! *** OPTICS=AD_ACCEL_HE-04JUL20 *** ! LCLS2sc undulator and undulator extension ! ============================================================================== ! Modification History ! ------------------------------------------------------------------------------ ! 22-JUN-2020, M. Woodley ! * remove XLEAP-II wiggler (WIGXLh) from SXCEL18 ! * populate empty SXR cells #17-25 as standard cells, including undulators ! * change keyword of BLM's to MARK ... will be non-MAD per K. Luchini ! 03-MAR-2020, M. Woodley ! * move XLEAP wiggler to SXR cell #18 ! * change keyword for "type-V" correctors from HKIC/VKIC to INST ! ------------------------------------------------------------------------------ ! 12-DEC-2019, M. Woodley ! * swap HXR cells 20 and 21 ... cell 21 is now the empty cell per H.-D. Nuhn ! * add "h" to HXR and SXR undulators, quadrupoles, and phase shifters ! 20-NOV-2019, M. Woodley ! * add BOD10 and BOD12 for SXRSS-II project per D. Bruch ! 13-NOV-2019, M. Woodley ! * KQDHXM, KQUE1, KQUE2, and KQDMP values come from Y. Nosochkov's ! UNDH_KQ4_USDS.xsif file, for E= 4.0 GeV and KHXU= 2.0 (IntgHX= 30.0 kG) ! 17-JUL-2019, M. Woodley ! * add cell number to phase shifter names ! ------------------------------------------------------------------------------ ! 10-MAY-2019, M. Woodley ! * move BLM's in HXR cells from before undulator to after per H.-D. Nuhn ! 30-APR-2019, M. Woodley ! * remove M1, M2, and YAGBRAG from HXRSS self-seeding chicane per H.-D. Nuhn ! 19-FEB-2019, M. Woodley ! * move SXRSS self-seeding chicane from undulator cell 33 to cell 35 per ! G. Marcus (DCR_2018-012) ! * move undulator 35 and associated devices to cell 33 (replace "35" with ! "33" in device names) ! ------------------------------------------------------------------------------ ! 08-JAN-2019, M. Woodley ! * define HXRSS and SXRSS chicane bend angles (rather than integrated ! strengths) to allow constant R56 when energy changes ! * set nominal SXRSS beam offset to +17.0 mm per G. Marcus ! * set nominal HXRSS R56 to +15.0 um per G. Marcus ! ------------------------------------------------------------------------------ ! 27-NOV-2018, M. Woodley ! * move definition of Eu to LCLS2sc_master.xsif and LCLS2cu_master.xsif ! (for BMAD compatability) ! 29-MAY-2018, M. Woodley ! * install LCLS HXRSS self-seeding chicane in HXR cell #28 per ! LCLSII-3.2-PR-0102-R1; chicane is off for high-rate beams from SC linac ! * install LCLS SXRSS self-seeding chicane in SXR cell #33 per ! LCLSII-3.2-PR-0101-R0 ! 30-APR-2018, M. Woodley ! * set aperture radius of PCPM0/PCPM0B to 1.75 cm (circular) per RP-14-15-R5 ! section 4.3 (two permanant magnet bends in SXR safety dump line) ! 27-APR-2018, M. Woodley ! * add a second set of beam phase monitors 1.5 m u/s of original set per ! C. Xu (TID); original cavities (PH31-32,PH31B-32B, for low-rate beam) are ! 2805 MHz ... new cavities (PH33-34,PH33B-34B, for high-rate beam) will be ! 2604 MHz; all but original LCLS cavities (PH31-32) are deferred ! ------------------------------------------------------------------------------ ! 22-JAN-2018, M. Woodley ! * move SXR phase shifters 5 mm upstream per D. Bruch ! 20-DEC-2017, M. Woodley ! * defer (level 0) PH31b and PH32b ! 04-DEC-2017, M. Woodley ! * define dzHXTES parameter to adjust lengths of DUE5e and DDLWALL by ~0.7 um ! to set BSY-Z of MDLWALL to exactly 685 m (to align with HXR XTES system) ! * define drifts DUE5eB and DDLWALLB (DUE5e and DDLWALL on SXR side) ! * define dzSXTES parameter to adjust lengths of DUE5eB and DDLWALLB by ~0.7 um ! to set BSY-Z of MDLWALLb to exactly 685 m (to align with SXR XTES system) ! ------------------------------------------------------------------------------ ! 06-SEP-2017, Y. Nosochkov ! * move PH32, PH32B 0.012 m upstream to Z = 674.062492 (BSY coordinates) ! (M. Kosovsky) ! * change length of DU2h drift from negative value to zero, adjust lengths ! of nearby drifts to keep the same device positions ! * update definition of phase shifters in undulators (H.-D. Nuhn), ! increase phase shifter period to 75 mm (SXR) and 45 mm (HXR), ! define phase shifter undulator K-parameter through phase integral (PI) ! * note: the present setting of the integrated field IntgHX of HXR undulator ! quadrupoles is 12 kG. Per H.-D. Nuhn, it needs to be increased to 26 kG. ! This however, does not match well with the dumpline optics at 4 GeV. ! Additional quad(s) may need to be included downstream of the undulator ! or in the dumpline -- to be studied ! 05-SEP-2017, M. Woodley ! * move IntgSX and IntgHX defn's to LCLS2sc_main.xsif and LCLS2cu_main.xsif ! * move XbandF definition to common.xsif ! ------------------------------------------------------------------------------ ! 05-MAY-2017, M. Woodley ! * Beam Loss Monitors (BLMS*, BLMH*): keyword=INST ! ------------------------------------------------------------------------------ ! 24-FEB-2017, Y. Nosochkov ! * update device positions in the undulator cells (D. Bruch) ! note that RFBHX12 moves upstream into LTUH ! * remove RFBHX49 (D. Bruch, H-D. Nuhn) ! * move RFBHX51, RFBSX51 0.057 m upstream (D. Bruch) ! * move BTMQUEB 0.1016 m downstream (M. Owens) ! ------------------------------------------------------------------------------ ! 02-NOV-2016, Y. Nosochkov ! * specify half-aperture of PCTCX, PCTCXB to be 4.5 mm (per deck note) ! ------------------------------------------------------------------------------ ! 24-JUN-2016, Y. Nosochkov ! * defer PCTCXB, SPTCXB to level @1 (P. Emma) ! * change the type of existing BPMUE1, BPMUE2 from Stripline-1 to ! Stripline-13 (M. Woodley, Alev) ! * change the type of BPMUE1B, BPMUE2B from Stripline-1 to Stripline-5 to ! fit the 2Q10 quads ! * remove existing toroids IMUNDO, IMBCS3 as they are not compatible ! with SCRF beam (S. Mao, P. Emma) ! * remove deferred IMUNDOB (S. Mao) ! * update positions of BPMUE1&2, BPMUE1B&2B and BTMQUEB (M. Owens) ! ------------------------------------------------------------------------------ ! 26-FEB-2016, Y. Nosochkov ! * replace the HXR undulator with HGVPU undulator (D. Bruch, M. Rowen) ! * VPU undulator length: 3.373968 m ! * VPU undulator cell length: 4.01266666667 m ! * same undulator period and K-value in VPU as before (H-D. Nuhn) ! * move the RFBHX16, previously located upstream of undulator, to just after ! the VPU undulator and rename to RFBHX49 -- this keeps the number ! of RFBPMs unchanged ! 26-FEB-2016, M. Woodley ! * remove SEQnn MARKers ! * define new areas: UEH (HXR end to BYD1) and UES (SXR end to BYD1B) ! ------------------------------------------------------------------------------ ! 24-AUG-2015, Y. Nosochkov ! * adjust positions of BPMUE1, BPMUE2 (per M. Owens) ! * match dumpline optics to new TCAV/OTR constraints (per Y. Ding) ! ------------------------------------------------------------------------------ ! 19-JUN-2015, Y. Nosochkov ! * assign IMUNDO, IMUNDOb to be BCS current monitors ! 20-MAY-2015, Y. Nosochkov ! * change the status of BPMUE1, BPMUE2, BPMUE1B, BPMUE2B from deferred ! to baseline ! * update aperture of PCPM0, PCPM0B (per Shanjie) ! * defer THz Be foils TRUE1, TRUE1B at level @5 (per Tor and A. Fisher) ! ------------------------------------------------------------------------------ ! 20-MAR-2015, M. Woodley ! * assign TYPEs to BCS devices ... defer at level 0 ! 12-MAR-2015, Y. Nosochkov ! * change type of QUE1B, QUE2B from "1.97Q10" to "2Q10" ! ------------------------------------------------------------------------------ ! 12-DEC-2014, M. Woodley ! * change some RFBs (defer=2) to BPMs (defer=0) ! * assign BPM TYPE attributes per PRD LCLSII-2.4-PR-0136 ! 09-DEC-2014, Y. Nosochkov ! * restore dumpline toroid IMBCS3 in HXR (per LCLSII-2.4-PR-0107) ! * assign the non-baseline level "4" to TRUE1b (Be foil, THz) in SXR ! * change type of QUE1b, QUE2b to "1.97Q10" ! * change type of undulator quads to "0.433Q3.1" (per J. Amann) ! * rename BTM0, BTM0b to BTMQUE, BTMQUEb (per Shanjie Xiao) ! * add BTM0, BTM0b downstream of PCPM0 and PCPM0b (per Shanjie Xiao) ! * change stripline to RF bpms in the SXR undulator extension: ! BPMSX16 -> RFBSX16, BPMSX19 -> RFBSX19, BPMSX21 -> RFBSX21 ! * add PH31, PH32, PH31b, PH32b post-undulator phase measurement cavities ! ------------------------------------------------------------------------------ ! 13-OCT-2014, Y. Nosochkov ! * remove RFBUE3, RFBUE3B in the dumplines ! * replace XCUE1 -> YCUE1, YCUE2 -> XCUE2, XCUE1b -> YCUE1b, YCUE2b -> XCUE2b ! * add marker for dumpline wall ! 10-OCT-2014, Y. Nosochkov ! * update TYPE of (6) RFBPMs to indicate the non-baseline level "0" ! 07-AUG-2014, M. Woodley ! * decorate device TYPE attributes to indicate non-baseline status ! 31-JUL-2014, Y. Nosochkov ! * remove IMBCS3, IMBCS3b ! 23-JUL-2014, Y. Nosochkov ! * remove SXR extension cell SXCEL15, use this space (4.4 m) for moving ! TDUNDb 2.8 m downstream, ! * replace the quads QSXh15 and QSXh22 with QSXh16 and QSXh21 ! 17-JUN-2014, Y. Nosochkov ! * replace all stripline BPMs downstream of the undulators with RFBPMs ! (per J. Frisch) ! * change type of IMUNDO, IMUNDOB from toroid to beam current monitor ! (per J. Frisch) ! 21-MAY-2014, Y. Nosochkov ! * move marker points ENDSXR, BEGDMPS and ENDHXR, BEGDMPH to the downstream ! end of RFBSX51 and RFBHX51 in order to include these RFBPMs into the ! SXR and HXR areas as defined in PRD LCLSII-2.1-PR-0134 ! (per request from D. Hanquist) ! 02-MAY-2014, M. Woodley ! * add MTCX01 and MTCX01b MARKERs (for ELEGANT WATCH points) ! * explicitly define R55=R66=1 in MATRs (for translation to BMAD) ! 24-APR-2014, Y. Nosochkov ! * include place holder DBKXDMPS(H) for dumpline x-kicker (per J. Frisch) ! 22-APR-2014, Y. Nosochkov ! * restore T-cavities TCX01B, TCX02B in SXR dumpline (per J. Frisch) ! 07-APR-2014, M. Woodley ! * move undulator phase shifter definitions earlier in this file to avoid ! using LPSSH and LPSHX parameters before they are defined ! ------------------------------------------------------------------------------ ! 31-MAR-2014, M. Woodley ! * element names changed to conform to nomenclature PRD ! 26-MAR-2014, Y. Nosochkov ! * put phase shifter and RFBPM positions back to 03/14 version ! 21-MAR-2014, Y. Nosochkov ! * update positions of phase shifters and RFBPMs in undulator cells ! * add Y-corrector to each undulator ! * update phase shifter parameters (per H-D. Nuhn) ! 07-MAR-2014, Y. Nosochkov ! * remove transverse deflecting cavities from SXR dumpline ! * slightly adjust Z-position of dumpline bends ! 