Installation of the waveguides between MB T0#2 and DB T0#2 CLIC meeting 5.07.2017 Anna Zemanek

List of contents: 1. Impact of the installation of the waveguides 2 List of contents: 1. Impact of the installation of the waveguides 2. Impact of the installation of missing elements + impact of water 3. Impact of the vacuum (structures) CLIC meeting 5.07.2017 Anna Zemanek

1. Impact of the installation of the waveguides

1. Measurements before the installation of the waveguides 2 stations CMM data of the girders, PETS, DBQ, AS Temperature 20 °C ± 0.5°C Fiducials on the girder, PETS, DBQ, AS and network Coordinate frames of the girders: Primary axis – longitudinal – Y – between –IN and –OUT Secondary axis – vertical – Z – between –MIDDLE and –HIGH Origin –MIDDLE point - Using Least Square Method (LSM) 2 stations were calculated together with 4 DOF (3 translations, 1rotation Rz, Rx and Ry - fixed)

2. Measurements after the installation of the waveguides 3 stations CMM data of the girders, PETS, DBQ, AS Temperature 20 °C ± 0.5°C Fiducials on the girder, PETS, DBQ, AS and network Coordinate frames of the girders: Primary axis – longitudinal – Y – between –IN and –OUT Secondary axis – vertical – Z – between –MIDDLE and –HIGH Origin –MIDDLE point - Using Least Square Method (LSM) 3 stations were calculated together with 4 DOF (3 translations, 1rotation Rz, Rx and Ry - fixed)

Calculations of measurements 3. Best-fit: CMM data (girders) into LSM coordinates 4. Best fit: CMM data of AS, PETS, Quads into LSM X Z Y CMM LSM component

after installation of waveguides after installation of waveguides Results Comparison between measured points on the AS (using MB frame) AS1 AS2 AS3 AS4 AS5 AS6 AS7 AS8 -IN -OUT -HIGH before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 9AS1 0.770 -980.809 136.022   9AS2 1.134 -769.754 135.970 1.196 -769.753 135.964 0.061 0.001 -0.006 9AS3 2.289 -529.445 135.950 9AS4 33.543 -876.799 73.554 9AS5 33.314 -623.741 73.171 9AS6 72.171 -738.454 32.680 72.189 -738.462 32.658 0.018 -0.008 -0.022 9AS7 136.229 -875.262 1.736 136.221 -875.263 1.673 -0.007 -0.001 -0.063 9AS8 136.046 -627.859 1.523 136.081 -627.885 1.431 0.036 -0.026 -0.092 Y X Z Comparison between fitted points on the AS (using MB frame) before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 9AS_high 0.840 -753.176 199.967 0.920 -753.184 199.965 0.081 -0.009 -0.002 9AS_in 0.284 -1001.181 -0.026 0.279 -1001.187 -0.031 -0.005 -0.006 9AS_middle 0.128 -753.181 -0.032 0.125 -753.187 -0.033 -0.003 -0.001 9AS_out -0.027 -505.181 -0.038 -0.028 -505.187 -0.036 0.000 0.002

after installation of waveguides after installation of waveguides Results Comparison between measured points on the AS (using MB frame) AS1 AS2 AS3 AS4 AS5 AS6 AS7 AS8 -IN -OUT -HIGH before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 10AS1 2.317 -460.277 135.891 1.632 -460.293 135.894 -0.685 -0.016 0.002 10AS2 2.786 -265.247 135.968 2.112 -265.258 135.954 -0.674 -0.011 -0.014   10AS3 0.197 -37.530 135.971 10AS4 33.636 -362.664 75.482 33.257 -362.671 75.653 -0.378 -0.007 0.171 10AS5 33.671 -141.074 75.710 33.296 -141.079 75.879 -0.376 -0.005 0.169 10AS7 135.989 -387.220 -5.404 135.998 -387.235 -4.731 0.008 -0.015 0.673 10AS8 136.051 -141.899 -3.544 136.067 -141.911 -2.874 0.016 -0.012 0.670 Y X Z Comparison between fitted points on the AS (using MB frame) before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 10AS_high 1.783 -249.101 199.964 0.784 -249.109 199.961 -0.999 -0.008 -0.003 10AS_in -0.006 -493.103 -0.026 -0.015 -493.115 -0.031 -0.009 -0.012 -0.005 10AS_middle 0.012 -249.103 -0.029 0.010 -249.115 -0.038 -0.002 10AS_out 0.030 -5.103 0.035 -5.115 -0.045 0.005 -0.014

