh R34h := Lhunh*SINCARGh ! undulator segment modeled as R-matrix to include vertical natural focusing UMHTR : MATRIX, TYPE="LHund", L=Lhunh, & RM(1,1)=1.0, & RM(1,2)=Lhunh, & RM(2,1)=0.0, & RM(2,2)=1.0, & RM(3,3)=cos(Lhunh*sqrt(kqlh)), & RM(3,4)=R34h, & RM(4,3)=-sin(Lhunh*sqrt(kqlh))*sqrt(kqlh), & RM(4,4)=cos(Lhunh*sqrt(kqlh)), & RM(5,5)=1, & RM(6,6)=1 !, & !RM(5,6)=Lhunh/(gami^2)*(1+(K_und^2)/2) ! ============================================================================== ! DRIF ! ------------------------------------------------------------------------------ ! gun to L0 Lgun := 0.04 !APEX gun DGBCa : DRIF, L=-0.071705 DGBCb : DRIF, L=0.071705 DGUN : DRIF, L=Lgun DG001 : DRIF, L=0.246530-Lgun-Lsol1/2 DG002 : DRIF, L=0.140950-Lsol1/2 DG003 : DRIF, L=0.097020 DG004 : DRIF, L=0.005150 DG005 : DRIF, L=0.105042 DG006 : DRIF, L=0.075408 DG007 : DRIF, L=0.139016-Lbun/2 DG008 : DRIF, L=0.155084-Lbun/2 DG009 : DRIF, L=0.181801 DG010 : DRIF, L=0.222999 DG011 : DRIF, L=0.121314 DG012 : DRIF, L=0.155496-Lsol2/2 DG013 : DRIF, L=0.136970-Lsol2/2 DG014 : DRIF, L=0.101444 DG015 : DRIF, L=0.004540 DG016 : DRIF, L=0.163813 DG016b : DRIF, L=0.082968 DG016a : DRIF, L=DG016[L]-DG016b[L] DGEIC : DRIF, L=3.0-2.052577 ! L0 to laser heater D0H00 : DRIF, L=0.407975 D0H01 : DRIF, L=0.427898 D0H02 : DRIF, L=4.179215 D0H03 : DRIF, L=0.409812 D0H04 : DRIF, L=1.0979 D0H05 : DRIF, L=0.409812 D0H06 : DRIF, L=1.366076 D0H07 : DRIF, L=0.409812 D0H08 : DRIF, L=0.3687 D0H00b : DRIF, L=0.291975 D0H00a : DRIF, L=D0H00[L]-Ljaw-D0H00b[L] D0H01a : DRIF, L=0.213949 D0H01b : DRIF, L=D0H01[L]-D0H01a[L] D0H02a : DRIF, L=0.204906 D0H02b : DRIF, L=0.443171 D0H02c : DRIF, L=0.64135 D0H02d : DRIF, L=0.64135 D0H02f : DRIF, L=0.204906 D0H02e : DRIF, L=D0H02[L]-D0H02a[L]-D0H02b[L]-D0H02c[L]-D0H02d[L]-D0H02f[L] D0H03a : DRIF, L=0.204906 D0H03b : DRIF, L=D0H03[L]-D0H03a[L] D0H04a : DRIF, L=0.2148 D0H04b : DRIF, L=0.0333 D0H04c : DRIF, L=0.2437 D0H04d : DRIF, L=0.2492 D0H04e : DRIF, L=D0H04[L]-D0H04a[L]-D0H04b[L]-D0H04c[L]-D0H04d[L] D0H05a : DRIF, L=0.204906 D0H05b : DRIF, L=D0H05[L]-D0H05a[L] D0H06a : DRIF, L=0.204906 D0H06c : DRIF, L=0.204906 D0H06b : DRIF, L=D0H06[L]-D0H06a[L]-D0H06c[L] D0H07a : DRIF, L=0.204906 D0H07b : DRIF, L=D0H07[L]-D0H07a[L] D0H08a : DRIF, L=0.1934 D0H08b : DRIF, L=D0H08[L]-D0H08a[L] ! laser heater ZhBBo := 3.264933791099 ZhBBi := 2.009304 