06-MAR-2014, Y. Nosochkov ! * minor matching update ! ------------------------------------------------------------------------------ ! 28-FEB-2014, Y. Nosochkov ! * reduce undulator break length from 1.15 m to 1.0 m for cell length of 4.4 m ! use cell numbering from 15 to 50 (this includes cells with and without ! undulators) ! put SXR undulators in cells 26-32, 34-47 ! put HXR undulators in cells 17-23, 25-31, 33-50 ! the SXR cell-33 and HXR cells 24 and 32 have only quad and RFBPM -- ! these cells will be used for self-seeding ! reduce length of undulator quadrupole to 0.084 m ! add one extra RFBPM about ~1 m after end of cell-50 in SXR and HXR ! add two RFBPMs in two cells upstream of SXR and HXR undulators ! use the last undulator quadrupole in cell-50 for matching to dump line ! 17-JAN-2014, Y. Nosochkov ! * minor matching update ! 18-DEC-2013, Y. Nosochkov ! * minor matching update ! 16-DEC-2013, Y. Nosochkov ! * minor matching update ! 23-OCT-2013, Y. Nosochkov ! * change the number of SXR undulator cells to 22 and the number of ! SXR extension cells to 12 ! * change the number of HXR undulator cells to 34 ! * change undulator cell length to 4.55 m ! * update undulator parameters and undulator quad field (per H.-D. Nuhn) ! * new position of SXRTERM, HXRTERM is at Z'=669.586491 m in BSY coordinates ! * move QUE1, QUE1B 4.0 m downstream ! * adjust strengths in the last two undulator quads to help with ! beta match in the dumpline ! 17-OCT-2013, Y. Nosochkov ! * change quadrupole type of QUE1B, QUE2B, QDMP1B, QDMP2B to 3.94Q17 ! ------------------------------------------------------------------------------ !Eu : !definition moved to LCLS2sc_master.xsif and LCLS2cu_master.xsif gamu := Eu/mc2 !Lorentz energy factor in undulator [ ] ! ============================================================================== ! SXR undulator (north) ! ============================================================================== ! ------------------------------------------------------------------------------ ! SXR undulator PPM phase shifter ! - Author: Heinz-Dieter Nuhn, Stanford Linear Accelerator Center ! - Last edited September 06, 2017 ! - 10.0 mm miminum Undulator Gap ! ------------------------------------------------------------------------------ ! - LPSSX = SXR Phase Shifter length ! - luPSSX = SXR Phase Shifter period ! - PIPSSX = SXR Phase Shifter phase integral ! - KPSSX = SXR Phase Shifter Undulator parameter (rms); range 1.34-3.59 ! - kQPSSX = natural SXR Phase Shifter undulator focusing "k" in y-plane ! ------------------------------------------------------------------------------ LPSSX := 0.0825 !m luPSSX := 0.075 !m LPSSXh := LPSSX/2 PIPSSX := 3814 !T^2mm^3 (180-3814) KPSSX := 1.E-9*CLIGHT/mc2*SQRT(2.E-9*PIPSSX/luPSSX) kQPSSX := (KPSSX*2*pi/luPSSX/sqrt(2)/gamu)^2 !m^-2 PSSXh : MATR, TYPE="phase shifter", L=LPSSXh, & RM(1,1) = 1.0, & RM(1,2) = LPSSXh, & RM(2,1) = 0.0, & RM(2,2) = 1.0, & RM(3,3) = cos(LPSSXh*sqrt(kQPSSX)), & RM(3,4) = sin(LPSSXh*sqrt(kQPSSX))/sqrt(kQPSSX), & RM(4,3) = -sin(LPSSXh*sqrt(kQPSSX))*sqrt(kQPSSX), & RM(4,4) = cos(LPSSXh*sqrt(kQPSSX)), & RM(5,5) = 1.0, & RM(6,6) = 1.0 PSSXh17 : PSSXh PSSXh18 : PSSXh PSSXh19 : PSSXh PSSXh20 : PSSXh PSSXh21 : PSSXh PSSXh22 : PSSXh PSSXh23 : PSSXh PSSXh24 : PSSXh PSSXh25 : PSSXh PSSXh26 : PSSXh PSSXh27 : PSSXh PSSXh28 : PSSXh PSSXh29 : PSSXh PSSXh30 : PSSXh PSSXh31 : PSSXh PSSXh32 : PSSXh PSSXh33 : PSSXh PSSXh34 : PSSXh PSSXh36 : PSSXh PSSXh37 : PSSXh PSSXh38 : PSSXh PSSXh39 : PSSXh PSSXh40 : PSSXh PSSXh41 : PSSXh PSSXh42 : PSSXh PSSXh43 : PSSXh PSSXh44 : PSSXh PSSXh45 : PSSXh PSSXh46 : PSSXh ! ------------------------------------------------------------------------------ ! - Author: Heinz-Dieter Nuhn, Stanford Linear Accelerator Center ! - Last edited June 22, 2020 (LCLS-II-HE) ! - 7.2 mm miminum Undulator Gap; only constant break length each ! - include natural vertical focusing over all but edge terminations ! ------------------------------------------------------------------------------ ! - IntgSX = integrated quadrupole gradient ! - GQFSX = QF and QD gradients can be made different to compensate for ! undulator focussing ... ! - GQDSX = ... but since undulator focussing depends on gamma^2, compensation ! will only work for one energy ! - kQFSX = QF undulator quadrupole focusing "k" ! - kQDSX = QD undulator quadrupole focusing "k" ! - LDUSEGS = SXR Undulator segment length ! - luSXU = SXR Undulator period ! - NpSXU = SXR Undulator period count ! - LSXUCR = SXR Undulator magnetic length ! - LSXUe = SXR Undulator spacing between magnet array and strongback end ! - KSXU = SXR Undulator parameter (rms); range 2-5.5 ! - kQSX = natural SXR undulator focusing "k" in y-plane ! ------------------------------------------------------------------------------ LDUSEGS := 3.4 LDU1s := 0.1 LDU2s := 0.03 LDU3s := 0.25-LPSSXh -0.04 -0.005 LDU4s := (0.25-LPSSXh-0.5*LQu)/2 +0.04 +0.005 LDU5s := (0.25-LPSSXh-0.5*LQu)/2 LDU6s := 0.12-LQu/2-LRFBub/2 +0.01 LDU7s := 0.25-LRFBub/2 -0.01 dLDU0s := 0.0 !fine tune Z in undulator LDU0s := 2.1359-LDU6s-LDU7s-LQu +dLDU0s DU0s : DRIF, L=LDU0s DU1s : DRIF, L=LDU1s DU2s : DRIF, L=LDU2s DU3s : DRIF, L=LDU3s DU4s : DRIF, L=LDU4s DU5s : DRIF, L=LDU5s DU6s : DRIF, L=LDU6s DU7s : DRIF, L=LDU7s DUE1ab : DRIF, L=0.9-LRFBub -0.057 DUE1e : DRIF, L=0.057 !IntgSX : definition moved to LCLS2sc_main.xsif and LCLS2cu_main.xsif GQFSX := IntgSX/LQu/10*1.0 !T/m GQDSX := -IntgSX/LQu/10*1.0 !T/m kQFSX := 1.E-9*GQFSX*CLIGHT/gamu/mc2 !m^-2 kQDSX := 1.E-9*GQDSX*CLIGHT/gamu/mc2 !m^-2 kQDSXm := -1.843482712046 !UNDS_BDES_DS_fit.xlsx (Eu=8.0, KSXU=3.5) QSXh16 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu !partial cell QSXh17 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh18 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh19 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh20 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh21 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh22 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh23 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh24 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh25 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh26 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh27 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh28 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh29 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh30 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh31 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh32 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh33 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh34 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh35 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh36 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh37 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh38 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh39 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh40 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh41 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh42 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh43 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh44 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh45 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSX, APER=rQu QSXh46 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFSX, APER=rQu QSXh47 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDSXm, APER=rQu luSXU := 0.039 !m NpSXU := 87 LSXUCR := luSXU*NpSXU !m LSXUe := (LDUSEGS-LSXUCR)/2 !m LSXUh := LSXUCR/2 KSXU := 5.0 kQSX := (KSXU*2*pi/luSXU/sqrt(2)/gamu)^2 !m^-2 UMASXh : MATR, TYPE="VGHPU", L=LSXUh, & RM(1,1) = 1.0, & RM(1,2) = LSXUh, & RM(2,1) = 0.0, & RM(2,2) = 1.0, & RM(3,3) = cos(LSXUh*sqrt(kQSX)), & RM(3,4) = sin(LSXUh*sqrt(kQSX))/sqrt(kQSX), & RM(4,3) = -sin(LSXUh*sqrt(kQSX))*sqrt(kQSX), & RM(4,4) = cos(LSXUh*sqrt(kQSX)), & RM(5,5) = 1.0, & RM(6,6) = 1.0 UMASXh17 : UMASXh UMASXh18 : UMASXh UMASXh19 : UMASXh UMASXh20 : UMASXh UMASXh21 : UMASXh UMASXh22 : UMASXh UMASXh23 : UMASXh UMASXh24 : UMASXh UMASXh25 : UMASXh UMASXh26 : UMASXh UMASXh27 : UMASXh UMASXh28 : UMASXh UMASXh29 : UMASXh UMASXh30 : UMASXh UMASXh31 : UMASXh UMASXh32 : UMASXh UMASXh33 : UMASXh UMASXh34 : UMASXh UMASXh36 : UMASXh UMASXh37 : UMASXh UMASXh38 : UMASXh UMASXh39 : UMASXh UMASXh40 : UMASXh UMASXh41 : UMASXh UMASXh42 : UMASXh UMASXh43 : UMASXh UMASXh44 : UMASXh UMASXh45 : UMASXh UMASXh46 : UMASXh UMASXh47 : UMASXh ! ------------------------------------------------------------------------------ ! SXR undulator X-steering coils in quads ! ------------------------------------------------------------------------------ XCSX16 : HKIC, TYPE="type-U" !partial cell XCSX17 : HKIC, TYPE="type-U" XCSX18 : HKIC, TYPE="type-U" XCSX19 : HKIC, TYPE="type-U" XCSX20 : HKIC, TYPE="type-U" XCSX21 : HKIC, TYPE="type-U" XCSX22 : HKIC, TYPE="type-U" XCSX23 : HKIC, TYPE="type-U" XCSX24 : HKIC, TYPE="type-U" XCSX25 : HKIC, TYPE="type-U" XCSX26 : HKIC, TYPE="type-U" XCSX27 : HKIC, TYPE="type-U" XCSX28 : HKIC, TYPE="type-U" XCSX29 : HKIC, TYPE="type-U" XCSX30 : HKIC, TYPE="type-U" XCSX31 : HKIC, TYPE="type-U" XCSX32 : HKIC, TYPE="type-U" XCSX33 : HKIC, TYPE="type-U" XCSX34 : HKIC, TYPE="type-U" XCSX35 : HKIC, TYPE="type-U" XCSX36 : HKIC, TYPE="type-U" XCSX37 : HKIC, TYPE="type-U" XCSX38 : HKIC, TYPE="type-U" XCSX39 : HKIC, TYPE="type-U" XCSX40 : HKIC, TYPE="type-U" XCSX41 : HKIC, TYPE="type-U" XCSX42 : HKIC, TYPE="type-U" XCSX43 : HKIC, TYPE="type-U" XCSX44 : HKIC, TYPE="type-U" XCSX45 : HKIC, TYPE="type-U" XCSX46 : HKIC, TYPE="type-U" XCSX47 : HKIC, TYPE="type-U" ! ------------------------------------------------------------------------------ ! SXR undulator Y-steering coils in quads ! ------------------------------------------------------------------------------ YCSX16 : VKIC, TYPE="type-U" !partial cell YCSX17 : VKIC, TYPE="type-U" YCSX18 : VKIC, TYPE="type-U" YCSX19 : VKIC, TYPE="type-U" YCSX20 : VKIC, TYPE="type-U" YCSX21 : VKIC, TYPE="type-U" YCSX22 : VKIC, TYPE="type-U" YCSX23 : VKIC, TYPE="type-U" YCSX24 : VKIC, TYPE="type-U" YCSX25 : VKIC, TYPE="type-U" YCSX26 : VKIC, TYPE="type-U" YCSX27 : VKIC, TYPE="type-U" YCSX28 : VKIC, TYPE="type-U" YCSX29 : VKIC, TYPE="type-U" YCSX30 : VKIC, TYPE="type-U" YCSX31 : VKIC, TYPE="type-U" YCSX32 : VKIC, TYPE="type-U" YCSX33 : VKIC, TYPE="type-U" YCSX34 : VKIC, TYPE="type-U" YCSX35 : VKIC, TYPE="type-U" YCSX36 : VKIC, TYPE="type-U" YCSX37 : VKIC, TYPE="type-U" YCSX38 : VKIC, TYPE="type-U" YCSX39 : VKIC, TYPE="type-U" YCSX40 : VKIC, TYPE="type-U" YCSX41 : VKIC, TYPE="type-U" YCSX42 : VKIC, TYPE="type-U" YCSX43 : VKIC, TYPE="type-U" YCSX44 : VKIC, TYPE="type-U" YCSX45 : VKIC, TYPE="type-U" YCSX46 : VKIC, TYPE="type-U" YCSX47 : VKIC, TYPE="type-U" ! ------------------------------------------------------------------------------ ! SXR undulator X-steering coils in undulator segments ! ------------------------------------------------------------------------------ XCSU17 : INST, TYPE="type-V" XCSU18 : INST, TYPE="type-V" XCSU19 : INST, TYPE="type-V" XCSU20 : INST, TYPE="type-V" XCSU21 : INST, TYPE="type-V" XCSU22 : INST, TYPE="type-V" XCSU23 : INST, TYPE="type-V" XCSU24 : INST, TYPE="type-V" XCSU25 : INST, TYPE="type-V" XCSU26 : INST, TYPE="type-V" XCSU27 : INST, TYPE="type-V" XCSU28 : INST, TYPE="type-V" XCSU29 : INST, TYPE="type-V" XCSU30 : INST, TYPE="type-V" XCSU31 : INST, TYPE="type-V" XCSU32 : INST, TYPE="type-V" XCSU33 : INST, TYPE="type-V" XCSU34 : INST, TYPE="type-V" XCSU36 : INST, TYPE="type-V" XCSU37 : INST, TYPE="type-V" XCSU38 : INST, TYPE="type-V" XCSU39 : INST, TYPE="type-V" XCSU40 : INST, TYPE="type-V" XCSU41 : INST, TYPE="type-V" XCSU42 : INST, TYPE="type-V" XCSU43 : INST, TYPE="type-V" XCSU44 : INST, TYPE="type-V" XCSU45 : INST, TYPE="type-V" XCSU46 : INST, TYPE="type-V" XCSU47 : INST, TYPE="type-V" ! ------------------------------------------------------------------------------ ! SXR undulator Y-steering coils in undulator segments ! ------------------------------------------------------------------------------ YCSU17 : INST, TYPE="type-V" YCSU18 : INST, TYPE="type-V" YCSU19 : INST, TYPE="type-V" YCSU20 : INST, TYPE="type-V" YCSU21 : INST, TYPE="type-V" YCSU22 : INST, TYPE="type-V" YCSU23 : INST, TYPE="type-V" YCSU24 : INST, TYPE="type-V" YCSU25 : INST, TYPE="type-V" YCSU26 : INST, TYPE="type-V" YCSU27 : INST, TYPE="type-V" YCSU28 : INST, TYPE="type-V" YCSU29 : INST, TYPE="type-V" YCSU30 : INST, TYPE="type-V" YCSU31 : INST, TYPE="type-V" YCSU32 : INST, TYPE="type-V" YCSU33 : INST, TYPE="type-V" YCSU34 : INST, TYPE="type-V" YCSU36 : INST, TYPE="type-V" YCSU37 : INST, TYPE="type-V" YCSU38 : INST, TYPE="type-V" YCSU39 : INST, TYPE="type-V" YCSU40 : INST, TYPE="type-V" YCSU41 : INST, TYPE="type-V" YCSU42 : INST, TYPE="type-V" YCSU43 : INST, TYPE="type-V" YCSU44 : INST, TYPE="type-V" YCSU45 : INST, TYPE="type-V" YCSU46 : INST, TYPE="type-V" YCSU47 : INST, TYPE="type-V" ! ------------------------------------------------------------------------------ ! SXR undulator BPMs ! ------------------------------------------------------------------------------ RFBSX16 : MONI, L=LRFBub, TYPE="CavityX-1" !partial cell RFBSX17 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX18 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX19 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX20 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX21 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX22 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX23 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX24 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX25 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX26 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX27 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX28 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX29 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX30 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX31 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX32 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX33 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX34 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX35 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX36 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX37 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX38 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX39 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX40 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX41 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX42 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX43 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX44 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX45 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX46 : MONI, L=LRFBub, TYPE="CavityX-1" RFBSX47 : MONI, L=LRFBub, TYPE="CavityX-1" DRFBS48 : DRIF, L=LRFBub DRFBS49 : DRIF, L=LRFBub DRFBS50 : DRIF, L=LRFBub RFBSX51 : MONI, L=LRFBub, TYPE="CavityX-1" ! ------------------------------------------------------------------------------ ! DTSXU = SXU undulator segment small terminations modeled as drift ! ------------------------------------------------------------------------------ DTSXU : DRIF, L=LSXUe ! ------------------------------------------------------------------------------ ! markers ! ------------------------------------------------------------------------------ SXRSTART : MARK !start of undulator system RWWAKE5S : MARK, TYPE="WAKE" !SXR beampipe wake applied here SXRTERM : MARK !~end of undulator system MUQS : MARK MPHS : MARK ! ------------------------------------------------------------------------------ ! SXR undulator phase shifters ! ------------------------------------------------------------------------------ PSSXh17_full : LINE=(PSSXh17,MPHS,PSSXh17) PSSXh18_full : LINE=(PSSXh18,MPHS,PSSXh18) PSSXh19_full : LINE=(PSSXh19,MPHS,PSSXh19) PSSXh20_full : LINE=(PSSXh20,MPHS,PSSXh20) PSSXh21_full : LINE=(PSSXh21,MPHS,PSSXh21) PSSXh22_full : LINE=(PSSXh22,MPHS,PSSXh22) PSSXh23_full : LINE=(PSSXh23,MPHS,PSSXh23) PSSXh24_full : LINE=(PSSXh24,MPHS,PSSXh24) PSSXh25_full : LINE=(PSSXh25,MPHS,PSSXh25) PSSXh26_full : LINE=(PSSXh26,MPHS,PSSXh26) PSSXh27_full : LINE=(PSSXh27,MPHS,PSSXh27) PSSXh28_full : LINE=(PSSXh28,MPHS,PSSXh28) PSSXh29_full : LINE=(PSSXh29,MPHS,PSSXh29) PSSXh30_full : LINE=(PSSXh30,MPHS,PSSXh30) PSSXh31_full : LINE=(PSSXh31,MPHS,PSSXh31) PSSXh32_full : LINE=(PSSXh32,MPHS,PSSXh32) PSSXh33_full : LINE=(PSSXh33,MPHS,PSSXh33) PSSXh34_full : LINE=(PSSXh34,MPHS,PSSXh34) DPSSX35 : DRIF, L=LPSSX PSSXh36_full : LINE=(PSSXh36,MPHS,PSSXh36) PSSXh37_full : LINE=(PSSXh37,MPHS,PSSXh37) PSSXh38_full : LINE=(PSSXh38,MPHS,PSSXh38) PSSXh39_full : LINE=(PSSXh39,MPHS,PSSXh39) PSSXh40_full : LINE=(PSSXh40,MPHS,PSSXh40) PSSXh41_full : LINE=(PSSXh41,MPHS,PSSXh41) PSSXh42_full : LINE=(PSSXh42,MPHS,PSSXh42) PSSXh43_full : LINE=(PSSXh43,MPHS,PSSXh43) PSSXh44_full : LINE=(PSSXh44,MPHS,PSSXh44) PSSXh45_full : LINE=(PSSXh45,MPHS,PSSXh45) PSSXh46_full : LINE=(PSSXh46,MPHS,PSSXh46) DPSSX47 : DRIF, L=LPSSX DPSSX48 : DRIF, L=LPSSX DPSSX49 : DRIF, L=LPSSX DPSSX50 : DRIF, L=LPSSX ! ------------------------------------------------------------------------------ ! SXR undulator inline valves, VAT Series 48 ! ------------------------------------------------------------------------------ VVSXU20 : MARK VVSXU26 : MARK VVSXU32 : MARK VVSXU38 : MARK VVSXU44 : MARK VVSXU47 : MARK ! ------------------------------------------------------------------------------ ! SXR undulator Beam Loss Monitors ! ------------------------------------------------------------------------------ BLMS17 : MARK BLMS18 : MARK BLMS19 : MARK BLMS20 : MARK BLMS21 : MARK BLMS22 : MARK BLMS23 : MARK BLMS24 : MARK BLMS25 : MARK BLMS26 : MARK BLMS27 : MARK BLMS28 : MARK BLMS29 : MARK BLMS30 : MARK BLMS31 : MARK BLMS32 : MARK BLMS33 : MARK BLMS34 : MARK BLMS36 : MARK BLMS37 : MARK BLMS38 : MARK BLMS39 : MARK BLMS40 : MARK BLMS41 : MARK BLMS42 : MARK BLMS43 : MARK BLMS44 : MARK BLMS45 : MARK BLMS46 : MARK BLMS47 : MARK ! ------------------------------------------------------------------------------ ! SXRSS self-seeding chicane (LCLSII-3.2-PR-0101-R0 doesn't specify chicane ! requirements ... use LCLS PRD SLAC-I-081-101-003-00-R000) ! NOTE: chicane slides across the aisle from LCLS to SXR; now bends toward the ! (north) wall, away from the aisle ! ------------------------------------------------------------------------------ ! NOTEs: ! - in LCLS: BXSS1-4 ! - nominal beam energy range is 3.35-4.74 GeV ! - minimum energy is 2.6 GeV; maximum energy is 5.2 GeV ! - Bmax = 2.56 kG-m @ 9 A (20 mm maximum beam offset) ! - use series approximation for sinc(x)=sin(x)/x to allow AB5=0 ! - deflects toward +X (to the left/north/wall) ! - bends toward coil side ! - Dieter Walz designation: 1.575D14-C (pole-width rather than gap height) ! BCXSS1 gets an X-offset of +1.0 mm (toward the wall) ! BCXSS2 gets an X-offset of +9.7 mm (toward the wall) ! BCXSS3 gets an X-offset of +9.7 mm (toward the wall) ! BCXSS4 gets an X-offset of +1.0 mm (toward the wall) Brho5 := Cb*Eu !beam rigidity at chicane (kG-m) GB5 := 0.315*in2m !full gap height [m] ZB5 := 14.315*in2m !on-axis effective length is 14" + gap (rule-of-thumb) FB5 := 0.5 !not measured AB5 := -0.014249046471*SETSXRSS !bend angle (rad) for dX=+17.0 mm BLB5 := Brho5*AB5 !integrated strength (-1.901188 kG-m @ 4 GeV) AB5_2 := AB5*AB5 AB5_4 := AB5_2*AB5_2 AB5_6 := AB5_4*AB5_2 SINCAB5 := 1-AB5_2/6+AB5_4/120-AB5_6/5040 !~sinc(AB5)=sin(AB5)/AB5 LB5 := ZB5/SINCAB5 !chicane bend path length (m) AB5s := ASIN(SIN(AB5)/2) !"short" half chicane bend angle (rad) AB5s_2 := AB5s*AB5s AB5s_4 := AB5s_2*AB5s_2 AB5s_6 := AB5s_4*AB5s_2 SINCAB5s := 1-AB5s_2/6+AB5s_4/120-AB5s_6/5040 !