Fall-2018 BPM Calibration

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BPM Calibrations Second Pass (Bullseye Scan) [1-2 hours]

This calibration was done in the owl shift of 09/28/2018 using both arms DAQ, however the Right arm dipole wasn't enabled. Set Beam energy (MeV) : 4318 Current ~5 uA Pedestal Run Forced Gain = 0: LHRS = 3480 and RHRS= 93519 Bulls eye scan for 09/29/2018

Relative position LHRS CODA run RHRS CODA run Harp scan entry no. HarpA time stamp HarpB time stamp
(1.4,1.8) 3538 93564 3600781 3600782 09292018_17:27:05 09292018_17:56:51
(2.5,2.8) 3541 93567 3600781 3600810 09292018_17:48:03 09272018_17:56:51
(2.5,0.5) 3542 93568 3600817 3598678 09292018_18:02:32 09292018_18:05:38
(0,0.5) 3544 93570/td> 3600831 3600832 09292018_18:12:36 09292018_18:14:54
(0,2.8) 3445 93571 3600843 3600845 09292018_18:26:03 09292018_18:28:11
(1.4,1.8) 3548 93574 3600859 3600865 09292018_18:36:48 09292018_18:42:39

BPM Calibrations (Bullseye Scan) [1-2 hours]

This calibration was done in the owl shift of 09/27/2018 using both arms DAQ, however the Right arm dipole wasn't enabled. Set Beam energy (MeV) : 10618 Current ~5 uA Pedestal Run Forced Gain = 0: LHRS = 3480 and RHRS= 93519 Bulls eye scan for 09/27/2018

Relative position LHRS CODA run RHRS CODA run Harp scan entry no. HarpA time stamp HarpB time stamp
(1.4,1.8) 3436 93479 3598652 3598655 09272018_00:45:46 09272018_00:47:39
(1.7,2.8) 3437 93480 3598662 3598663 09272018_00:57:17 09272018_00:59:26
(0.4,2.8) 3438 93481 3598677 3598678 09272018_01:19:59 09272018_01:21:56
(0.4,0.8) 3439 93482 3598682 3598687 09272018_01:28:09 09272018_01:34:08
(1.7,0.8) 3440 93483 3598699 <3598700 09272018_01:44:51 09272018_01:47:05
(1.4,1.8) 3441 93484 3598707 3598709 09272018_01:58:39 09272018_02:00:35

Calibration Results

Pedestals

Left BMP pedestals Left Arm from 09272018

BPMA BMP pedestals from Right Arm 09272018

Harp Reuslts

All plots HarpA1 09272018.png

Calibration results