Hall C Raster Algorithm¶

Raster Calibration¶

• Raster parameters from calibration
  ; Fast Raster calibration constants
  ; =================================
  gusefr = 1
  ; flag if 1 fast raster data used with average beam pos and angles in
  ; calculating beam position
  ; if 0 then only use average beam pos and angles in calculating beam position
  ; Various fast raster quantities: gUse* are flags

; Raster constants determined from coin run 4556 on Aug 20, 2018
gfr_cal_mom = 8.518
gfrxa_adc_zero_offset = 64150
gfrxb_adc_zero_offset = 66250
gfrya_adc_zero_offset = 67700
gfryb_adc_zero_offset = 64100
gfrxa_adcpercm = 158000
gfrxb_adcpercm = 147000
gfrya_adcpercm = 155500
gfryb_adcpercm = 157500

• Mark Jones' Raster Calibration
• Run 4556, used for calibration