~sinc(AB5s)=sin(AB5s)/AB5s LB5s := ZB5/(2*SINCAB5s) !"short" half chicane bend path length (m) AB5L := AB5-AB5S !"long" half chicane bend angle (rad) LB5L := LB5-LB5S !"long" half chicane bend path length (m) BCXSS1a : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5S, ANGLE=+AB5S, & E1=0, FINT=0.5, FINTX=0 BCXSS1b : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5L, ANGLE=+AB5L, & E2=+AB5, FINT=0, FINTX=0.5 BCXSS2a : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5L, ANGLE=-AB5L, & E1=-AB5, FINT=0.5, FINTX=0 BCXSS2b : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5S, ANGLE=-AB5S, & E2=0, FINT=0, FINTX=0.5 BCXSS3a : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5S, ANGLE=-AB5S, & E1=0, FINT=0.5, FINTX=0 BCXSS3b : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5L, ANGLE=-AB5L, & E2=-AB5, FINT=0, FINTX=0.5 BCXSS4a : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5L, ANGLE=+AB5L, & E1=+AB5, FINT=0.5, FINTX=0 BCXSS4b : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5S, ANGLE=+AB5S, & E2=0, FINT=0, FINTX=0.5 ! define unsplit SBENs for BMAD ... not used by MAD BCXSS1 : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5, ANGLE=+AB5, & E1=0, FINT=0.5, E2=+AB5, FINTX=0.5 BCXSS2 : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5, ANGLE=-AB5, & E1=-AB5, FINT=0.5, E2=0, FINTX=0.5 BCXSS3 : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5, ANGLE=-AB5, & E1=0, FINT=0.5, E2=-AB5, FINTX=0.5 BCXSS4 : SBEN, TYPE="0.315D14-C", HGAP=GB5/2, L=LB5, ANGLE=+AB5, & E1=+AB5, FINT=0.5, E2=0, FINTX=0.5 LSssB2Bo := 1.193 !outer bend center-to-center (PRD Table 3) LSssB2Bi := 0.52 !inner bend center-to-center (PRD Table 3) ZD1S := LSssB2Bo-ZB5 ZD1Sa := 0.44 ZD1Sb := 0.049 ZD1Sc := ZD1S-(ZD1Sa+ZD1Sb) ZD1Sd := 0.077 ZD1Se := 0.185 ZD1Sf := 0.128 ZD1Sg := ZD1S-(ZD1Sd+ZD1Se+ZD1Sf) DMONOS : DRIF, L=(3.4-2*LSssB2Bo-LSssB2Bi-ZB5)/2 D1Sa : DRIF, L=ZD1Sa/COS(AB5) D1Sb : DRIF, L=ZD1Sb/COS(AB5) D1Sc : DRIF, L=ZD1Sc/COS(AB5) D1Sd : DRIF, L=ZD1Sd/COS(AB5) D1Se : DRIF, L=ZD1Se/COS(AB5) D1Sf : DRIF, L=ZD1Sf/COS(AB5) D1Sg : DRIF, L=ZD1Sg/COS(AB5) DCHS : DRIF, L=(LSssB2Bi-ZB5)/2 SXRSSBEG : MARK GSXS1 : INST, TYPE="grating" MSXS1 : INST, TYPE="mirror" CNTRS : MARK SLSXS1 : INST, TYPE="slit" MSXS2 : INST, TYPE="mirror" MSXS3 : INST, TYPE="mirror" SXRSSEND : MARK BCXSS1_full : LINE=(BCXSS1a,BCXSS1b) BCXSS2_full : LINE=(BCXSS2a,BCXSS2b) BCXSS3_full : LINE=(BCXSS3a,BCXSS3b) BCXSS4_full : LINE=(BCXSS4a,BCXSS4b) SCHICANE : LINE=(SXRSSBEG,DMONOS,& BCXSS1_full,D1Sa,GSXS1,D1Sb,MSXS1,D1Sc,& BCXSS2_full,DCHS,CNTRS,DCHS,& BCXSS3_full,D1Sd,SLSXS1,D1Se,MSXS2,D1Sf,MSXS3,D1Sg,& BCXSS4_full,DMONOS,SXRSSEND) ! ------------------------------------------------------------------------------ ! SXR undulator cells ! ------------------------------------------------------------------------------ UMASXh17_full : LINE=(UMASXh17,XCSU17,YCSU17,UMASXh17) UMASXh18_full : LINE=(UMASXh18,XCSU18,YCSU18,UMASXh18) UMASXh19_full : LINE=(UMASXh19,XCSU19,YCSU19,UMASXh19) UMASXh20_full : LINE=(UMASXh20,XCSU20,YCSU20,UMASXh20) UMASXh21_full : LINE=(UMASXh21,XCSU21,YCSU21,UMASXh21) UMASXh22_full : LINE=(UMASXh22,XCSU22,YCSU22,UMASXh22) UMASXh23_full : LINE=(UMASXh23,XCSU23,YCSU23,UMASXh23) UMASXh24_full : LINE=(UMASXh24,XCSU24,YCSU24,UMASXh24) UMASXh25_full : LINE=(UMASXh25,XCSU25,YCSU25,UMASXh25) UMASXh26_full : LINE=(UMASXh26,XCSU26,YCSU26,UMASXh26) UMASXh27_full : LINE=(UMASXh27,XCSU27,YCSU27,UMASXh27) UMASXh28_full : LINE=(UMASXh28,XCSU28,YCSU28,UMASXh28) UMASXh29_full : LINE=(UMASXh29,XCSU29,YCSU29,UMASXh29) UMASXh30_full : LINE=(UMASXh30,XCSU30,YCSU30,UMASXh30) UMASXh31_full : LINE=(UMASXh31,XCSU31,YCSU31,UMASXh31) UMASXh32_full : LINE=(UMASXh32,XCSU32,YCSU32,UMASXh32) UMASXh33_full : LINE=(UMASXh33,XCSU33,YCSU33,UMASXh33) UMASXh34_full : LINE=(UMASXh34,XCSU34,YCSU34,UMASXh34) UMASXh36_full : LINE=(UMASXh36,XCSU36,YCSU36,UMASXh36) UMASXh37_full : LINE=(UMASXh37,XCSU37,YCSU37,UMASXh37) UMASXh38_full : LINE=(UMASXh38,XCSU38,YCSU38,UMASXh38) UMASXh39_full : LINE=(UMASXh39,XCSU39,YCSU39,UMASXh39) UMASXh40_full : LINE=(UMASXh40,XCSU40,YCSU40,UMASXh40) UMASXh41_full : LINE=(UMASXh41,XCSU41,YCSU41,UMASXh41) UMASXh42_full : LINE=(UMASXh42,XCSU42,YCSU42,UMASXh42) UMASXh43_full : LINE=(UMASXh43,XCSU43,YCSU43,UMASXh43) UMASXh44_full : LINE=(UMASXh44,XCSU44,YCSU44,UMASXh44) UMASXh45_full : LINE=(UMASXh45,XCSU45,YCSU45,UMASXh45) UMASXh46_full : LINE=(UMASXh46,XCSU46,YCSU46,UMASXh46) UMASXh47_full : LINE=(UMASXh47,XCSU47,YCSU47,UMASXh47) USEGSX17 : LINE=(DTSXU,UMASXh17_full,DTSXU) USEGSX18 : LINE=(DTSXU,UMASXh18_full,DTSXU) USEGSX19 : LINE=(DTSXU,UMASXh19_full,DTSXU) USEGSX20 : LINE=(DTSXU,UMASXh20_full,DTSXU) USEGSX21 : LINE=(DTSXU,UMASXh21_full,DTSXU) USEGSX22 : LINE=(DTSXU,UMASXh22_full,DTSXU) USEGSX23 : LINE=(DTSXU,UMASXh23_full,DTSXU) USEGSX24 : LINE=(DTSXU,UMASXh24_full,DTSXU) USEGSX25 : LINE=(DTSXU,UMASXh25_full,DTSXU) USEGSX26 : LINE=(DTSXU,UMASXh26_full,DTSXU) USEGSX27 : LINE=(DTSXU,UMASXh27_full,DTSXU) USEGSX28 : LINE=(DTSXU,UMASXh28_full,DTSXU) USEGSX29 : LINE=(DTSXU,UMASXh29_full,DTSXU) USEGSX30 : LINE=(DTSXU,UMASXh30_full,DTSXU) USEGSX31 : LINE=(DTSXU,UMASXh31_full,DTSXU) USEGSX32 : LINE=(DTSXU,UMASXh32_full,DTSXU) USEGSX33 : LINE=(DTSXU,UMASXh33_full,DTSXU) USEGSX34 : LINE=(DTSXU,UMASXh34_full,DTSXU) DUSEGS35 : LINE=(SCHICANE) !DRIF, L=LDUSEGS USEGSX36 : LINE=(DTSXU,UMASXh36_full,DTSXU) USEGSX37 : LINE=(DTSXU,UMASXh37_full,DTSXU) USEGSX38 : LINE=(DTSXU,UMASXh38_full,DTSXU) USEGSX39 : LINE=(DTSXU,UMASXh39_full,DTSXU) USEGSX40 : LINE=(DTSXU,UMASXh40_full,DTSXU) USEGSX41 : LINE=(DTSXU,UMASXh41_full,DTSXU) USEGSX42 : LINE=(DTSXU,UMASXh42_full,DTSXU) USEGSX43 : LINE=(DTSXU,UMASXh43_full,DTSXU) USEGSX44 : LINE=(DTSXU,UMASXh44_full,DTSXU) USEGSX45 : LINE=(DTSXU,UMASXh45_full,DTSXU) USEGSX46 : LINE=(DTSXU,UMASXh46_full,DTSXU) USEGSX47 : LINE=(DTSXU,UMASXh47_full,DTSXU) DUSEGS48 : DRIF, L=LDUSEGS DUSEGS49 : DRIF, L=LDUSEGS DUSEGS50 : DRIF, L=LDUSEGS QSXh16_full : LINE=(QSXh16,XCSX16,MUQS,YCSX16,QSXh16) !partial cell QSXh17_full : LINE=(QSXh17,XCSX17,MUQS,YCSX17,QSXh17) QSXh18_full : LINE=(QSXh18,XCSX18,MUQS,YCSX18,QSXh18) QSXh19_full : LINE=(QSXh19,XCSX19,MUQS,YCSX19,QSXh19) QSXh20_full : LINE=(QSXh20,XCSX20,MUQS,YCSX20,QSXh20) QSXh21_full : LINE=(QSXh21,XCSX21,MUQS,YCSX21,QSXh21) QSXh22_full : LINE=(QSXh22,XCSX22,MUQS,YCSX22,QSXh22) QSXh23_full : LINE=(QSXh23,XCSX23,MUQS,YCSX23,QSXh23) QSXh24_full : LINE=(QSXh24,XCSX24,MUQS,YCSX24,QSXh24) QSXh25_full : LINE=(QSXh25,XCSX25,MUQS,YCSX25,QSXh25) QSXh26_full : LINE=(QSXh26,XCSX26,MUQS,YCSX26,QSXh26) QSXh27_full : LINE=(QSXh27,XCSX27,MUQS,YCSX27,QSXh27) QSXh28_full : LINE=(QSXh28,XCSX28,MUQS,YCSX28,QSXh28) QSXh29_full : LINE=(QSXh29,XCSX29,MUQS,YCSX29,QSXh29) QSXh30_full : LINE=(QSXh30,XCSX30,MUQS,YCSX30,QSXh30) QSXh31_full : LINE=(QSXh31,XCSX31,MUQS,YCSX31,QSXh31) QSXh32_full : LINE=(QSXh32,XCSX32,MUQS,YCSX32,QSXh32) QSXh33_full : LINE=(QSXh33,XCSX33,MUQS,YCSX33,QSXh33) QSXh34_full : LINE=(QSXh34,XCSX34,MUQS,YCSX34,QSXh34) QSXh35_full : LINE=(QSXh35,XCSX35,MUQS,YCSX35,QSXh35) QSXh36_full : LINE=(QSXh36,XCSX36,MUQS,YCSX36,QSXh36) QSXh37_full : LINE=(QSXh37,XCSX37,MUQS,YCSX37,QSXh37) QSXh38_full : LINE=(QSXh38,XCSX38,MUQS,YCSX38,QSXh38) QSXh39_full : LINE=(QSXh39,XCSX39,MUQS,YCSX39,QSXh39) QSXh40_full : LINE=(QSXh40,XCSX40,MUQS,YCSX40,QSXh40) QSXh41_full : LINE=(QSXh41,XCSX41,MUQS,YCSX41,QSXh41) QSXh42_full : LINE=(QSXh42,XCSX42,MUQS,YCSX42,QSXh42) QSXh43_full : LINE=(QSXh43,XCSX43,MUQS,YCSX43,QSXh43) QSXh44_full : LINE=(QSXh44,XCSX44,MUQS,YCSX44,QSXh44) QSXh45_full : LINE=(QSXh45,XCSX45,MUQS,YCSX45,QSXh45) QSXh46_full : LINE=(QSXh46,XCSX46,MUQS,YCSX46,QSXh46) QSXh47_full : LINE=(QSXh47,XCSX47,MUQS,YCSX47,QSXh47) DQSX48 : DRIF, L=LQu DQSX49 : DRIF, L=LQu DQSX50 : DRIF, L=LQu ! SXRSS-II BOD's DU4sa : DRIF, L=0.117258 BOD10 : INST, TYPE="Overlap Detector" DU4sb : DRIF, L=DU4s[L]-DU4sa[L] DU7sa : DRIF, L=0.078508 BOD12 : INST, TYPE="Overlap Detector" DU7sb : DRIF, L=DU7s[L]-DU7sa[L] SXBRK17 : LINE=(& DU3s,PSSXh17_full,DU4s, DU5s,QSXh17_full,DU6s,RFBSX17,DU7s) SXBRK18 : LINE=(& DU3s,PSSXh18_full,DU4s, DU5s,QSXh18_full,DU6s,RFBSX18,DU7s) SXBRK19 : LINE=(& DU3s,PSSXh19_full,DU4s, DU5s,QSXh19_full,DU6s,RFBSX19,DU7s) SXBRK20 : LINE=(& DU3s,PSSXh20_full,DU4s,VVSXU20,DU5s,QSXh20_full,DU6s,RFBSX20,DU7s) SXBRK21 : LINE=(& DU3s,PSSXh21_full,DU4s, DU5s,QSXh21_full,DU6s,RFBSX21,DU7s) SXBRK22 : LINE=(& DU3s,PSSXh22_full,DU4s, DU5s,QSXh22_full,DU6s,RFBSX22,DU7s) SXBRK23 : LINE=(& DU3s,PSSXh23_full,DU4s, DU5s,QSXh23_full,DU6s,RFBSX23,DU7s) SXBRK24 : LINE=(& DU3s,PSSXh24_full,DU4s, DU5s,QSXh24_full,DU6s,RFBSX24,DU7s) SXBRK25 : LINE=(& DU3s,PSSXh25_full,DU4s, DU5s,QSXh25_full,DU6s,RFBSX25,DU7s) SXBRK26 : LINE=(& DU3s,PSSXh26_full,DU4s,VVSXU26,DU5s,QSXh26_full,DU6s,RFBSX26,DU7s) SXBRK27 : LINE=(& DU3s,PSSXh27_full,DU4s, DU5s,QSXh27_full,DU6s,RFBSX27,DU7s) SXBRK28 : LINE=(& DU3s,PSSXh28_full,DU4s, DU5s,QSXh28_full,DU6s,RFBSX28,DU7s) SXBRK29 : LINE=(& DU3s,PSSXh29_full,DU4s, DU5s,QSXh29_full,DU6s,RFBSX29,DU7s) SXBRK30 : LINE=(& DU3s,PSSXh30_full,DU4s, DU5s,QSXh30_full,DU6s,RFBSX30,DU7s) SXBRK31 : LINE=(& DU3s,PSSXh31_full,DU4s, DU5s,QSXh31_full,DU6s,RFBSX31,DU7s) SXBRK32 : LINE=(& DU3s,PSSXh32_full,DU4s,VVSXU32,DU5s,QSXh32_full,DU6s,RFBSX32,DU7s) SXBRK33 : LINE=(& DU3s,PSSXh33_full,DU4s, DU5s,QSXh33_full,DU6s,RFBSX33,DU7s) SXBRK34 : LINE=(& DU3s,PSSXh34_full,DU4s, DU5s,QSXh34_full,DU6s,RFBSX34,DU7s) SXBRK35 : LINE=(& DU3s,DPSSX35,DU4sa,BOD10,DU4sb,DU5s,QSXh35_full,DU6s,RFBSX35,DU7s) SXBRK36 : LINE=(& DU3s,PSSXh36_full,DU4s, DU5s,QSXh36_full,DU6s,RFBSX36,DU7s) SXBRK37 : LINE=(& DU3s,PSSXh37_full,DU4s,DU5s,QSXh37_full,DU6s,RFBSX37,DU7sa,BOD12,DU7Sb) SXBRK38 : LINE=(& DU3s,PSSXh38_full,DU4s,VVSXU38,DU5s,QSXh38_full,DU6s,RFBSX38,DU7s) SXBRK39 : LINE=(& DU3s,PSSXh39_full,DU4s, DU5s,QSXh39_full,DU6s,RFBSX39,DU7s) SXBRK40 : LINE=(& DU3s,PSSXh40_full,DU4s, DU5s,QSXh40_full,DU6s,RFBSX40,DU7s) SXBRK41 : LINE=(& DU3s,PSSXh41_full,DU4s, DU5s,QSXh41_full,DU6s,RFBSX41,DU7s) SXBRK42 : LINE=(& DU3s,PSSXh42_full,DU4s, DU5s,QSXh42_full,DU6s,RFBSX42,DU7s) SXBRK43 : LINE=(& DU3s,PSSXh43_full,DU4s, DU5s,QSXh43_full,DU6s,RFBSX43,DU7s) SXBRK44 : LINE=(& DU3s,PSSXh44_full,DU4s,VVSXU44,DU5s,QSXh44_full,DU6s,RFBSX44,DU7s) SXBRK45 : LINE=(& DU3s,PSSXh45_full,DU4s, DU5s,QSXh45_full,DU6s,RFBSX45,DU7s) SXBRK46 : LINE=(& DU3s,PSSXh46_full,DU4s, DU5s,QSXh46_full,DU6s,RFBSX46,DU7s) SXBRK47 : LINE=(& DU3s,DPSSX47 ,DU4s,VVSXU47,DU5s,QSXh47_full,DU6s,RFBSX47,DU7s) SXBRK48 : LINE=(& DU3s,DPSSX48 ,DU4s, DU5s,DQSX48 ,DU6s,DRFBS48,DU7s) SXBRK49 : LINE=(& DU3s,DPSSX49 ,DU4s, DU5s,DQSX49 ,DU6s,DRFBS49,DU7s) SXBRK50 : LINE=(& DU3s,DPSSX50 ,DU4s, DU5s,DQSX50 ,DU6s,DRFBS50,DU7s) SXCEL17 : LINE=(DU1s,BLMS17,DU2s,USEGSX17,SXBRK17) SXCEL18 : LINE=(DU1s,BLMS18,DU2s,USEGSX18,SXBRK18) SXCEL19 : LINE=(DU1s,BLMS19,DU2s,USEGSX19,SXBRK19) SXCEL20 : LINE=(DU1s,BLMS20,DU2s,USEGSX20,SXBRK20) SXCEL21 : LINE=(DU1s,BLMS21,DU2s,USEGSX21,SXBRK21) SXCEL22 : LINE=(DU1s,BLMS22,DU2s,USEGSX22,SXBRK22) SXCEL23 : LINE=(DU1s,BLMS23,DU2s,USEGSX23,SXBRK23) SXCEL24 : LINE=(DU1s,BLMS24,DU2s,USEGSX24,SXBRK24) SXCEL25 : LINE=(DU1s,BLMS25,DU2s,USEGSX25,SXBRK25) SXCEL26 : LINE=(DU1s,BLMS26,DU2s,USEGSX26,SXBRK26) SXCEL27 : LINE=(DU1s,BLMS27,DU2s,USEGSX27,SXBRK27) SXCEL28 : LINE=(DU1s,BLMS28,DU2s,USEGSX28,SXBRK28) SXCEL29 : LINE=(DU1s,BLMS29,DU2s,USEGSX29,SXBRK29) SXCEL30 : LINE=(DU1s,BLMS30,DU2s,USEGSX30,SXBRK30) SXCEL31 : LINE=(DU1s,BLMS31,DU2s,USEGSX31,SXBRK31) SXCEL32 : LINE=(DU1s,BLMS32,DU2s,USEGSX32,SXBRK32) SXCEL33 : LINE=(DU1s,BLMS33,DU2s,USEGSX33,SXBRK33) SXCEL34 : LINE=(DU1s,BLMS34,DU2s,USEGSX34,SXBRK34) SXCEL35 : LINE=(DU1s, DU2s,DUSEGS35,SXBRK35) !empty with Q+RFBPM SXCEL36 : LINE=(DU1s,BLMS36,DU2s,USEGSX36,SXBRK36) SXCEL37 : LINE=(DU1s,BLMS37,DU2s,USEGSX37,SXBRK37) SXCEL38 : LINE=(DU1s,BLMS38,DU2s,USEGSX38,SXBRK38) SXCEL39 : LINE=(DU1s,BLMS39,DU2s,USEGSX39,SXBRK39) SXCEL40 : LINE=(DU1s,BLMS40,DU2s,USEGSX40,SXBRK40) SXCEL41 : LINE=(DU1s,BLMS41,DU2s,USEGSX41,SXBRK41) SXCEL42 : LINE=(DU1s,BLMS42,DU2s,USEGSX42,SXBRK42) SXCEL43 : LINE=(DU1s,BLMS43,DU2s,USEGSX43,SXBRK43) SXCEL44 : LINE=(DU1s,BLMS44,DU2s,USEGSX44,SXBRK44) SXCEL45 : LINE=(DU1s,BLMS45,DU2s,USEGSX45,SXBRK45) SXCEL46 : LINE=(DU1s,BLMS46,DU2s,USEGSX46,SXBRK46) SXCEL47 : LINE=(DU1s,BLMS47,DU2s,USEGSX47,SXBRK47) SXCEL48 : LINE=(DU1s, DU2s,DUSEGS48,SXBRK48) !empty SXCEL49 : LINE=(DU1s, DU2s,DUSEGS49,SXBRK49) !empty SXCEL50 : LINE=(DU1s, DU2s,DUSEGS50,SXBRK50) !empty SXRCL : LINE=(& SXCEL17,SXCEL18,SXCEL19,SXCEL20,SXCEL21,SXCEL22,SXCEL23,SXCEL24,& SXCEL25,SXCEL26,SXCEL27,SXCEL28,SXCEL29,SXCEL30,SXCEL31,SXCEL32,& SXCEL33,SXCEL34,SXCEL35,SXCEL36,SXCEL37,SXCEL38,SXCEL39,SXCEL40,& SXCEL41,SXCEL42,SXCEL43,SXCEL44,SXCEL45,SXCEL46,SXCEL47,SXCEL48,& SXCEL49,SXCEL50) SXR : LINE=(DU0s,QSXh16_full,DU6s,RFBSX16,DU7s,& SXRSTART,SXRCL,SXRTERM,RWWAKE5S,DUE1ab,RFBSX51,DUE1e,ENDUNDS) ! ------------------------------------------------------------------------------ ! SXR undulator exit section ! ------------------------------------------------------------------------------ ! note: the below K-values are for SC beam; the settings for Cu beam are ! in the "LCLS2cu_main.mad8" file KQUE1B := 0.325725075565 !UNDS_BDES_DS_fit.xlsx (Eu=8.0, KSXU=3.5) KQUE2B := -0.144356640751 !UNDS_BDES_DS_fit.xlsx (Eu=8.0, KSXU=3.5) QUE1B : QUAD, TYPE="2Q10", L=LQR/2, K1=KQUE1b, APER=rQR QUE2B : QUAD, TYPE="2Q10", L=LQR/2, K1=KQUE2b, APER=rQR TCX01B : LCAV, FREQ=XbandF, TYPE="TRANS_DEFL", L=1.0/2 !horiz. deflection TCX02B : LCAV, FREQ=XbandF, TYPE="TRANS_DEFL", L=1.0/2 !horiz. deflection LBKXDMP := 1.0 !x-kicker length in dumpline DBKXDMPS : DRIF, L=LBKXDMP !placeholder for x-kicker in SXR dumpline dzSXTES := 0.468389399848E-10 !set MDLWALLb at 685 m exactly to align with SXR XTES system dzHXTES := 0.749541186639E-6 !set MDLWALL at 685 m exactly to align with HXR XTES system DUE1d : DRIF, L=0.1 DUE1b : DRIF, L=1.5 DUE1c : DRIF, L=0.5 DUE2a : DRIF, L=0.5 DUE2d : DRIF, L=0.188 -0.012 !phase cavity center-to-center spacing DUE2b : DRIF, L=0.8-DUE2d[L]+0.005555 DUE2e : DRIF, L=1.740055-DUE2b[L]-3*DUE2d[L] DUE2cb : DRIF, L=0.615 +(LQP-LQR)/2 DUE3ab : DRIF, L=0.375504 +(LQP-LQR)/2 -0.014955 DUE3bb : DRIF, L=1.2630495 +0.014955 DUE3c : DRIF, L=(1.7968755-LBKXDMP)/2 DPCVV : DRIF, L=0.397 DVVTCX : DRIF, L=0.32 DTCX12 : DRIF, L=0.373/2 DTCXSP : DRIF, L=0.381 DUE4b : DRIF, L=0.454 +(LQP-LQR)/2 DUE5ab : DRIF, L=0.477799 +(LQP-LQR)/2 -0.114162 DUE5bb : DRIF, L=0.264 +0.114162-0.1016+0.1016 DUE5cb : DRIF, L=0.2674 +0.1016-0.1016 DUE5d : DRIF, L=0.137055-0.05 DUE5f : DRIF, L=0.05 DUE5e : DRIF, L=0.252825-DUE5d[L]-DUE5f[L]-dzHXTES DSB0a : DRIF, L=0.260150 DSB0b : DRIF, L=0.344 DSB0c : DRIF, L=0.32646 DSB0d : DRIF, L=0.123366 dDSB0e := -0.403705866174E-3 DSB0e : DRIF, L=0.1059327 +dDSB0e DDLWALL : DRIF, L=0.250825+dzHXTES !length of dumpline thermal barrier wall DUE5eB : DRIF, L=0.252825-DUE5d[L]-DUE5f[L]+dzSXTES DDLWALLB : DRIF, L=0.250825-dzSXTES !length of dumpline thermal barrier wall XCUE2B : HKIC,TYPE="class-4" XCD3B : HKIC,TYPE="class-5" YCUE1B : VKIC,TYPE="class-4" YCD3B : VKIC,TYPE="class-5" BPMUE1B : MONI, TYPE="Stripline-5" !RFBUE1B : MONI, TYPE="@2,CavityS-1" BPMUE2B : MONI, TYPE="Stripline-5" !RFBUE2B : MONI, TYPE="@2,CavityS-1" !RFBUE3B : MONI, TYPE="@2,CavityS-1" TRUE1B : INST, TYPE="@5" !Be foil inserter (THz) SPTCXB : INST, TYPE="@1" !XTCAV spoiler BTMQUEB : INST !Burn-Through-Monitor BTM0B : INST !Burn-Through-Monitor behind the PCPM0B PCTCXB : ECOL, TYPE="@1", XSIZE=4.5E-3, YSIZE=4.5E-3 !XTCAV photon collimator (9 mm aperture) PCPM0B : ECOL, L=LPCPM, XSIZE=17.5E-3, YSIZE=17.5E-3 !IMUNDOB : IMON, TYPE="@0,BCS ACM" !BCS ACM MIMUNDOB : MARK PH31B : INST, TYPE="2805 MHz" !post-undulator phase measurement RF cavity (low rate) PH32B : INST, TYPE="2805 MHz" !post-undulator phase measurement RF cavity (low rate) PH33B : INST, TYPE="2604 MHz" !post-undulator phase measurement RF cavity (high rate) PH34B : INST, TYPE="2604 MHz" !post-undulator phase measurement RF cavity (high rate) UEbegb : MARK VVTCXb : MARK !XTCAV vacuum valve MTCX01b : MARK !entrance to TCX01B (for ELEGANT WATCH point) MTCXb : MARK !centerline between TCX01B and TCX02B (for matching) UEendb : MARK VV36b : MARK !treaty-point vacuum valve just downbeam of undulator VV37b : MARK !vac. valve in dumpline DLSTARTb : MARK MDLWALLb : MARK !front face of dumpline thermal barrier wall QUE1B_full : LINE=(QUE1B,QUE1B) QUE2B_full : LINE=(QUE2B,QUE2B) UNDEXITb : LINE=(BEGDMPS_1,& UEbegb,DUE1d,VV36b,DUE1b,MIMUNDOB,DUE1c,DUE2a,YCUE1B,& DUE2b,PH31B,DUE2d,PH32B,DUE2d,PH33B,DUE2d,PH34B,DUE2e,XCUE2B,DUE2cb,& QUE1B_full,DUE3ab,BPMUE1B,DUE3bb,TRUE1B,DUE3c,DBKXDMPS,DUE3c,PCTCXB,& DPCVV,VVTCXb,DVVTCX,MTCX01b,& 2*TCX01B,DTCX12,MTCXb,DTCX12,& 2*TCX02B,DTCXSP,SPTCXB,DUE4b,& QUE2B_full,DUE5ab,BPMUE2B,DUE5bb,BTMQUEB,DUE5cb,PCPM0B,DUE5f,BTM0B,& DUE5d,DUE5eB,MDLWALLb,DDLWALLB,UEendb,DLstartb,DSB0a,YCD3B,DSB0b,& XCD3B,DSB0c,VV37b,DSB0d,DSB0e,& ENDDMPS_1) SXRUND : LINE=(SXR,UNDEXITb) ! ============================================================================== ! HXR HGVPU undulator (south) ! ============================================================================== ! ------------------------------------------------------------------------------ ! HXR undulator PPM phase shifter ! - Author: Heinz-Dieter Nuhn, Stanford Linear Accelerator Center ! - Last edited September 06, 2017 ! - 10.0 mm miminum Undulator Gap ! ------------------------------------------------------------------------------ ! - LPSHX = HXR Phase Shifter length ! - luPSHX = HXR Phase Shifter period ! - PIPSHX = HXR Phase Shifter phase integral ! - KPSHX = HXR Phase Shifter Undulator parameter (rms); range 0.18-1.91 ! - kQPSHX = natural HXR Phase Shifter undulator focusing "k" in y-plane ! ------------------------------------------------------------------------------ LPSHX := 0.0495 !m luPSHX := 0.045 !m LPSHXh := LPSHX/2 PIPSHX := 490 !T^2mm^3 (80-490) KPSHX := 1.E-9*CLIGHT/mc2*SQRT(2.E-9*PIPSHX/luPSHX) kQPSHX := (KPSHX*2*pi/luPSHX/sqrt(2)/gamu)^2 !m^-2 PSHXh : MATR, TYPE="phase shifter", L=LPSHXh, & RM(1,1) = 1.0, & RM(1,2) = LPSHXh, & RM(2,1) = 0.0, & RM(2,2) = 1.0, & RM(3,3) = cos(LPSHXh*sqrt(kQPSHX)), & RM(3,4) = sin(LPSHXh*sqrt(kQPSHX))/sqrt(kQPSHX), & RM(4,3) = -sin(LPSHXh*sqrt(kQPSHX))*sqrt(kQPSHX), & RM(4,4) = cos(LPSHXh*sqrt(kQPSHX)), & RM(5,5) = 1.0, & RM(6,6) = 1.0 PSHXh13 : PSHXh PSHXh14 : PSHXh PSHXh15 : PSHXh PSHXh16 : PSHXh PSHXh17 : PSHXh PSHXh18 : PSHXh PSHXh19 : PSHXh PSHXh20 : PSHXh PSHXh22 : PSHXh PSHXh23 : PSHXh PSHXh24 : PSHXh PSHXh25 : PSHXh PSHXh26 : PSHXh PSHXh27 : PSHXh PSHXh29 : PSHXh PSHXh30 : PSHXh PSHXh31 : PSHXh PSHXh32 : PSHXh PSHXh33 : PSHXh PSHXh34 : PSHXh PSHXh35 : PSHXh PSHXh36 : PSHXh PSHXh37 : PSHXh PSHXh38 : PSHXh PSHXh39 : PSHXh PSHXh40 : PSHXh PSHXh41 : PSHXh PSHXh42 : PSHXh PSHXh43 : PSHXh PSHXh44 : PSHXh PSHXh45 : PSHXh ! ------------------------------------------------------------------------------ ! - Author: Heinz-Dieter Nuhn, Stanford Linear Accelerator Center ! - Edited Mar 03, 2014 ! - Updated Dec 02, 2015 for HGVPU (Y. Nosochkov, D. Bruch) ! - 7.2 mm miminum Undulator Gap; only constant break length each ! - include natural horizontal focusing over all but edge terminations ! ------------------------------------------------------------------------------ ! - IntgHX = integrated quadrupole gradient ! - GQFHX = QF and QD gradients can be made different to compensate for ! undulator focussing ... ! - GQDHX = ... but since undulator focussing depends on gamma^2, compensation ! will only work for one energy ! - kQFHX = QF undulator quadrupole focusing "k" ! - kQDHX = QD undulator quadrupole focusing "k" ! - LDUSEGH = HXR Undulator segment length ! - luHXU = HXR Undulator period ! - NpHXU = HXR Undulator period count ! - LHXUCR = HXR Undulator magnetic length ! - LHXUe = HXR Undulator spacing between magnet array and strongback end ! - KHXU = HXR Undulator parameter (rms); range 0.54-2.45 ! - kQHX = natural HXR undulator focusing "k" in x-plane ! ------------------------------------------------------------------------------ LDUSEGH := 3.372032 LDU1h := 0.040984 LDU2h := 0.0 LDU3h := (1.83-LDUSEGH/2-LQu/2)/2 LDU4h := 0.13-LQu/2-LRFBub/2 LDU5h := 0.1275-LPSHXh-LRFBub/2 LDU6h := 0.109243-LPSHXh LDU7h := 0.08892366667 LDU8h := 0.025 dLDU0h := 0.0 !fine tune Z of undulator LDU0h := 0.094391984077-LDU8h-LRFBub +LRFBub +dLDU0h DU0h : DRIF, L=LDU0h DU1h : DRIF, L=LDU1h DU2h : DRIF, L=LDU2h DU3h : DRIF, L=LDU3h DU4h : DRIF, L=LDU4h DU5h : DRIF, L=LDU5h DU6h : DRIF, L=LDU6h DU7h : DRIF, L=LDU7h DU8h : DRIF, L=LDU8h dDUE1a := 0.0 DUE1a : DRIF, L=2.853174666558-LRFBub +dDUE1a !IntgHX : definition moved to LCLS2sc_main.xsif and LCLS2cu_main.xsif GQFHX := IntgHX/LQu/10*1.0 !T/m GQDHX := -IntgHX/LQu/10*1.0 !T/m kQFHX := 1.E-9*GQFHX*CLIGHT/gamu/mc2 !m^-2 kQDHX := 1.E-9*GQDHX*CLIGHT/gamu/mc2 !m^-2 kQDHXm := -1.734624260269 !UNDH_KQ4_USDS.xsif (Eu=8.0, KHXU=2.0) QHXh13 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh14 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh15 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh16 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh17 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh18 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh19 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh20 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh21 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh22 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh23 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh24 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh25 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh26 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh27 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh28 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh29 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh30 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh31 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh32 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh33 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh34 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh35 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh36 