ZhBMo := 1.53742329 ZhBMIu := 0.37561671 ZhBMId := 1.389994208901 dLhun := 0.506263-9*lam !adjust undulator length Dh01 : DRIF, L=ZhBBo/COS(ABh), TYPE="CSR" Dh01a : DRIF, L=ZhBMo/COS(ABh), TYPE="CSR" Dh01b : DRIF, L=ZhBMIu/COS(ABh), TYPE="CSR" Dh01c : DRIF, L=Dh01[L]-Dh01a[L]-Dh01b[L], TYPE="CSR" Dh02 : DRIF, L=ZhBBi, TYPE="CSR" Dh02a : DRIF, L=0.192614-Ljaw/2, TYPE="CSR" Dh02b : DRIF, L=0.298450-Ljaw/2, TYPE="CSR" Dh02c : DRIF, L=0.2795065+dLhun/2, TYPE="CSR" !0.2795065 Dh02d : DRIF, L=0.2724707+dLhun/2, TYPE="CSR" !0.2724707 Dh02e : DRIF, L=0.4599998, TYPE="CSR" Dh03 : DRIF, L=ZhBBo/COS(ABh), TYPE="CSR" Dh03a : DRIF, L=ZhBMId/COS(ABh), TYPE="CSR" Dh03c : DRIF, L=ZhBMo/COS(ABh), TYPE="CSR" Dh03b : DRIF, L=Dh03[L]-Dh03a[L]-Dh03c[L], TYPE="CSR" ! laser heater to diagnostic line DHD00 : DRIF, L=0.381398817802 DHD01 : DRIF, L=0.6566 DHD02 : DRIF, L=2.580388 DHD03 : DRIF, L=0.459812 DHD04 : DRIF, L=0.3687996 DHD00b : DRIF, L=0.1 DHD00a : DRIF, L=DHD00[L]-DHD00b[L] DHD01a : DRIF, L=0.204906 DHD01c : DRIF, L=0.204906 DHD01b : DRIF, L=DHD01[L]-DHD01a[L]-DHD01c[L] DHD02b : DRIF, L=0.204906 DHD02a : DRIF, L=DHD02[L]-DHD02b[L] DHD02a2 : DRIF, L=0.305410 DHD02a3 : DRIF, L=0.777294 DHD02a1 : DRIF, L=DHD02a[L]-DHD02a2[L]-DHD02a3[L] DHD03b : DRIF, L=0.204906 DHD03a : DRIF, L=DHD03[L]-DHD03b[L] DHD04a : DRIF, L=0.1208998 DHD04b : DRIF, L=DHD04[L]-DHD04a[L] COMMENT VALUE, DHD00[L],DHD00a[L]+DHD00b[L] VALUE, DHD01[L],DHD01a[L]+DHD01b[L]+DHD01c[L] VALUE, DHD02[L],DHD02a[L]+DHD02b[L] VALUE, DHD03[L],DHD03a[L]+DHD03b[L] VALUE, DHD04[L],DHD04a[L]+DHD04b[L] ENDCOMMENT ! collimation FODO DColl0 : DRIF, L=4.0-LQx DColl0a : DRIF, L=0.2508 DColl0c : DRIF, L=0.325-Ljaw/2 DColl0b : DRIF, L=DColl0[L]-DColl0a[L]-Ljaw-DColl0c[L] DColl0b2 : DRIF, L=0.3 DColl0b3 : DRIF, L=0.3151 DColl0b4 : DRIF, L=0.25-Ljaw/2 DColl0b1 : DRIF, L=DColl0b[L]-DColl0b2[L]-DColl0b3[L]-DColl0b4[L] DColl0b5 : DRIF, L=3.2862 ! DIAG0 extraction magnets DBKRDG0a : DRIF, L=0.5 DBKRDG0b : DRIF, L=0.5 DBLRDG0a : DRIF, L=0.2 DBLRDG0b : DRIF, L=0.2 ! COL0 collimation section DC000 : DRIF, L=5.4832+4e-7 DC001 : DRIF, L=0.673 DC002 : DRIF, L=0.8238 DC003 : DRIF, L=1.533669597623 DC004 : DRIF, L=5.2128 DC010 : DRIF, L=DColl0[L] DC011 : DRIF, L=2.8252 DC000a : DRIF, L=ZKSD0 DC000c : DRIF, L=0.19 DC000b : DRIF, L=DC000[L]-ZK0-DC000a[L]-ZS0-DC000c[L] !2.5932004 DC003a : DRIF, L=0.2508 