Added newly calibrated raster constants to parameters file and 2D position histograms

DBASE/SHMS/STD/standard.kinematics

@@ -6,7 +6,7 @@
 #
 
 0-99999
-gpbeam = 2.215
+gpbeam = 2.218
 gtargmass_amu=12.0107
 ppartmass = 0.00051099
 ptheta_lab = 25.02

DEF-files/SHMS/PRODUCTION/RASTER/praster_histos.def

@@ -5,18 +5,38 @@
 # Assume FADC range is set to 1V and the integration is 25 channels
 # Offset in the FADC is about 0.122V or 500 channels.
 
-formula FRXA_V P.rb.raster.frxaRawAdc*(1./4096.)/25.
-formula FRXB_V P.rb.raster.frxbRawAdc*(1./4096.)/25.
-formula FRYA_V P.rb.raster.fryaRawAdc*(1./4096.)/25.
-formula FRYB_V P.rb.raster.frybRawAdc*(1./4096.)/25.
-
-TH1F pFRXA 'SHMS FRXA; FRXA RAW ADC (chan); Counts' P.rb.raster.frxaRawAdc 1000 0 100000
-TH1F pFRXA_V 'SHMS FRXA; FRXA RAW ADC (Volts); Counts' FRXA_V 1000 0 1.0
-TH1F pFRXB 'SHMS FRXB; FRXB RAW ADC (chan); Counts' P.rb.raster.frxbRawAdc 1000 0 100000
-TH1F pFRXB_V 'SHMS FRXB; FRXB RAW ADC (Volts); Counts' FRXB_V 1000 0 1.0
-TH1F pFRYA 'SHMS FRYA; FRYA RAW ADC (chan); Counts' P.rb.raster.fryaRawAdc 1000 0 100000
-TH1F pFRYA_V 'SHMS FRYA; FRYA RAW ADC (Volts); Counts' FRYA_V 1000 0 1.0
-TH1F pFRYB 'SHMS FRYB; FRYB RAW ADC (chan); Counts' P.rb.raster.frybRawAdc 1000 0 100000
-TH1F pFRYB_V 'SHMS FRYB; FRYB RAW ADC (Volts); Counts' FRYB_V 1000 0 1.0
-TH2F pFRA_XvsY 'SHMS FRA X vs Y; FRXA RAW ADC (Volts); FRYA RAW ADC (Volts)' FRXA_V FRYA_V 1000 0 1.0 1000 0 1.0
-TH2F pFRB_XvsY 'SHMS FRB X vs Y; FRXB RAW ADC (Volts); FRYB RAW ADC (Volts)' FRXB_V FRYB_V 1000 0 1.0 1000 0 1.0
+formula FRXAraw_V P.rb.raster.frxaRawAdc*(1./4096.)/25.
+formula FRXBraw_V P.rb.raster.frxbRawAdc*(1./4096.)/25.
+formula FRYAraw_V P.rb.raster.fryaRawAdc*(1./4096.)/25.
+formula FRYBraw_V P.rb.raster.frybRawAdc*(1./4096.)/25.
+
+formula FRXApos P.rb.raster.fr_xa
+formula FRXBpos P.rb.raster.fr_xb
+formula FRYApos P.rb.raster.fr_ya
+formula FRYBpos P.rb.raster.fr_yb
+
+TH1F pFRXAraw 'SHMS FRXA Raw; FRXA RAW ADC (chan); Counts' P.rb.raster.frxaRawAdc 100 0 100000 P.dc.ntrack>0
+TH1F pFRXAraw_V 'SHMS FRXA Raw; FRXA RAW ADC (Volts); Counts' FRXAraw_V 100 0 1.0 P.dc.ntrack>0
+TH1F pFRXBraw 'SHMS FRXB Raw; FRXB RAW ADC (chan); Counts' P.rb.raster.frxbRawAdc 100 0 100000 P.dc.ntrack>0
+TH1F pFRXBraw_V 'SHMS FRXB Raw; FRXB RAW ADC (Volts); Counts' FRXBraw_V 100 0 1.0 P.dc.ntrack>0
+TH1F pFRYAraw 'SHMS FRYA Raw; FRYA RAW ADC (chan); Counts' P.rb.raster.fryaRawAdc 100 0 100000 P.dc.ntrack>0
+TH1F pFRYAraw_V 'SHMS FRYA Raw; FRYA RAW ADC (Volts); Counts' FRYAraw_V 100 0 1.0 P.dc.ntrack>0
+TH1F pFRYBraw 'SHMS FRYB Raw; FRYB RAW ADC (chan); Counts' P.rb.raster.frybRawAdc 100 0 100000 P.dc.ntrack>0
+TH1F pFRYBraw_V 'SHMS FRYB Raw; FRYB RAW ADC (Volts); Counts' FRYBraw_V 100 0 1.0 P.dc.ntrack>0
+
+TH1F pFRXA 'SHMS FRXA; FRXA ADC (chan); Counts' P.rb.raster.frxa_adc 100 -50000 50000 P.dc.ntrack>0
+TH1F pFRXB 'SHMS FRXB; FRXB ADC (chan); Counts' P.rb.raster.frxb_adc 100 -50000 50000 P.dc.ntrack>0
+TH1F pFRYA 'SHMS FRYA; FRYA ADC (chan); Counts' P.rb.raster.frya_adc 100 -50000 50000 P.dc.ntrack>0
+TH1F pFRYB 'SHMS FRYB; FRYB ADC (chan); Counts' P.rb.raster.fryb_adc 100 -50000 50000 P.dc.ntrack>0
+
+TH1F pFRXApos 'SHMS FRXApos; FRXA POS (CM); Counts' P.rb.raster.fr_xa 100 -0.5 0.5 P.dc.ntrack>0
+TH1F pFRXBpos 'SHMS FRXBpos; FRXB POS (CM); Counts' P.rb.raster.fr_xb 100 -0.5 0.5 P.dc.ntrack>0
+TH1F pFRYApos 'SHMS FRYApos; FRYA POS (CM); Counts' P.rb.raster.fr_ya 100 -0.5 0.5 P.dc.ntrack>0
+TH1F pFRYBpos 'SHMS FRYBpos; FRYB POS (CM); Counts' P.rb.raster.fr_yb 100 -0.5 0.5 P.dc.ntrack>0
+
+
+TH2F pFRAraw_XvsY 'SHMS FRA Raw X vs Y; FRXA RAW ADC (Volts); FRYA RAW ADC (Volts)' FRXAraw_V FRYAraw_V 100 0 1.0 100 0 1.0 P.dc.ntrack>0
+TH2F pFRBraw_XvsY 'SHMS FRB Raw X vs Y; FRXB RAW ADC (Volts); FRYB RAW ADC (Volts)' FRXBraw_V FRYBraw_V 100 0 1.0 100 0 1.0 P.dc.ntrack>0
+
+TH2F pFRApos_XvsY 'SHMS FRA X vs Y; FRXA POS (CM); FRYA POS (CM)' P.rb.raster.fr_xa P.rb.raster.fr_ya 100 -0.5 0.5 100 -0.5 0.5 P.dc.ntrack>0
+TH2F pFRBpos_XvsY 'SHMS FRB X vs Y; FRXB POS (CM); FRYB POS (CM)' P.rb.raster.fr_xb P.rb.raster.fr_yb 100 -0.5 0.5 100 -0.5 0.5 P.dc.ntrack>0

