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Revision as of 14:24, 28 July 2018

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The raster calibration is beam energy dependent. Thus, we need specialized calibrations for our second pass beam. Only the FADC 'Left' rasters (1 & 2) are calibrated, since we are not using the other ones (FastBus L,R, and FADC R).

Current Raster Calibration

Current calibration (calibration #3 here):

[ 2018-04-12 10:00:00 -0500 ]

Lrb.Raster.raw2posA = -0.004435541 -0.01307883 5.983839e-08 1.783232e-07 0.0 0.0

Lrb.Raster.raw2posB = -0.006952554 -0.009373377 7.660049e-08 1.334512e-07 0.0 0.0

Lrb.Raster.raw2posT = -0.0081779 0.008993548 8.577028e-08 -1.164829e-07 0.0 0.0

[ 2018-04-12 10:00:00 -0500 ]

Lrb.Raster2.raw2posA = -0.004374697 -0.01289406 5.973142e-08 1.801236e-07 0.0 0.0

Lrb.Raster2.raw2posB = -0.006874666 -0.009235103 7.646355e-08 1.347985e-07 0.0 0.0

Lrb.Raster2.raw2posT = -0.008090687 0.008872856 8.561695e-08 -1.176589e-07 0.0 0.0

Old Raster Calibrations

Calibration during online analysis

[ 2018-04-12 10:00:00 -0500 ]

Lrb.Raster.raw2posA = -0.00370596 0.00886556 5.01537e-08 -1.2279e-07 0.0 0.0

Lrb.Raster.raw2posB = -0.00589208 0.00713621 6.26247e-08 -9.32498e-08 0.0 0.0

Lrb.Raster.raw2posT = -0.00685467 0.0065481 6.82792e-08 -8.26897e-08 0.0 0.0

[ 2018-04-12 10:00:00 -0500 ]

Lrb.Raster2.raw2posA = -0.00345833 0.00861078 4.73207e-08 -1.22232e-07 0.0 0.0

Lrb.Raster2.raw2posB = -0.00558288 0.00694272 5.90872e-08 -9.28256e-08 0.0 0.0

Lrb.Raster2.raw2posT = -0.00651754 0.00637652 6.44224e-08 -8.23136e-08 0.0 0.0

Calibration by Tyler Hague

- done on 18/07/05 - here he fits the carbon hole using run 100023, and forces the center of the hole to be at (0,0)