after installation of waveguides after installation of waveguides Results Comparison between measured points on the AS (using MB frame) AS1 AS2 AS3 AS4 AS5 AS6 AS7 AS8 -IN -OUT -HIGH before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 11AS1 0.926 27.215 136.134   11AS2 0.052 240.414 136.074 0.186 240.412 136.081 0.134 -0.002 0.007 11AS3 -0.616 482.696 136.025 -0.501 136.028 0.116 0.000 0.004 11AS4 33.604 132.328 81.894 33.688 132.318 81.862 0.084 -0.010 -0.032 11AS5 33.717 394.784 80.852 33.807 394.788 80.817 0.090 0.003 -0.035 11AS6 70.014 253.605 32.375 11AS7 136.059 140.434 2.887 136.069 140.419 2.760 0.010 -0.015 -0.127 11AS8 136.064 382.753 3.755 382.751 3.625 0.017 -0.130 Y X Z Comparison between fitted points on the AS (using MB frame) before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 11AS_high 1.016 255.113 199.965 1.212 255.110 199.963 0.196 -0.004 -0.002 11AS_in 11.115 -0.035 0.000 11.110 -0.033 0.004 -0.005 0.002 11AS_middle -0.007 255.115 -0.032 0.003 0.010 -0.006 -0.001 11AS_out -0.010 499.115 -0.030 0.005 499.110 0.015 -0.003

after installation of waveguides after installation of waveguides Results Comparison between measured points on the AS (using MB frame) AS1 AS2 AS3 AS4 AS5 AS6 AS7 AS8 -IN -OUT -HIGH before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 12AS1 -1.456 539.015 135.913   12AS2 -1.063 741.886 135.990 -1.204 741.876 135.997 -0.141 -0.010 0.007 12AS3 1.583 984.516 136.238 1.445 984.497 136.243 -0.138 -0.020 0.005 12AS4 34.047 631.455 68.484 12AS6 71.400 768.581 32.291 71.389 768.568 32.307 -0.012 -0.014 0.015 12AS7 136.241 635.209 0.211 136.244 635.193 0.355 0.003 -0.017 0.144 12AS8 137.240 891.773 0.087 137.250 891.762 0.237 0.009 -0.011 0.150 Y X Z Comparison between fitted points on the AS (using MB frame) before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 12AS_high 3.238 758.697 199.997 3.029 758.683 200.003 -0.209 -0.015 0.005 12AS_in -0.236 514.756 -0.045 -0.238 514.745 -0.047 -0.001 -0.011 -0.002 12AS_middle 0.661 758.755 0.014 0.665 758.743 0.016 0.004 -0.012 0.003 12AS_out 1.559 1002.753 0.072 1.568 1002.741 0.080 0.009 0.008