DC003b : DRIF, L=DC003[L]-DC003a[L] DC004a : DRIF, L=0.2508 DC004c : DRIF, L=0.325-Ljaw/2 DC004b : DRIF, L=DC004[L]-DC004a[L]-Ljaw-DC004c[L] DC010a : DRIF, L=DColl0a[L] DC010c : DRIF, L=0.3 DC010b : DRIF, L=DC010[L]-DC010a[L]-DC010c[L] DC011a : DRIF, L=0.2508 DC011c : DRIF, L=0.327 DC011b : DRIF, L=DC011[L]-DC011a[L]-DC011c[L] DC000aa : DRIF, L=ZKSD0a DC000ab : DRIF, L=ZKSD0b ! ============================================================================== ! BPMs ! ------------------------------------------------------------------------------ BPM1B : MONI, TYPE="Stripline-4" BPM2B : MONI, TYPE="Stripline-4" BPM0H01 : MONI, TYPE="Stripline-12" BPM0H04 : MONI, TYPE="Stripline-12" BPM0H05 : MONI, TYPE="Stripline-12" BPM0H08 : MONI, TYPE="Stripline-12" BPMH1 : MONI, TYPE="Stripline-8" BPMH2 : MONI, TYPE="Stripline-8" BPMHD01 : MONI, TYPE="Stripline-12" BPMHD02 : MONI, TYPE="Stripline-12" BPMHD03 : MONI, TYPE="Stripline-12" BPMHD04 : MONI, TYPE="Stripline-12" BPMC001 : MONI, TYPE="Stripline-1" BPMC002 : MONI, TYPE="Stripline-1" BPMC003 : MONI, TYPE="Stripline-1" BPMC004 : MONI, TYPE="Stripline-1" BPMC005 : MONI, TYPE="Stripline-1" BPMC006 : MONI, TYPE="Stripline-1" BPMC007 : MONI, TYPE="Stripline-1" BPMC008 : MONI, TYPE="Stripline-1" BPMC009 : MONI, TYPE="Stripline-1" BPMC010 : MONI, TYPE="Stripline-1" BPMC011 : MONI, TYPE="Stripline-1" BPMC012 : MONI, TYPE="Stripline-1" RFB0H00 : MONI, TYPE="@2,CavityS-1" RFB0H04 : MONI, TYPE="@2,CavityS-1" RFB0H08 : MONI, TYPE="@2,CavityS-1" RFBHD00 : MONI, TYPE="@2,CavityS-1" RFBHD04 : MONI, TYPE="@2,CavityS-1" RFBC006 : MONI, TYPE="@2,CavityS-1" RFBC011 : MONI, TYPE="@4,CavityS-1" ! ============================================================================== ! XCORs ! ------------------------------------------------------------------------------ XC01B : HKIC, TYPE="LBNL-xy" XC02B : HKIC, TYPE="LBNL-xy" XC03B : HKIC, TYPE="LBNL-xy" XC04B : HKIC, TYPE="LBNL-xy" XC05B : HKIC, TYPE="LBNL-xy" XC0H01 : HKIC, TYPE="class-6" XC0H03 : HKIC, TYPE="class-6" XC0H05 : HKIC, TYPE="class-6" XC0H07 : HKIC, TYPE="class-6" XCHD01 : HKIC, TYPE="class-6" XCHD03 : HKIC, TYPE="class-6" XCC000 : HKIC, TYPE="class-1a" XCC004 : HKIC, TYPE="class-6" XCC006 : HKIC, TYPE="class-6" XCC008 : HKIC, TYPE="class-6" XCC010 : HKIC, TYPE="class-6" XCC012 : HKIC, TYPE="class-6" ! ============================================================================== ! YCORs ! ------------------------------------------------------------------------------ YC01B : VKIC, TYPE="LBNL-xy" YC02B : VKIC, TYPE="LBNL-xy" YC03B : VKIC, TYPE="LBNL-xy" YC04B : VKIC, TYPE="LBNL-xy" YC05B : VKIC, TYPE="LBNL-xy" YC0H01 : VKIC, TYPE="class-6" YC0H03 : VKIC, TYPE="class-6" YC0H05 : VKIC, TYPE="class-6" YC0H07 : VKIC, TYPE="class-6" YCHD01 : VKIC, TYPE="class-6" YCHD03 : VKIC, TYPE="class-6" YCC000 : VKIC, TYPE="class-1a" YCC003 : VKIC, TYPE="class-6" YCC005 : VKIC, TYPE="class-6" YCC007 : VKIC, TYPE="class-6" YCC009 : VKIC, TYPE="class-6" YCC011 : VKIC, TYPE="class-6" ! ============================================================================== ! diagnostics, etc. ! ------------------------------------------------------------------------------ ! halo/dark current collimator PC0H00 : ECOL, L=Ljaw, XSIZE=6.0e-3, YSIZE=6.0e-3, TYPE="tungsten" ! collimators ! (betatron X/Y half-gaps are 24/16 sigma for 1 um normalized emittance) CEHTR : RCOL, L=Ljaw, XSIZE=3.0e-3, TYPE="HCOLL" !X momentum collimator CYC01 : RCOL, L=Ljaw, YSIZE=4.4e-3, TYPE="VCOLL" !Y betatron collimator CXC01 : RCOL, L=Ljaw, XSIZE=4.4e-3, TYPE="HCOLL" !X betatron collimator CYC02 : RCOL, L=Ljaw, YSIZE=4.4e-3, TYPE="@4,VCOLL" !Y betatron collimator CXC02 : RCOL, L=Ljaw, XSIZE=4.4e-3, TYPE="@4,HCOLL" !X betatron collimator CYC03 : RCOL, L=Ljaw, YSIZE=4.4e-3, TYPE="VCOLL" !Y betatron collimator CXC03 : RCOL, L=Ljaw, XSIZE=4.4e-3, TYPE="HCOLL" !X betatron collimator ! instruments CATHODEB : INST VV01B : INST IM01B : IMON, TYPE="ICT" YAG01B : PROF, TYPE="YAG INJ" VV02B : INST WS0H04 : WIRE, TYPE="fast" OTR0H04 : PROF, TYPE="YAG/OTR PAL" BZ0H04 : BLMO, TYPE="gap/diode" YAGH1 : PROF, TYPE="YAG INJ" YAGH2 : PROF, TYPE="YAG INJ" IMBCSi1 : IMON, TYPE="BCS ACM" IMBCSi2 : IMON, TYPE="BCS ACM" OTRC006 : PROF, TYPE="YAG/OTR PAL" WSC006 : WIRE, TYPE="@4,fast" FC00EIC : INST, TYPE="Faraday cup" ! marker points AM00B : MARK !gun laser injection mirror (MIR01) BLFU : MARK !beamline flange DP0H01 : MARK DP0H02 : MARK DP0H03 : MARK LHBEGB : MARK MIRLHu : MARK, TYPE="laser inj/ext" HTRUNDB : MARK, TYPE="SCATTER" MIRLHd : MARK, TYPE="laser inj/ext" CNTHTR : MARK, TYPE="CENTER" LHENDB : MARK BEGEIC : MARK ECUEIC : MARK !u/s flange face ENDEIC : MARK ! ============================================================================== ! BEAMLINE ! ------------------------------------------------------------------------------ BUN1B_full : LINE=(BUN1B,BUN1B) BCXH1_full : LINE=(BCXH1a,BCXH1b) BCXH2_full : LINE=(BCXH2a,BCXH2b) BCXH3_full : LINE=(BCXH3a,BCXH3b) BCXH4_full : LINE=(BCXH4a,BCXH4b) Q0H01_full : LINE=(Q0H01,BPM0H01,Q0H01) Q0H02_full : LINE=(Q0H02,Q0H02) Q0H03_full : LINE=(Q0H03,Q0H03) Q0H04_full : LINE=(Q0H04,BPM0H04,Q0H04) Q0H05_full : LINE=(Q0H05,BPM0H05,Q0H05) Q0H06_full : LINE=(Q0H06,Q0H06) Q0H07_full : LINE=(Q0H07,Q0H07) Q0H08_full : LINE=(Q0H08,BPM0H08,Q0H08) QHD01_full : LINE=(QHD01,BPMHD01,QHD01) QHD02_full : LINE=(QHD02,BPMHD02,QHD02) QHD03_full : LINE=(QHD03,BPMHD03,QHD03) QHD04_full : LINE=(QHD04,BPMHD04,QHD04) QC001_full : LINE=(QC001,BPMC001,QC001) QC002_full : LINE=(QC002,BPMC002,QC002) QC003_full : LINE=(QC003,BPMC003,QC003) QC004_full : LINE=(QC004,BPMC004,QC004) QC005_full : LINE=(QC005,BPMC005,QC005) QC006_full : LINE=(QC006,BPMC006,QC006) QC007_full : LINE=(QC007,BPMC007,QC007) QC008_full : LINE=(QC008,BPMC008,QC008) QC009_full : LINE=(QC009,BPMC009,QC009) QC010_full : LINE=(QC010,BPMC010,QC010) QC011_full : LINE=(QC011,BPMC011,QC011) QC012_full : LINE=(QC012,BPMC012,QC012) SOL1B_full : LINE=(SOL1B,CQ01B,SQ01B,SOL1B) SOL2B_full : LINE=(SOL2B,CQ02B,SQ02B,SOL2B) UMHTR_full : LINE=(UMHTR,HTRUNDB,UMHTR) SC1B : LINE=(XC01B,YC01B) SC2B : LINE=(XC02B,YC02B) SC3B : LINE=(XC03B,YC03B) SC4B : LINE=(XC04B,YC04B) SC5B : LINE=(XC05B,YC05B) SCC000 : LINE=(XCC000,YCC000) GUN : LINE=(BEGGUNB,& DGBCa,SOL1BKB,DGBCb,& CATHODEB,DGUN,DG001,& SOL1B_full,DG002,VV01B,DG003,SC1B,DG004,BPM1B,DG005,IM01B,DG006,SC2B,DG007,& BUN1B_full,DG008,SC3B,DG009,AM00B,DG010,SC4B,DG011,YAG01B,DG012,& SOL2B_full,DG013,VV02B,DG014,BPM2B,DG015,SC5B,DG016a,BLFU,DG016b,& ENDGUNB) EIC : LINE=(BEGEIC,& DGBCa,SOL1BKB,DGBCb,& CATHODEB,DGUN,DG001,& SOL1B_full,DG002,VV01B,DG003,SC1B,DG004,BPM1B,DG005,IM01B,DG006,SC2B,DG007,& BUN1B_full,DG008,SC3B,DG009,AM00B,DG010,SC4B,DG011,YAG01B,DG012,& SOL2B_full,DG013,VV02B,DG014,BPM2B,DG015,SC5B,DG016a,BLFU,DG016b,& ECUEIC,DGEIC,FC00EIC,& ENDEIC) COMMENT !simplified LSRHTR : LINE=(LHBEGB,& BCXH1a,BCXH1b,Dh01a,Dh01b,Dh01c,& BCXH2a,BCXH2b,Dh02a,CEHTR,Dh02b,Dh02c,UMHTR,UMHTR,Dh02d,Dh02e,& BCXH3a,BCXH3b,Dh03a,Dh03b,Dh03c,& BCXH4a,BCXH4b,& LHENDB) ENDCOMMENT !COMMENT !complete LSRHTR : LINE=(LHBEGB,& BCXH1_full,Dh01a,BPMH1,Dh01b,MIRLHu,Dh01c,& BCXH2_full,Dh02a,CEHTR,Dh02b,YAGH1,Dh02c,& UMHTR_full,Dh02d,YAGH2,Dh02e,& BCXH3_full,Dh03a,MIRLHd,Dh03b,BPMH2,Dh03c,& BCXH4_full,CNTHTR,& LHENDB) !ENDCOMMENT COMMENT !simplified HTR : LINE=(& BEGHTR,D0H00,& Q0H01,Q0H01,D0H01,& Q0H02,Q0H02,D0H02,& Q0H03,Q0H03,D0H03,& Q0H04,Q0H04,D0H04,& Q0H05,Q0H05,D0H05,& Q0H06,Q0H06,D0H06,& Q0H07,Q0H07,D0H07,& Q0H08,Q0H08,D0H08,& LSRHTR,DHD00,& QHD01,QHD01,DHD01,& QHD02,QHD02,DHD02,& QHD03,QHD03,DHD03,& QHD04,QHD04,DHD04,& ENDHTR) ENDCOMMENT !COMMENT !complete HTR : LINE=(& BEGHTR,RFB0H00,& D0H00a,PC0H00,D0H00b,& Q0H01_full,D0H01a,YC0H01,D0H01b,& Q0H02_full,D0H02a,XC0H01,D0H02b,DP0H01,D0H02c,DP0H02,D0H02d,DP0H03,& D0H02e,XC0H03,D0H02f,& Q0H03_full,D0H03a,YC0H03,D0H03b,& Q0H04_full,D0H04a,RFB0H04,D0H04b,OTR0H04,D0H04c,WS0H04,D0H04d,& BZ0H04,D0H04e,& Q0H05_full,D0H05a,YC0H05,D0H05b,& Q0H06_full,D0H06a,XC0H05,D0H06b,XC0H07,D0H06c,& Q0H07_full,D0H07a,YC0H07,D0H07b,& Q0H08_full,D0H08a,RFB0H08,D0H08b,& LSRHTR,DHD00a,RFBHD00,DHD00b,& QHD01_full,DHD01a,YCHD01,DHD01b,XCHD01,DHD01c,& QHD02_full,DHD02a1,IMBCSi1,DHD02a2,IMBCSi2,DHD02a3,YCHD03,DHD02b,& QHD03_full,DHD03a,XCHD03,DHD03b,& QHD04_full,DHD04a,RFBHD04,DHD04b,& ENDHTR) !ENDCOMMENT COMMENT !simplified COL0 : LINE=(& BEGCOL0,& DC000,& QC001,QC001,DC001,& QC002,QC002,DC002,& QC003,QC003,DC003,& QC004,QC004,DC004,& QC005,QC005,DColl0,& QC006,QC006,DColl0,& QC007,QC007,DColl0,& QC008,QC008,DColl0,& QC009,QC009,DColl0,& QC010,QC010,DColl0,& QC011,QC011,DC011,& QC012,QC012,& ENDCOL0) ENDCOMMENT !COMMENT !complete COL0 : LINE=(& BEGCOL0,& DBKRDG0a,DBKRDG0b,DC000aa,BPMDG000,DC000ab,DBLRDG0a,DBLRDG0b,& DC000b,SCC000,DC000c,& QC001_full,DC001,& QC002_full,DC002,& QC003_full,DC003a,YCC003,DC003b,& QC004_full,DC004a,XCC004,DC004b,CYC01,DC004c,& QC005_full,DColl0a,YCC005,DColl0b,CXC01,DColl0c,& QC006_full,DColl0a,XCC006,DColl0b1,OTRC006,DColl0b2,& WSC006,DColl0b3,RFBC006,DColl0b4,CYC02,DColl0c,& QC007_full,DColl0a,YCC007,DColl0b5,CXC02,DColl0c,& QC008_full,DColl0a,XCC008,DColl0b,CYC03,DColl0c,& QC009_full,DColl0a,YCC009,DColl0b,CXC03,DColl0c,& QC010_full,DC010a,XCC010,DC010b,RFBC011,DC010c,& QC011_full,DC011a,YCC011,DC011b,XCC012,DC011c,& QC012_full,& ENDCOL0) !ENDCOMMENT C0fodo : LINE=(QFColl0,DColl0,QDColl0,QDColl0,DColl0,QFColl0) ! ------------------------------------------------------------------------------ RETURN