SLAC Magnetic Measurements Date: 05-15-2024 Time: 15:13:05 Project: Calibration_Magnets Magnet Type: Sext Magnet Name: TB05SX1 Serial Number: Run Number: 48 Measurement Device: 1DQSB26 Operator: sda Comment: 2 Boards Int sext strength and harmonics using ch 1 Standardization for MAIN: 1 cycles from -7.0 A to 7.0 A to -7.0 A Test Currents for MAIN (A): 7.00 0.00 Field Harmonics Data (on the following pages) Field Harmonics Magnet Current for MAIN = 7.00 +- 0.000008 A Harmonics given at R = 0.010000 m Coil Radius, Rcoil = 0.010000 m Main Harmonic N = 3 n BLn sigBLn THspole sigTH BLn/BLN sBLn/BLN (Tm) (Tm) (deg) (deg) (%) (%) --- ------------+------------ --------+-------- -------------+------------- 1 4.0031e-05 6.8141e-07 171.52 0.47 1.09391086 0.01862371 2 9.2412e-05 6.8454e-07 17.81 0.18 2.52532518 0.01872166 3 3.6594e-03 1.0969e-06 -26.88 0.01 100.00000000 0.04239041 4 1.1727e-05 1.0021e-07 14.88 0.15 0.32045469 0.00274014 5 3.0802e-06 8.5083e-08 -15.49 0.60 0.08417331 0.00232518 6 1.0953e-06 6.6861e-08 -8.65 0.55 0.02993049 0.00182713 7 3.7301e-07 8.3630e-08 -14.75 1.33 0.01019315 0.00228535 8 3.3419e-07 1.2464e-07 -13.77 3.37 0.00913231 0.00340607 9 1.2554e-06 4.8262e-08 10.92 0.19 0.03430547 0.00131890 10 1.0174e-07 1.5685e-08 11.68 1.01 0.00278017 0.00042863 11 1.3671e-07 9.4150e-09 -12.17 0.35 0.00373597 0.00025728 12 2.7057e-08 1.4484e-08 -3.63 2.55 0.00073937 0.00039579 13 6.0786e-08 6.2013e-09 -8.13 0.62 0.00166108 0.00016946 14 1.1940e-08 3.8952e-09 -2.38 1.00 0.00032628 0.00010644 15 1.3183e-07 1.6133e-09 7.10 0.07 0.00360249 0.00004410 16 2.6406e-08 3.1398e-09 1.75 0.33 0.00072159 0.00008580 Magnetic Center: Xcenter = 0.00005586 +- 0.00000068 m Ycenter = 0.00011324 +- 0.00000104 m View from downstream end of magnet y ^ | S N N -> x S S N