after installation of waveguides after installation of waveguides Results Comparison between measured points on the PETS (using DB frame) -HIGH PETS1 PETS2 PETS3 PETS6 PETS4 PETS5 -IN -OUT before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 3PETS1 -30.340 -746.826 172.152 -30.311 -746.818 172.150 0.029 0.008 -0.002 3PETS2 -79.173 -746.464 122.051 -79.159 -746.455 122.054 0.014 0.003 3PETS3 -107.491 -745.512 20.618 -107.465 -745.529 20.631 0.026 -0.017 0.013 3PETS4 -32.323 -460.415 169.084 -32.300 -460.406 169.085 0.022 0.009 0.001 3PETS5 -80.512 -459.194 121.827 -80.500 -459.190 121.826 0.012 0.004 -0.001 3PETS6 -107.767 -460.331 14.866 -107.763 -460.324 14.868 0.002 Y X Z Comparison between fitted points on the PETS (using DB frame) before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 3PETS-high 0.425 -728.687 199.990 0.451 -728.678 199.982 0.026 0.009 -0.007 3PETS-in -0.032 -1028.680 -0.020 -0.033 -1028.672 -0.026 0.000 0.008 -0.006 3PETS-middle -0.012 -728.680 -0.010 -728.672 -0.017 3PETS-out -423.680 -423.672 -0.009

after installation of waveguides after installation of waveguides Results Comparison between measured points on the PETS (using DB frame) -HIGH PETS4 PETS5 PETS6 PETS3 PETS1 PETS2 -IN -OUT before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 4PETS1 -27.736 542.549 170.323 -27.726 542.550 170.332 0.010 0.001 0.008 4PETS2 -77.327 540.261 121.464 -77.321 540.267 121.467 0.006 0.005 0.002 4PETS3 -107.014 542.059 22.311 -107.010 542.063 22.321 0.004 4PETS4 -26.376 254.035 171.874 -26.367 254.034 171.869 -0.002 -0.005 4PETS5 -76.234 254.848 122.850 -76.219 254.845 122.852 0.015 -0.003 4PETS6 -106.325 254.158 25.896 -106.321 254.156 25.909 0.013 Y X Z Comparison between fitted points on the PETS (using DB frame) before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 4PETS-high 6.620 270.743 199.924 6.635 0.015 0.000 -0.001 4PETS-in 0.079 -29.248 0.017 0.085 -29.245 0.013 0.006 0.003 -0.004 4PETS-middle 0.081 270.752 0.031 270.755 4PETS-out 0.084 575.752 0.046 575.755 0.049

after installation of waveguides after installation of waveguides Results Comparison between measured points on the DBQ (using DB frame) -HIGH DBQ1 -OUT DBQ2 DBQ3 DBQ5 DBQ6 DBQ8 -IN before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 3DBQ1 49.799 -147.005 219.977 49.809 -147.012 0.010 -0.007 0.000 3DBQ2 -50.315 -277.397 219.327 -50.306 -277.402 219.319 0.009 -0.004 -0.008 3DBQ3 -156.103 -147.739 155.719 -156.092 -147.749 155.718 -0.010 -0.001 3DBQ5 -219.674 -277.490 50.264 -219.669 -277.498 50.265 0.005 0.001 3DBQ6 -219.318 -147.098 -50.346 -219.314 -147.109 -50.347 0.004 3DBQ8 -154.979 -277.337 -156.411 -154.974 -277.344 -156.412 Y X Z Comparison between fitted points on the DBQ (using DB frame) before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 3DBPM-in 0.036 -392.961 0.005 0.043 -392.968 0.002 0.008 -0.007 -0.004 3DBPM-out 0.024 -82.961 0.029 -82.968 -0.001 -0.003 3DBQ-high -0.062 -222.959 200.004 -0.053 -222.966 200.000 0.009 3DBQ-middle -222.961 0.004 0.035 -222.968 0.000 0.006