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh37 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh38 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh39 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh40 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh41 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh42 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh43 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh44 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHX, APER=rQu QHXh45 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQFHX, APER=rQu QHXh46 : QUAD, TYPE="0.433Q3.1", L=LQu/2, K1=kQDHXm, APER=rQu luHXU := 0.026 !m NpHXU := 129 LHXUCR := luHXU*NpHXU !m LHXUe := (LDUSEGH-LHXUCR)/2 !m LHXUh := LHXUCR/2 KHXU := 2.0 kQHX := (KHXU*2*pi/luHXU/sqrt(2)/gamu)^2 !m^-2 UMAHXh : MATR, TYPE="HGVPU", L=LHXUh, & RM(1,1) = cos(LHXUh*sqrt(kQHX)), & RM(1,2) = sin(LHXUh*sqrt(kQHX))/sqrt(kQHX), & RM(2,1) = -sin(LHXUh*sqrt(kQHX))*sqrt(kQHX), & RM(2,2) = cos(LHXUh*sqrt(kQHX)), & RM(3,3) = 1.0, & RM(3,4) = LHXUh, & RM(4,3) = 0.0, & RM(4,4) = 1.0, & RM(5,5) = 1.0, & RM(6,6) = 1.0 UMAHXh13 : UMAHXh UMAHXh14 : UMAHXh UMAHXh15 : UMAHXh UMAHXh16 : UMAHXh UMAHXh17 : UMAHXh UMAHXh18 : UMAHXh UMAHXh19 : UMAHXh UMAHXh20 : UMAHXh UMAHXh22 : UMAHXh UMAHXh23 : UMAHXh UMAHXh24 : UMAHXh UMAHXh25 : UMAHXh UMAHXh26 : UMAHXh UMAHXh27 : UMAHXh UMAHXh29 : UMAHXh UMAHXh30 : UMAHXh UMAHXh31 : UMAHXh UMAHXh32 : UMAHXh UMAHXh33 : UMAHXh UMAHXh34 : UMAHXh UMAHXh35 : UMAHXh UMAHXh36 : UMAHXh UMAHXh37 : UMAHXh UMAHXh38 : UMAHXh UMAHXh39 : UMAHXh UMAHXh40 : UMAHXh UMAHXh41 : UMAHXh UMAHXh42 : UMAHXh UMAHXh43 : UMAHXh UMAHXh44 : UMAHXh UMAHXh45 : UMAHXh UMAHXh46 : UMAHXh ! ------------------------------------------------------------------------------ ! HXR undulator X-steering coils in quads ! ------------------------------------------------------------------------------ XCHX13 : HKIC, TYPE="type-U" XCHX14 : HKIC, TYPE="type-U" XCHX15 : HKIC, TYPE="type-U" XCHX16 : HKIC, TYPE="type-U" XCHX17 : HKIC, TYPE="type-U" XCHX18 : HKIC, TYPE="type-U" XCHX19 : HKIC, TYPE="type-U" XCHX20 : HKIC, TYPE="type-U" XCHX21 : HKIC, TYPE="type-U" XCHX22 : HKIC, TYPE="type-U" XCHX23 : HKIC, TYPE="type-U" XCHX24 : HKIC, TYPE="type-U" XCHX25 : HKIC, TYPE="type-U" XCHX26 : HKIC, TYPE="type-U" XCHX27 : HKIC, TYPE="type-U" XCHX28 : HKIC, TYPE="type-U" XCHX29 : HKIC, TYPE="type-U" XCHX30 : HKIC, TYPE="type-U" XCHX31 : HKIC, TYPE="type-U" XCHX32 : HKIC, TYPE="type-U" XCHX33 : HKIC, TYPE="type-U" XCHX34 : HKIC, TYPE="type-U" XCHX35 : HKIC, TYPE="type-U" XCHX36 : HKIC, TYPE="type-U" XCHX37 : HKIC, TYPE="type-U" XCHX38 : HKIC, TYPE="type-U" XCHX39 : HKIC, TYPE="type-U" XCHX40 : HKIC, TYPE="type-U" XCHX41 : HKIC, TYPE="type-U" XCHX42 : HKIC, TYPE="type-U" XCHX43 : HKIC, TYPE="type-U" XCHX44 : HKIC, TYPE="type-U" XCHX45 : HKIC, TYPE="type-U" XCHX46 : HKIC, TYPE="type-U" ! ------------------------------------------------------------------------------ ! HXR undulator Y-steering coils in quads ! ------------------------------------------------------------------------------ YCHX13 : VKIC, TYPE="type-U" YCHX14 : VKIC, TYPE="type-U" YCHX15 : VKIC, TYPE="type-U" YCHX16 : VKIC, TYPE="type-U" YCHX17 : VKIC, TYPE="type-U" YCHX18 : VKIC, TYPE="type-U" YCHX19 : VKIC, TYPE="type-U" YCHX20 : VKIC, TYPE="type-U" YCHX21 : VKIC, TYPE="type-U" YCHX22 : VKIC, TYPE="type-U" YCHX23 : VKIC, TYPE="type-U" YCHX24 : VKIC, TYPE="type-U" YCHX25 : VKIC, TYPE="type-U" YCHX26 : VKIC, TYPE="type-U" YCHX27 : VKIC, TYPE="type-U" YCHX28 : VKIC, TYPE="type-U" YCHX29 : VKIC, TYPE="type-U" YCHX30 : VKIC, TYPE="type-U" YCHX31 : VKIC, TYPE="type-U" YCHX32 : VKIC, TYPE="type-U" YCHX33 : VKIC, TYPE="type-U" YCHX34 : VKIC, TYPE="type-U" YCHX35 : VKIC, TYPE="type-U" YCHX36 : VKIC, TYPE="type-U" YCHX37 : VKIC, TYPE="type-U" YCHX38 : VKIC, TYPE="type-U" YCHX39 : VKIC, TYPE="type-U" YCHX40 : VKIC, TYPE="type-U" YCHX41 : VKIC, TYPE="type-U" YCHX42 : VKIC, TYPE="type-U" YCHX43 : VKIC, TYPE="type-U" YCHX44 : VKIC, TYPE="type-U" YCHX45 : VKIC, TYPE="type-U" YCHX46 : VKIC, TYPE="type-U" ! ------------------------------------------------------------------------------ ! HXR undulator X-steering coils in undulator segments ! ------------------------------------------------------------------------------ XCHU13 : INST, TYPE="type-V" XCHU14 : INST, TYPE="type-V" XCHU15 : INST, TYPE="type-V" XCHU16 : INST, TYPE="type-V" XCHU17 : INST, TYPE="type-V" XCHU18 : INST, TYPE="type-V" XCHU19 : INST, TYPE="type-V" XCHU20 : INST, TYPE="type-V" XCHU22 : INST, TYPE="type-V" XCHU23 : INST, TYPE="type-V" XCHU24 : INST, TYPE="type-V" XCHU25 : INST, TYPE="type-V" XCHU26 : INST, TYPE="type-V" XCHU27 : INST, TYPE="type-V" XCHU29 : INST, TYPE="type-V" XCHU30 : INST, TYPE="type-V" XCHU31 : INST, TYPE="type-V" XCHU32 : INST, TYPE="type-V" XCHU33 : INST, TYPE="type-V" XCHU34 : INST, TYPE="type-V" XCHU35 : INST, TYPE="type-V" XCHU36 : INST, TYPE="type-V" XCHU37 : INST, TYPE="type-V" XCHU38 : INST, TYPE="type-V" XCHU39 : INST, TYPE="type-V" XCHU40 : INST, TYPE="type-V" XCHU41 : INST, TYPE="type-V" XCHU42 : INST, TYPE="type-V" XCHU43 : INST, TYPE="type-V" XCHU44 : INST, TYPE="type-V" XCHU45 : INST, TYPE="type-V" XCHU46 : INST, TYPE="type-V" ! ------------------------------------------------------------------------------ ! HXR undulator Y-steering coils in undulator segments ! ------------------------------------------------------------------------------ YCHU13 : INST, TYPE="type-V" YCHU14 : INST, TYPE="type-V" YCHU15 : INST, TYPE="type-V" YCHU16 : INST, TYPE="type-V" YCHU17 : INST, TYPE="type-V" YCHU18 : INST, TYPE="type-V" YCHU19 : INST, TYPE="type-V" YCHU20 : INST, TYPE="type-V" YCHU22 : INST, TYPE="type-V" YCHU23 : INST, TYPE="type-V" YCHU24 : INST, TYPE="type-V" YCHU25 : INST, TYPE="type-V" YCHU26 : INST, TYPE="type-V" YCHU27 : INST, TYPE="type-V" YCHU29 : INST, TYPE="type-V" YCHU30 : INST, TYPE="type-V" YCHU31 : INST, TYPE="type-V" YCHU32 : INST, TYPE="type-V" YCHU33 : INST, TYPE="type-V" YCHU34 : INST, TYPE="type-V" YCHU35 : INST, TYPE="type-V" YCHU36 : INST, TYPE="type-V" YCHU37 : INST, TYPE="type-V" YCHU38 : INST, TYPE="type-V" YCHU39 : INST, TYPE="type-V" YCHU40 : INST, TYPE="type-V" YCHU41 : INST, TYPE="type-V" YCHU42 : INST, TYPE="type-V" YCHU43 : INST, TYPE="type-V" YCHU44 : INST, TYPE="type-V" YCHU45 : INST, TYPE="type-V" YCHU46 : INST, TYPE="type-V" ! ------------------------------------------------------------------------------ ! HXR undulator BPMs ! ------------------------------------------------------------------------------ RFBHX13 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX14 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX15 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX16 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX17 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX18 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX19 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX20 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX21 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX22 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX23 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX24 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX25 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX26 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX27 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX28 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX29 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX30 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX31 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX32 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX33 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX34 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX35 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX36 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX37 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX38 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX39 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX40 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX41 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX42 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX43 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX44 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX45 : MONI, L=LRFBub, TYPE="CavityX-1" RFBHX46 : MONI, L=LRFBub, TYPE="CavityX-1" DRFBH47 : DRIF, L=LRFBub DRFBH48 : DRIF, L=LRFBub DRFBH49 : DRIF, L=LRFBub DRFBH50 : DRIF, L=LRFBub RFBHX51 : MONI, L=LRFBub, TYPE="CavityX-1" ! ------------------------------------------------------------------------------ ! DTHXU = HXU undulator segment small terminations modeled as drift ! ------------------------------------------------------------------------------ DTHXU : DRIF, L=LHXUe ! ------------------------------------------------------------------------------ ! markers ! ------------------------------------------------------------------------------ HXRSTART : MARK !start of undulator system RWWAKE5H : MARK, TYPE="WAKE" !HXR beampipe wake applied here HXRTERM : MARK !end of undulator system MUQH : MARK MPHH : MARK ! ------------------------------------------------------------------------------ ! HXR undulator phase shifters ! ------------------------------------------------------------------------------ PSHXh13_full : LINE=(PSHXh13,MPHH,PSHXh13) PSHXh14_full : LINE=(PSHXh14,MPHH,PSHXh14) PSHXh15_full : LINE=(PSHXh15,MPHH,PSHXh15) PSHXh16_full : LINE=(PSHXh16,MPHH,PSHXh16) PSHXh17_full : LINE=(PSHXh17,MPHH,PSHXh17) PSHXh18_full : LINE=(PSHXh18,MPHH,PSHXh18) PSHXh19_full : LINE=(PSHXh19,MPHH,PSHXh19) PSHXh20_full : LINE=(PSHXh20,MPHH,PSHXh20) DPSHX21 : DRIF, L=LPSHX PSHXh22_full : LINE=(PSHXh22,MPHH,PSHXh22) PSHXh23_full : LINE=(PSHXh23,MPHH,PSHXh23) PSHXh24_full : LINE=(PSHXh24,MPHH,PSHXh24) PSHXh25_full : LINE=(PSHXh25,MPHH,PSHXh25) PSHXh26_full : LINE=(PSHXh26,MPHH,PSHXh26) PSHXh27_full : LINE=(PSHXh27,MPHH,PSHXh27) DPSHX28 : DRIF, L=LPSHX PSHXh29_full : LINE=(PSHXh29,MPHH,PSHXh29) PSHXh30_full : LINE=(PSHXh30,MPHH,PSHXh30) PSHXh31_full : LINE=(PSHXh31,MPHH,PSHXh31) PSHXh32_full : LINE=(PSHXh32,MPHH,PSHXh32) PSHXh33_full : LINE=(PSHXh33,MPHH,PSHXh33) PSHXh34_full : LINE=(PSHXh34,MPHH,PSHXh34) PSHXh35_full : LINE=(PSHXh35,MPHH,PSHXh35) PSHXh36_full : LINE=(PSHXh36,MPHH,PSHXh36) PSHXh37_full : LINE=(PSHXh37,MPHH,PSHXh37) PSHXh38_full : LINE=(PSHXh38,MPHH,PSHXh38) PSHXh39_full : LINE=(PSHXh39,MPHH,PSHXh39) PSHXh40_full : LINE=(PSHXh40,MPHH,PSHXh40) PSHXh41_full : LINE=(PSHXh41,MPHH,PSHXh41) PSHXh42_full : LINE=(PSHXh42,MPHH,PSHXh42) PSHXh43_full : LINE=(PSHXh43,MPHH,PSHXh43) PSHXh44_full : LINE=(PSHXh44,MPHH,PSHXh44) PSHXh45_full : LINE=(PSHXh45,MPHH,PSHXh45) DPSHX46 : DRIF, L=LPSHX DPSHX47 : DRIF, L=LPSHX DPSHX48 : DRIF, L=LPSHX DPSHX49 : DRIF, L=LPSHX DPSHX50 : DRIF, L=LPSHX ! ------------------------------------------------------------------------------ ! HXR undulator inline valves (VAT Series 48?) ! ------------------------------------------------------------------------------ VVHXU13 : MARK VVHXU14 : MARK VVHXU15 : MARK VVHXU16 : MARK VVHXU17 : MARK VVHXU18 : MARK VVHXU19 : MARK VVHXU20 : MARK VVHXU22 : MARK VVHXU23 : MARK VVHXU24 : MARK VVHXU25 : MARK VVHXU26 : MARK VVHXU27 : MARK VVHXU29 : MARK VVHXU30 : MARK VVHXU31 : MARK VVHXU32 : MARK VVHXU33 : MARK VVHXU34 : MARK VVHXU35 : MARK VVHXU36 : MARK VVHXU37 : MARK VVHXU38 : MARK VVHXU39 : MARK VVHXU40 : MARK VVHXU41 : MARK VVHXU42 : MARK VVHXU43 : MARK VVHXU44 : MARK VVHXU45 : MARK VVHXU46 : MARK ! ------------------------------------------------------------------------------ ! HXR undulator Beam Loss Monitors ! ------------------------------------------------------------------------------ BLMH13 : MARK BLMH14 : MARK BLMH15 : MARK BLMH16 : MARK BLMH17 : MARK BLMH18 : MARK BLMH19 : MARK BLMH20 : MARK BLMH22 : MARK BLMH23 : MARK BLMH24 : MARK BLMH25 : MARK BLMH26 : MARK BLMH27 : MARK BLMH29 : MARK BLMH30 : MARK BLMH31 : MARK BLMH32 : MARK BLMH33 : MARK BLMH34 : MARK BLMH35 : MARK BLMH36 : MARK BLMH37 : MARK BLMH38 : MARK BLMH39 : MARK BLMH40 : MARK BLMH41 : MARK BLMH42 : MARK BLMH43 : MARK BLMH44 : MARK BLMH45 : MARK BLMH46 : MARK ! ------------------------------------------------------------------------------ ! HXRSS self-seeding chicane (LCLSII-3.2-PR-0102-R1) ! ------------------------------------------------------------------------------ ! NOTEs: ! - in LCLS: BXHS1-4 ! - Bmax = 1.9 kG-m @ 6 A (~24 mm beam offset) ! - use series approximation for sinc(x)=sin(x)/x to allow BLB4=0 ! - deflects toward -X (to the right/south/wall) ! - bends away from coil side ! BCXHS1 gets an X-offset of 0 mm (toward the wall) ! BCXHS2 gets an X-offset of -2.39 mm (toward the wall) ! BCXHS3 gets an X-offset of -2.39 mm (toward the wall) ! BCXHS4 gets an X-offset of 0 mm (toward the wall) Brho4 := Cb*Eu !beam rigidity at chicane (kG-m) GB4 := 0.315*in2m !full gap height [m] ZB4 := 14.315*in2m !on-axis effective length is 14" + gap (rule-of-thumb) FB4 := 0.5 !not measured AB4 := +3.02786616797E-3*SETHXRSS !bend angle (rad) for R56=+15.0 um BLB4 := Brho4*AB4 !integrated strength (1.377623 kG-m @ 13.64 GeV) AB4_2 := AB4*AB4 AB4_4 := AB4_2*AB4_2 AB4_6 := AB4_4*AB4_2 SINCAB4 := 1-AB4_2/6+AB4_4/120-AB4_6/5040 !~sinc(AB4)=sin(AB4)/AB4 LB4 := ZB4/SINCAB4 !chicane bend path length (m) AB4s := ASIN(SIN(AB4)/2) !"short" half chicane bend angle (rad) AB4s_2 := AB4s*AB4s AB4s_4 := AB4s_2*AB4s_2 AB4s_6 := AB4s_4*AB4s_2 SINCAB4s := 1-AB4s_2/6+AB4s_4/120-AB4s_6/5040 !~sinc(AB4s)=sin(AB4s)/AB4s LB4s := (ZB4/2)/SINCAB4s !"short" half chicane bend path length (m) AB4L := AB4-AB4S !"long" half chicane bend angle (rad) LB4L := LB4-LB4S !"long" half chicane bend path length (m) BCXHS11a : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4S, ANGLE=+AB4S, & E1=0, FINT=FB4, FINTX=0 BCXHS11b : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4L, ANGLE=+AB4L, & E2=+AB4, FINT=0, FINTX=FB4 BCXHS12a : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4L, ANGLE=-AB4L, & E1=-AB4, FINT=FB4, FINTX=0 BCXHS12b : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4S, ANGLE=-AB4S, & E2=0, FINT=0, FINTX=FB4 BCXHS13a : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4S, ANGLE=-AB4S, & E1=0, FINT=FB4, FINTX=0 BCXHS13b : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4L, ANGLE=-AB4L, & E2=-AB4, FINT=0, FINTX=FB4 BCXHS14a : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4L, ANGLE=+AB4L, & E1=+AB4, FINT=FB4, FINTX=0 BCXHS14b : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4S, ANGLE=+AB4S, & E2=0, FINT=0, FINTX=FB4 BCXHS21a : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4S, ANGLE=+AB4S, & E1=0, FINT=FB4, FINTX=0 BCXHS21b : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4L, ANGLE=+AB4L, & E2=+AB4, FINT=0, FINTX=FB4 BCXHS22a : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4L, ANGLE=-AB4L, & E1=-AB4, FINT=FB4, FINTX=0 BCXHS22b : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4S, ANGLE=-AB4S, & E2=0, FINT=0, FINTX=FB4 BCXHS23a : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4S, ANGLE=-AB4S, & E1=0, FINT=FB4, FINTX=0 BCXHS23b : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4L, ANGLE=-AB4L, & E2=-AB4, FINT=0, FINTX=FB4 BCXHS24a : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4L, ANGLE=+AB4L, & E1=+AB4, FINT=FB4, FINTX=0 BCXHS24b : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4S, ANGLE=+AB4S, & E2=0, FINT=0, FINTX=FB4 ! define unsplit SBENs for BMAD ... not used by MAD BCXHS11 : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4, ANGLE=+AB4, & E1=0, FINT=FB4, E2=+AB4, FINTX=FB4 BCXHS12 : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4, ANGLE=-AB4, & E1=-AB4, FINT=FB4, E2=0, FINTX=FB4 BCXHS13 : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4, ANGLE=-AB4, & E1=0, FINT=FB4, E2=-AB4, FINTX=FB4 BCXHS14 : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4, ANGLE=+AB4, & E1=+AB4, FINT=FB4, E2=0, FINTX=FB4 BCXHS21 : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4, ANGLE=+AB4, & E1=0, FINT=FB4, E2=+AB4, FINTX=FB4 BCXHS22 : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4, ANGLE=-AB4, & E1=-AB4, FINT=FB4, E2=0, FINTX=FB4 BCXHS23 : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4, ANGLE=-AB4, & E1=0, FINT=FB4, E2=-AB4, FINTX=FB4 BCXHS24 : SBEN, TYPE="0.315D14-C", HGAP=GB4/2, L=LB4, ANGLE=+AB4, & E1=+AB4, FINT=FB4, E2=0, FINTX=FB4 LHssB2Bo := 0.939 !outer bend center-to-center (PRD Table 3) LHssB2Bi := 0.936 !inner bend center-to-center (PRD Table 3) D1 : DRIF, L=(LHssB2Bo-ZB4)/COS(AB4) DCH : DRIF, L=(LHssB2Bi-ZB4)/2 DMONO : DRIF, L=(LDUSEGH-2*LHssB2Bo-LHssB2Bi-ZB4)/2 HXRSS1BEG : MARK DIAMOND1 : INST HXRSS1END : MARK HXRSS2BEG : MARK DIAMOND2 : INST HXRSS2END : MARK HCHICANE1 : LINE=(HXRSS1BEG,DMONO,& BCXHS11a,BCXHS11b,D1,& BCXHS12a,BCXHS12b,DCH,DIAMOND1,DCH,& BCXHS13a,BCXHS13b,D1,& BCXHS14a,BCXHS14b,DMONO,HXRSS1END) HCHICANE2 : LINE=(HXRSS2BEG,DMONO,& BCXHS21a,BCXHS21b,D1,& BCXHS22a,BCXHS22b,DCH,DIAMOND2,DCH,& BCXHS23a,BCXHS23b,D1,& BCXHS24a,BCXHS24b,DMONO,HXRSS2END) ! ------------------------------------------------------------------------------ ! HXR undulator cells ! ------------------------------------------------------------------------------ UMAHXh13_full : LINE=(UMAHXh13,XCHU13,YCHU13,UMAHXh13) UMAHXh14_full : LINE=(UMAHXh14,XCHU14,YCHU14,UMAHXh14) UMAHXh15_full : LINE=(UMAHXh15,XCHU15,YCHU15,UMAHXh15) UMAHXh16_full : LINE=(UMAHXh16,XCHU16,YCHU16,UMAHXh16) UMAHXh17_full : LINE=(UMAHXh17,XCHU17,YCHU17,UMAHXh17) UMAHXh18_full : LINE=(UMAHXh18,XCHU18,YCHU18,UMAHXh18) UMAHXh19_full : LINE=(UMAHXh19,XCHU19,YCHU19,UMAHXh19) UMAHXh20_full : LINE=(UMAHXh20,XCHU20,YCHU20,UMAHXh20) UMAHXh22_full : LINE=(UMAHXh22,XCHU22,YCHU22,UMAHXh22) UMAHXh23_full : LINE=(UMAHXh23,XCHU23,YCHU23,UMAHXh23) UMAHXh24_full : LINE=(UMAHXh24,XCHU24,YCHU24,UMAHXh24) UMAHXh25_full : LINE=(UMAHXh25,XCHU25,YCHU25,UMAHXh25) UMAHXh26_full : LINE=(UMAHXh26,XCHU26,YCHU26,UMAHXh26) UMAHXh27_full : LINE=(UMAHXh27,XCHU27,YCHU27,UMAHXh27) UMAHXh29_full : LINE=(UMAHXh29,XCHU29,YCHU29,UMAHXh29) UMAHXh30_full : LINE=(UMAHXh30,XCHU30,YCHU30,UMAHXh30) UMAHXh31_full : LINE=(UMAHXh31,XCHU31,YCHU31,UMAHXh31) UMAHXh32_full : LINE=(UMAHXh32,XCHU32,YCHU32,UMAHXh32) UMAHXh33_full : LINE=(UMAHXh33,XCHU33,YCHU33,UMAHXh33) UMAHXh34_full : LINE=(UMAHXh34,XCHU34,YCHU34,UMAHXh34) UMAHXh35_full : LINE=(UMAHXh35,XCHU35,YCHU35,UMAHXh35) UMAHXh36_full : LINE=(UMAHXh36,XCHU36,YCHU36,UMAHXh36) UMAHXh37_full : LINE=(UMAHXh37,XCHU37,YCHU37,UMAHXh37) UMAHXh38_full : LINE=(UMAHXh38,XCHU38,YCHU38,UMAHXh38) UMAHXh39_full : LINE=(UMAHXh39,XCHU39,YCHU39,UMAHXh39) UMAHXh40_full : LINE=(UMAHXh40,XCHU40,YCHU40,UMAHXh40) UMAHXh41_full : LINE=(UMAHXh41,XCHU41,YCHU41,UMAHXh41) UMAHXh42_full : LINE=(UMAHXh42,XCHU42,YCHU42,UMAHXh42) UMAHXh43_full : LINE=(UMAHXh43,XCHU43,YCHU43,UMAHXh43) UMAHXh44_full : LINE=(UMAHXh44,XCHU44,YCHU44,UMAHXh44) UMAHXh45_full : LINE=(UMAHXh45,XCHU45,YCHU45,UMAHXh45) UMAHXh46_full : LINE=(UMAHXh46,XCHU46,YCHU46,UMAHXh46) USEGHX13 : LINE=(DTHXU,UMAHXh13_full,DTHXU) USEGHX14 : LINE=(DTHXU,UMAHXh14_full,DTHXU) USEGHX15 : LINE=(DTHXU,UMAHXh15_full,DTHXU) USEGHX16 : LINE=(DTHXU,UMAHXh16_full,DTHXU) USEGHX17 : LINE=(DTHXU,UMAHXh17_full,DTHXU) USEGHX18 : LINE=(DTHXU,UMAHXh18_full,DTHXU) USEGHX19 : LINE=(DTHXU,UMAHXh19_full,DTHXU) USEGHX20 : LINE=(DTHXU,UMAHXh20_full,DTHXU) DUSEGH21 : LINE=(HCHICANE1) !DRIF, L=LDUSEGH USEGHX22 : LINE=(DTHXU,UMAHXh22_full,DTHXU) USEGHX23 : LINE=(DTHXU,UMAHXh23_full,DTHXU) USEGHX24 : LINE=(DTHXU,UMAHXh24_full,DTHXU) USEGHX25 : LINE=(DTHXU,UMAHXh25_full,DTHXU) USEGHX26 : LINE=(DTHXU,UMAHXh26_full,DTHXU) USEGHX27 : LINE=(DTHXU,UMAHXh27_full,DTHXU) DUSEGH28 : LINE=(HCHICANE2) !DRIF, L=LDUSEGH USEGHX29 : LINE=(DTHXU,UMAHXh29_full,DTHXU) USEGHX30 : LINE=(DTHXU,UMAHXh30_full,DTHXU) USEGHX31 : LINE=(DTHXU,UMAHXh31_full,DTHXU) USEGHX32 : LINE=(DTHXU,UMAHXh32_full,DTHXU) USEGHX33 : LINE=(DTHXU,UMAHXh33_full,DTHXU) USEGHX34 : LINE=(DTHXU,UMAHXh34_full,DTHXU) USEGHX35 : LINE=(DTHXU,UMAHXh35_full,DTHXU) USEGHX36 : LINE=(DTHXU,UMAHXh36_full,DTHXU) USEGHX37 : LINE=(DTHXU,UMAHXh37_full,DTHXU) USEGHX38 : LINE=(DTHXU,UMAHXh38_full,DTHXU) USEGHX39 : LINE=(DTHXU,UMAHXh39_full,DTHXU) USEGHX40 : LINE=(DTHXU,UMAHXh40_full,DTHXU) USEGHX41 : LINE=(DTHXU,UMAHXh41_full,DTHXU) USEGHX42 : LINE=(DTHXU,UMAHXh42_full,DTHXU) USEGHX43 : LINE=(DTHXU,UMAHXh43_full,DTHXU) USEGHX44 : LINE=(DTHXU,UMAHXh44_full,DTHXU) USEGHX45 : LINE=(DTHXU,UMAHXh45_full,DTHXU) USEGHX46 : LINE=(DTHXU,UMAHXh46_full,DTHXU) DUSEGH47 : DRIF, L=LDUSEGH DUSEGH48 : DRIF, L=LDUSEGH DUSEGH49 : DRIF, L=LDUSEGH DUSEGH50 : DRIF, L=LDUSEGH QHXh13_full : LINE=(QHXh13,XCHX13,MUQH,YCHX13,QHXh13) QHXh14_full : LINE=(QHXh14,XCHX14,MUQH,YCHX14,QHXh14) QHXh15_full : LINE=(QHXh15,XCHX15,MUQH,YCHX15,QHXh15) QHXh16_full : LINE=(QHXh16,XCHX16,MUQH,YCHX16,QHXh16) QHXh17_full : LINE=(QHXh17,XCHX17,MUQH,YCHX17,QHXh17) QHXh18_full : LINE=(QHXh18,XCHX18,MUQH,YCHX18,QHXh18) QHXh19_full : LINE=(QHXh19,XCHX19,MUQH,YCHX19,QHXh19) QHXh20_full : LINE=(QHXh20,XCHX20,MUQH,YCHX20,QHXh20) QHXh21_full : LINE=(QHXh21,XCHX21,MUQH,YCHX21,QHXh21) QHXh22_full : LINE=(QHXh22,XCHX22,MUQH,YCHX22,QHXh22) QHXh23_full : LINE=(QHXh23,XCHX23,MUQH,YCHX23,QHXh23) QHXh24_full : LINE=(QHXh24,XCHX24,MUQH,YCHX24,QHXh24) QHXh25_full : LINE=(QHXh25,XCHX25,MUQH,YCHX25,QHXh25) QHXh26_full : LINE=(QHXh26,XCHX26,MUQH,YCHX26,QHXh26) QHXh27_full : LINE=(QHXh27,XCHX27,MUQH,YCHX27,QHXh27) QHXh28_full : LINE=(QHXh28,XCHX28,MUQH,YCHX28,QHXh28) QHXh29_full : LINE=(QHXh29,XCHX29,MUQH,YCHX29,QHXh29) QHXh30_full : LINE=(QHXh30,XCHX30,MUQH,YCHX30,QHXh30) QHXh31_full : LINE=(QHXh31,XCHX31,MUQH,YCHX31,QHXh31) QHXh32_full : LINE=(QHXh32,XCHX32,MUQH,YCHX32,QHXh32) QHXh33_full : LINE=(QHXh33,XCHX33,MUQH,YCHX33,QHXh33) QHXh34_full : LINE=(QHXh34,XCHX34,MUQH,YCHX34,QHXh34) QHXh35_full : LINE=(QHXh35,XCHX35,MUQH,YCHX35,QHXh35) QHXh36_full : LINE=(QHXh36,XCHX36,MUQH,YCHX36,QHXh36) QHXh37_full : LINE=(QHXh37,XCHX37,MUQH,YCHX37,QHXh37) QHXh38_full : LINE=(QHXh38,XCHX38,MUQH,YCHX38,QHXh38) QHXh39_full : LINE=(QHXh39,XCHX39,MUQH,YCHX39,QHXh39) QHXh40_full : LINE=(QHXh40,XCHX40,MUQH,YCHX40,QHXh40) QHXh41_full : LINE=(QHXh41,XCHX41,MUQH,YCHX41,QHXh41) QHXh42_full : LINE=(QHXh42,XCHX42,MUQH,YCHX42,QHXh42) QHXh43_full : LINE=(QHXh43,XCHX43,MUQH,YCHX43,QHXh43) QHXh44_full : LINE=(QHXh44,XCHX44,MUQH,YCHX44,QHXh44) QHXh45_full : LINE=(QHXh45,XCHX45,MUQH,YCHX45,QHXh45) QHXh46_full : LINE=(QHXh46,XCHX46,MUQH,YCHX46,QHXh46) DQHX47 : DRIF, L=LQu DQHX48 : DRIF, L=LQu DQHX49 : DRIF, L=LQu DQHX50 : DRIF, L=LQu HXBRK13 : LINE=(DU3h,BLMH13,DU3h,QHXh13_full,DU4h,RFBHX13,DU5h,& PSHXh13_full,DU6h,VVHXU13,DU7h) HXBRK14 : LINE=(DU3h,BLMH14,DU3h,QHXh14_full,DU4h,RFBHX14,DU5h,& PSHXh14_full,DU6h,VVHXU14,DU7h) HXBRK15 : LINE=(DU3h,BLMH15,DU3h,QHXh15_full,DU4h,RFBHX15,DU5h,& PSHXh15_full,DU6h,VVHXU15,DU7h) HXBRK16 : LINE=(DU3h,BLMH16,DU3h,QHXh16_full,DU4h,RFBHX16,DU5h,& PSHXh16_full,DU6h,VVHXU16,DU7h) HXBRK17 : LINE=(DU3h,BLMH17,DU3h,QHXh17_full,DU4h,RFBHX17,DU5h,& PSHXh17_full,DU6h,VVHXU17,DU7h) HXBRK18 : LINE=(DU3h,BLMH18,DU3h,QHXh18_full,DU4h,RFBHX18,DU5h,& PSHXh18_full,DU6h,VVHXU18,DU7h) HXBRK19 : LINE=(DU3h,BLMH19,DU3h,QHXh19_full,DU4h,RFBHX19,DU5h,& PSHXh19_full,DU6h,VVHXU19,DU7h) HXBRK20 : LINE=(DU3h,BLMH20,DU3h,QHXh20_full,DU4h,RFBHX20,DU5h,& PSHXh20_full,DU6h,VVHXU20,DU7h) HXBRK21 : LINE=(DU3h ,DU3h,QHXh21_full,DU4h,RFBHX21,DU5h,& DPSHX21 ,DU6h ,DU7h) HXBRK22 : LINE=(DU3h,BLMH22,DU3h,QHXh22_full,DU4h,RFBHX22,DU5h,& PSHXh22_full,DU6h,VVHXU22,DU7h) HXBRK23 : LINE=(DU3h,BLMH23,DU3h,QHXh23_full,DU4h,RFBHX23,DU5h,& PSHXh23_full,DU6h,VVHXU23,DU7h) HXBRK24 : LINE=(DU3h,BLMH24,DU3h,QHXh24_full,DU4h,RFBHX24,DU5h,& PSHXh24_full,DU6h,VVHXU24,DU7h) HXBRK25 : LINE=(DU3h,BLMH25,DU3h,QHXh25_full,DU4h,RFBHX25,DU5h,& PSHXh25_full,DU6h,VVHXU25,DU7h) HXBRK26 : LINE=(DU3h,BLMH26,DU3h,QHXh26_full,DU4h,RFBHX26,DU5h,& PSHXh26_full,DU6h,VVHXU26,DU7h) HXBRK27 : LINE=(DU3h,BLMH27,DU3h,QHXh27_full,DU4h,RFBHX27,DU5h,& PSHXh27_full,DU6h,VVHXU27,DU7h) HXBRK28 : LINE=(DU3h ,DU3h,QHXh28_full,DU4h,RFBHX28,DU5h,& DPSHX28 ,DU6h ,DU7h) HXBRK29 : LINE=(DU3h,BLMH29,DU3h,QHXh29_full,DU4h,RFBHX29,DU5h,& PSHXh29_full,DU6h,VVHXU29,DU7h) HXBRK30 : LINE=(DU3h,BLMH30,DU3h,QHXh30_full,DU4h,RFBHX30,DU5h,& PSHXh30_full,DU6h,VVHXU30,DU7h) HXBRK31 : LINE=(DU3h,BLMH31,DU3h,QHXh31_full,DU4h,RFBHX31,DU5h,& PSHXh31_full,DU6h,VVHXU31,DU7h) HXBRK32 : LINE=(DU3h,BLMH32,DU3h,QHXh32_full,DU4h,RFBHX32,DU5h,& PSHXh32_full,DU6h,VVHXU32,DU7h) HXBRK33 : LINE=(DU3h,BLMH33,DU3h,QHXh33_full,DU4h,RFBHX33,DU5h,& PSHXh33_full,DU6h,VVHXU33,DU7h) HXBRK34 : LINE=(DU3h,BLMH34,DU3h,QHXh34_full,DU4h,RFBHX34,DU5h,& PSHXh34_full,DU6h,VVHXU34,DU7h) HXBRK35 : LINE=(DU3h,BLMH35,DU3h,QHXh35_full,DU4h,RFBHX35,DU5h,& PSHXh35_full,DU6h,VVHXU35,DU7h) HXBRK36 : LINE=(DU3h,BLMH36,DU3h,QHXh36_full,DU4h,RFBHX36,DU5h,& PSHXh36_full,DU6h,VVHXU36,DU7h) HXBRK37 : LINE=(DU3h,BLMH37,DU3h,QHXh37_full,DU4h,RFBHX37,DU5h,& PSHXh37_full,DU6h,VVHXU37,DU7h) HXBRK38 : LINE=(DU3h,BLMH38,DU3h,QHXh38_full,DU4h,RFBHX38,DU5h,& PSHXh38_full,DU6h,VVHXU38,DU7h) HXBRK39 : LINE=(DU3h,BLMH39,DU3h,QHXh39_full,DU4h,RFBHX39,DU5h,& PSHXh39_full,DU6h,VVHXU39,DU7h) HXBRK40 : LINE=(DU3h,BLMH40,DU3h,QHXh40_full,DU4h,RFBHX40,DU5h,& PSHXh40_full,DU6h,VVHXU40,DU7h) HXBRK41 : LINE=(DU3h,BLMH41,DU3h,QHXh41_full,DU4h,RFBHX41,DU5h,& PSHXh41_full,DU6h,VVHXU41,DU7h) HXBRK42 : LINE=(DU3h,BLMH42,DU3h,QHXh42_full,DU4h,RFBHX42,DU5h,& PSHXh42_full,DU6h,VVHXU42,DU7h) HXBRK43 : LINE=(DU3h,BLMH43,DU3h,QHXh43_full,DU4h,RFBHX43,DU5h,& PSHXh43_full,DU6h,VVHXU43,DU7h) HXBRK44 : LINE=(DU3h,BLMH44,DU3h,QHXh44_full,DU4h,RFBHX44,DU5h,& PSHXh44_full,DU6h,VVHXU44,DU7h) HXBRK45 : LINE=(DU3h,BLMH45,DU3h,QHXh45_full,DU4h,RFBHX45,DU5h,& PSHXh45_full,DU6h,VVHXU45,DU7h) HXBRK46 : LINE=(DU3h,BLMH46,DU3h,QHXh46_full,DU4h,RFBHX46,DU5h,& DPSHX46 ,DU6h,VVHXU46,DU7h) HXBRK47 : LINE=(DU3h ,DU3h,DQHX47 ,DU4h,DRFBH47,DU5h,& DPSHX47 ,DU6h ,DU7h) HXBRK48 : LINE=(DU3h ,DU3h,DQHX48 ,DU4h,DRFBH48,DU5h,& DPSHX48 ,DU6h ,DU7h) HXBRK49 : LINE=(DU3h ,DU3h,DQHX49 ,DU4h,DRFBH49,DU5h,& DPSHX49 ,DU6h ,DU7h) HXBRK50 : LINE=(DU3h ,DU3H,DQHX50 ,DU4h,DRFBH50,DU5h,& DPSHX50 ,DU6h ,DU7h) HXCEL13 : LINE=(DU1h,DU2h,USEGHX13,HXBRK13) HXCEL14 : LINE=(DU1h,DU2h,USEGHX14,HXBRK14) HXCEL15 : LINE=(DU1h,DU2h,USEGHX15,HXBRK15) HXCEL16 : LINE=(DU1h,DU2h,USEGHX16,HXBRK16) HXCEL17 : LINE=(DU1h,DU2h,USEGHX17,HXBRK17) HXCEL18 : LINE=(DU1h,DU2h,USEGHX18,HXBRK18) HXCEL19 : LINE=(DU1h,DU2h,USEGHX19,HXBRK19) HXCEL20 : LINE=(DU1h,DU2h,USEGHX20,HXBRK20) HXCEL21 : LINE=(DU1h,DU2h,DUSEGH21,HXBRK21) !empty with Q+RFBPM HXCEL22 : LINE=(DU1h,DU2h,USEGHX22,HXBRK22) HXCEL23 : LINE=(DU1h,DU2h,USEGHX23,HXBRK23) HXCEL24 : LINE=(DU1h,DU2h,USEGHX24,HXBRK24) HXCEL25 : LINE=(DU1h,DU2h,USEGHX25,HXBRK25) HXCEL26 : LINE=(DU1h,DU2h,USEGHX26,HXBRK26) HXCEL27 : LINE=(DU1h,DU2h,USEGHX27,HXBRK27) HXCEL28 : LINE=(DU1h,DU2h,DUSEGH28,HXBRK28) !empty with Q+RFBPM HXCEL29 : LINE=(DU1h,DU2h,USEGHX29,HXBRK29) HXCEL30 : LINE=(DU1h,DU2h,USEGHX30,HXBRK30) HXCEL31 : LINE=(DU1h,DU2h,USEGHX31,HXBRK31) HXCEL32 : LINE=(DU1h,DU2h,USEGHX32,HXBRK32) HXCEL33 : LINE=(DU1h,DU2h,USEGHX33,HXBRK33) HXCEL34 : LINE=(DU1h,DU2h,USEGHX34,HXBRK34) HXCEL35 : LINE=(DU1h,DU2h,USEGHX35,HXBRK35) HXCEL36 : LINE=(DU1h,DU2h,USEGHX36,HXBRK36) HXCEL37 : LINE=(DU1h,DU2h,USEGHX37,HXBRK37) HXCEL38 : LINE=(DU1h,DU2h,USEGHX38,HXBRK38) HXCEL39 : LINE=(DU1h,DU2h,USEGHX39,HXBRK39) HXCEL40 : LINE=(DU1h,DU2h,USEGHX40,HXBRK40) HXCEL41 : LINE=(DU1h,DU2h,USEGHX41,HXBRK41) HXCEL42 : LINE=(DU1h,DU2h,USEGHX42,HXBRK42) HXCEL43 : LINE=(DU1h,DU2h,USEGHX43,HXBRK43) HXCEL44 : LINE=(DU1h,DU2h,USEGHX44,HXBRK44) HXCEL45 : LINE=(DU1h,DU2h,USEGHX45,HXBRK45) HXCEL46 : LINE=(DU1h,DU2h,USEGHX46,HXBRK46) !no phase shifter HXCEL47 : LINE=(DU1h,DU2h,DUSEGH47,HXBRK47) !empty HXCEL48 : LINE=(DU1h,DU2h,DUSEGH48,HXBRK48) !empty HXCEL49 : LINE=(DU1h,DU2h,DUSEGH49,HXBRK49) !empty with RFBPM HXCEL50 : LINE=(DU1h,DU2h,DUSEGH50,HXBRK50) !empty HXRCL : LINE=(& HXCEL13,HXCEL14,HXCEL15,HXCEL16,HXCEL17,HXCEL18,HXCEL19,HXCEL20,& HXCEL21,HXCEL22,HXCEL23,HXCEL24,HXCEL25,HXCEL26,HXCEL27,HXCEL28,& HXCEL29,HXCEL30,HXCEL31,HXCEL32,HXCEL33,HXCEL34,HXCEL35,HXCEL36,& HXCEL37,HXCEL38,HXCEL39,HXCEL40,HXCEL41,HXCEL42,HXCEL43,HXCEL44,& HXCEL45,HXCEL46,HXCEL47,HXCEL48,HXCEL49,HXCEL50) HXR : LINE=(DU0h,DU8h,HXRSTART,HXRCL,RWWAKE5H,HXRTERM,DUE1a,RFBHX51,DUE1e,& ENDUNDH) ! ------------------------------------------------------------------------------ ! HXR undulator exit section ! ------------------------------------------------------------------------------ ! note: the below K-values are for SC beam; the settings for Cu beam are ! in the "LCLS2cu_main.mad8" file KQUE1 := 0.169109252491 !UNDH_KQ4_USDS.xsif (Eu=8.0, KHXU=2.0) KQUE2 := -0.137840816238 !UNDH_KQ4_USDS.xsif (Eu=8.0, KHXU=2.0) QUE1 : QUAD, TYPE="3.25Q20", L=LQD/2, K1=KQUE1, APER=rQD QUE2 : QUAD, TYPE="3.25Q20", L=LQD/2, K1=KQUE2, APER=rQD TCX01 : LCAV, FREQ=XbandF, TYPE="TRANS_DEFL", L=1.0/2 !horizontal deflection TCX02 : LCAV, FREQ=XbandF, TYPE="TRANS_DEFL", L=1.0/2 !horizontal deflection DBKXDMPH : DRIF, L=LBKXDMP !placeholder for x-kicker in HXR dumpline DUE2c : DRIF, L=DUE2cb[L]+(LQR-LQD)/2 !0.555 DUE3a : DRIF, L=0.375504 +(LQP-LQD)/2 +0.11496 -0.063643 DUE3b : DRIF, L=1.2630495 -0.11496 +0.063643 DUE4 : DRIF, L=DUE4b[L] +(LQR-LQD)/2 !0.394 DUE5a : DRIF, L=0.477799 +(LQP-LQD)/2 +0.012675 -0.063653 DUE5b : DRIF, L=0.264 -0.012675 +0.063653 DUE5c : DRIF, L=0.2674 XCUE2 : HKIC,TYPE="class-4" XCD3 : HKIC,TYPE="class-5" YCUE1 : VKIC,TYPE="class-4" YCD3 : VKIC,TYPE="class-5" BPMUE1 : MONI, TYPE="Stripline-13" !RFBUE1 : MONI, TYPE="@2,CavityS-1" BPMUE2 : MONI, TYPE="Stripline-13" !RFBUE2 : MONI, TYPE="@2,CavityS-1" !RFBUE3 : MONI, TYPE="@2,CavityS-1" !IMUNDO : IMON, TYPE="BCS toroid" !BCS toroid !IMBCS3 : IMON, TYPE="BCS toroid" !BCS toroid before dump bend (comparator with IMBCS4) MIMUNDO : MARK MIMBCS3 : MARK TRUE1 : INST, TYPE="@5" !Be foil inserter (THz) -- existing LCLS device SPTCX : INST !XTCAV spoiler BTMQUE : INST !Burn-Through-Monitor BTM0 : INST !Burn-Through-Monitor behind the PCPM0 PCTCX : ECOL, XSIZE=4.5E-3, YSIZE=4.5E-3 !XTCAV photon collimator (9 mm aperture) PCPM0 : ECOL, L=LPCPM, XSIZE=17.5E-3, YSIZE=17.5E-3 PH31 : INST, TYPE="2805 MHz" !post-undulator phase measurement RF cavity (existing LCLS device) PH32 : INST, TYPE="2805 MHz" !post-undulator phase measurement RF cavity (existing LCLS device) PH33 : INST, TYPE="2604 MHz" !post-undulator phase measurement RF cavity (high rate) PH34 : INST, TYPE="2604 MHz" !post-undulator phase measurement RF cavity (high rate) UEbeg : MARK UEend : MARK VVTCX : MARK !XTCAV vacuum valve VV36 : MARK !treaty-point vacuum valve just downbeam of undulator VV37 : MARK !vac. valve in dumpline MTCX01 : MARK !entrance to TCX01 (for ELEGANT WATCH point) MTCX : MARK !centerline between TCX01 and TCX02 (for matching) DLSTART : MARK !start of dumpline MDLWALL : MARK !front face of dumpline thermal barrier wall QUE1_full : LINE=(QUE1,QUE1) QUE2_full : LINE=(QUE2,QUE2) UNDEXIT : LINE=(BEGDMPH_1,& UEbeg,DUE1d,VV36,DUE1b,MIMUNDO,DUE1c,DUE2a,YCUE1,& DUE2b,PH31,DUE2d,PH32,DUE2d,PH33,DUE2d,PH34,DUE2e,XCUE2,DUE2c,& QUE1_full,DUE3a,BPMUE1,DUE3b,TRUE1,DUE3c,DBKXDMPH,DUE3c,PCTCX,& DPCVV,VVTCX,DVVTCX,MTCX01,& 2*TCX01,DTCX12,MTCX,DTCX12,& 2*TCX02,DTCXSP,SPTCX,DUE4,& QUE2_full,DUE5a,BPMUE2,DUE5b,BTMQUE,DUE5c,PCPM0,DUE5f,BTM0,& DUE5d,MIMBCS3,DUE5e,MDLWALL,DDLWALL,UEend,DLstart,DSB0a,YCD3,DSB0b,& XCD3,DSB0c,VV37,DSB0d,DSB0e,& ENDDMPH_1) HXRUND : LINE=(HXR,UNDEXIT) RETURN