after installation of waveguides after installation of waveguides Results Comparison between measured points on the DBQ (using DB frame) -HIGH DBQ1 -OUT DBQ2 DBQ3 DBQ5 DBQ6 DBQ8 -IN before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 4DBQ1 50.102 856.333 219.785 50.105 856.327 219.783 0.003 -0.006 -0.002 4DBQ2 -49.752 725.684 219.387 725.681 219.391 0.000 -0.003 0.004 4DBQ3 -156.594 856.822 155.006 -156.595 856.824 155.008 -0.001 0.002 4DBQ5 -219.672 725.953 49.049 725.952 49.045 -0.004 4DBQ6 -219.496 854.848 -50.674 -219.498 854.851 4DBQ8 -155.798 726.495 -155.716 -155.796 726.488 -155.720 -0.007 Y X Z Comparison between fitted points on the DBQ (using DB frame) before waveguides after installation of waveguides difference Number X [mm] Y [mm] Z [mm] dX [mm] dY [mm] dZ [mm] 4DBPM-in 0.032 609.911 -0.022 0.028 609.906 -0.021 -0.003 -0.005 0.001 4DBPM-out 0.040 919.911 0.022 0.043 919.906 0.021 0.003 -0.001 4DBQ-high 0.148 779.883 200.003 779.879 200.002 0.000 -0.004 4DBQ-middle 0.036 779.911 0.037 779.906 0.002

Comparison between ‘before’ and ‘after’ installation of the waveguides Results Comparison between ‘before’ and ‘after’ installation of the waveguides Y X Z 9AS 10AS 11AS 12AS value Tx -0.003 mm Ty -0.006 Tz -0.001 Rx 16 µrad Ry 417 Rz -11 value Tx -0.002 mm Ty -0.012 Tz -0.009 Rx -17 µrad Ry -4985 Rz -29 value Tx 0.008 mm Ty -0.006 Tz -0.001 Rx -4 µrad Ry 907 Rz 9 value Tx 0.004 mm Ty -0.012 Tz 0.003 Rx 20 µrad Ry -1066 Rz -21 Y X Z Y X Z 3PETS 4PETS 3DBQ 4DBQ value   Tx -0.016 mm Ty -0.004 Tz -0.001 Rx 23 µrad Ry -63 Rz -38 value   Tx -0.003 mm Ty Tz 0.001 Rx -12 µrad Ry -59 Rz -11 value   Tx -0.006 mm Ty 0.007 Tz 0.004 Rx -3 µrad Ry -16 Rz -8 value   Tx 0.000 mm Ty 0.005 Tz Rx 7 µrad Ry 3 Rz 22

Results Comparison between ‘before’ and ‘after’ installation of the waveguides Y X Z 9AS 10AS 11AS 12AS value Tx -0.003 mm Ty -0.006 Tz -0.001 Rx 16 µrad Ry 417 Rz -11 value Tx -0.002 mm Ty -0.012 Tz -0.009 Rx -17 µrad Ry -4985 Rz -29 value Tx 0.008 mm Ty -0.006 Tz -0.001 Rx -4 µrad Ry 907 Rz 9 value Tx 0.004 mm Ty -0.012 Tz 0.003 Rx 20 µrad Ry -1066 Rz -21 Precision for translation ̴± 10 µm, for roll ̴± 60 µrad Y X Z Y X Z 3PETS 4PETS 3DBQ 4DBQ value   Tx -0.016 mm Ty -0.004 Tz -0.001 Rx 23 µrad Ry -63 Rz -38 value   Tx -0.003 mm Ty Tz 0.001 Rx -12 µrad Ry -59 Rz -11 value   Tx -0.006 mm Ty 0.007 Tz 0.004 Rx -3 µrad Ry -16 Rz -8 value   Tx 0.000 mm Ty 0.005 Tz Rx 7 µrad Ry 3 Rz 22

2. Impact of the installation of missing elements + impact of water

Measurements after installation of the missing elements 2 stations CMM data of the girders, PETS, DBQ, AS Temperature 20 °C ± 0.5°C Fiducials on the girder, PETS, DBQ, AS and network Coordinate frames of the girders: Primary axis – longitudinal – Y – between –IN and –OUT Secondary axis – vertical – Z – between –MIDDLE and –HIGH Origin –MIDDLE point - Using Least Square Method (LSM) 2 stations were calculated together with 4 DOF (3 translations, 1rotation Rz, Rx and Ry - fixed)

Results Impact of the missing elements (and water) on the alignment of the components Y X Z 9AS 10AS 11AS 12AS value Tx -0.008 mm Ty -0.014 Tz 0.006 Rx -31 µrad Ry -43 Rz 41 value Tx -0.005 mm Ty -0.025 Tz 0.000 Rx 11 µrad Ry -2259 Rz 21 value Tx -0.012 mm Ty -0.013 Tz -0.008 Rx 23 µrad Ry 185 Rz -22 value Tx -0.057 mm Ty 0.265 Tz 0.126 Rx -1649 µrad Ry -1944 Rz -256 Y X Z Y X Z 3PETS 4PETS 3DBQ 4DBQ value Tx 0.025 mm Ty 0.008 Tz -0.005 Rx -31 µrad Ry 31 Rz 39 value Tx 0.006 mm Ty 0.012 Tz -0.017 Rx -6 µrad Ry 104 Rz -8 value Tx 0.002 mm Ty 0.000 Tz -0.002 Rx -9 µrad Ry 23 Rz -13 value Tx -0.004 mm Ty -0.009 Tz -0.005 Rx 5 µrad Ry 7 Rz -27

Precision for translation ̴± 10 µm, for roll ̴± 60 µrad Results Impact of the missing elements (and water) on the alignment of the components Y X Z 9AS 10AS 11AS 12AS value Tx -0.008 mm Ty -0.014 Tz 0.006 Rx -31 µrad Ry -43 Rz 41 value Tx -0.005 mm Ty -0.025 Tz 0.000 Rx 11 µrad Ry -2259 Rz 21 value Tx -0.012 mm Ty -0.013 Tz -0.008 Rx 23 µrad Ry 185 Rz -22 value Tx -0.057 mm Ty 0.265 Tz 0.126 Rx -1649 µrad Ry -1944 Rz -256 Precision for translation ̴± 10 µm, for roll ̴± 60 µrad Y X Z Y X Z 4PETS 3DBQ 3PETS 4DBQ value Tx 0.025 mm Ty 0.008 Tz -0.005 Rx -31 µrad Ry 31 Rz 39 value Tx 0.006 mm Ty 0.012 Tz -0.017 Rx -6 µrad Ry 104 Rz -8 value Tx 0.002 mm Ty 0.000 Tz -0.002 Rx -9 µrad Ry 23 Rz -13 value Tx -0.004 mm Ty -0.009 Tz -0.005 Rx 5 µrad Ry 7 Rz -27

3. Impact of the vacuum (structures)

Measurements structures under the vacuum 1 station CMM data of the girder, AS Temperature 20 °C ± 0.5°C Fiducials on the girder, AS Coordinate frames of the girders: Primary axis – longitudinal – Y – between –IN and –OUT Secondary axis – vertical – Z – between –MIDDLE and –HIGH Origin –MIDDLE point

Results Impact of the vacuum on the structures 10AS 9AS Y X Z 10AS 9AS value Tx 0.000 mm Ty 0.019 Tz -0.002 Rx µrad Ry -118 Rz -42 value Tx -0.003 mm Ty 0.003 Tz 0.005 Rx 9 µrad Ry 71 Rz 12 Why on this structure so big differences? 11AS 12AS value Tx 0.006 mm Ty 0.001 Tz 0.003 Rx 32 µrad Ry 68 Rz -7 value Tx -0.023 mm Ty -0.120 Tz -0.080 Rx 812 µrad Ry 587 Rz -205

Thank you for attention Conclusion Installation of the waveguides: big impact in roll of the AS structures PETS and DBQ - OK 2. Installation of the missing elements (and water): impact on 3 AS structures and 2 PETS 3. Impact of the vacuum: in the structure 9AS a small impact In the structure 12AS a huge impact caused by … ? In two others 10AS and 11AS – no impact Thank you for attention