DEF-files/SHMS/RASTER/shms_raster_simple.def

@@ -11,15 +11,25 @@ formula FRYA_V P.rb.raster.fryaRawAdc*(1./4096.)/25.
 formula FRYB_V P.rb.raster.frybRawAdc*(1./4096.)/25.
 
 TH1F pFRXA 'SHMS FRXA; FRXA RAW ADC (chan); Counts' P.rb.raster.frxaRawAdc 1000 0 100000
+
 TH1F pFRXA_V 'SHMS FRXA; FRXA RAW ADC (Volts); Counts' FRXA_V 1000 0 1.0
+
 TH1F pFRXB 'SHMS FRXB; FRXB RAW ADC (chan); Counts' P.rb.raster.frxbRawAdc 1000 0 100000
+
 TH1F pFRXB_V 'SHMS FRXB; FRXB RAW ADC (Volts); Counts' FRXB_V 1000 0 1.0
+
 TH1F pFRYA 'SHMS FRYA; FRYA RAW ADC (chan); Counts' P.rb.raster.fryaRawAdc 1000 0 100000
+
 TH1F pFRYA_V 'SHMS FRYA; FRYA RAW ADC (Volts); Counts' FRYA_V 1000 0 1.0
+
 TH1F pFRYB 'SHMS FRYB; FRYB RAW ADC (chan); Counts' P.rb.raster.frybRawAdc 1000 0 100000
+
 TH1F pFRYB_V 'SHMS FRYB; FRYB RAW ADC (Volts); Counts' FRYB_V 1000 0 1.0
+
 TH2F pFRA_XvsY 'SHMS FRA X vs Y; FRXA RAW ADC (Volts); FRYA RAW ADC (Volts)' FRXA_V FRYA_V 1000 0 1.0 1000 0 1.0
+
 TH2F pFRB_XvsY 'SHMS FRB X vs Y; FRXB RAW ADC (Volts); FRYB RAW ADC (Volts)' FRXB_V FRYB_V 1000 0 1.0 1000 0 1.0
+
 #******************
 # EPICS VARIABLES *
 #******************
@@ -53,4 +63,4 @@ IPM3H07C.XSOF
 IPM3H07C.YSOF
 
 
-end epics
\ No newline at end of file
+end epics

PARAM/GEN/gbeam.param

@@ -4,7 +4,7 @@
 
 ; average beam positions:
 ; Use the Hall C EPICS BPM values in units of cm
-  gbeam_x = +0.00
+  gbeam_x  = +0.00
   gbeam_xp = +0.00
   gbeam_y  = +0.00
   gbeam_yp = +0.00
@@ -22,18 +22,30 @@ calculating beam position
 ; Various fast raster quantities: gUse* are flags
 
 
-  gfr_cal_mom      = 6.4  ; = beam momnetum during calibration run 
-
+ ; gfr_cal_mom  = 6.4  ; = beam momnetum during calibration run 
+   gfr_cal_mom  = 2.218  ; = beam momentum during Winter '17 run             
       
-  gfrxa_adcpercm = 97666.7;
-  gfrxb_adcpercm = 97333.3;
-  gfrya_adcpercm = 113667;
-  gfryb_adcpercm = 114333;
-
-  gfrxa_adc_zero_offset = 67800;
-  gfrxb_adc_zero_offset = 69050;
-  gfrya_adc_zero_offset = 67700;
-  gfryb_adc_zero_offset = 67000;
+ ; gfrxa_adcpercm = 97666.7;
+ ; gfrxb_adcpercm = 97333.3;
+ ; gfrya_adcpercm = 113667;
+ ; gfryb_adcpercm = 114333;
+
+ ; gfrxa_adc_zero_offset = 67800;
+ ; gfrxb_adc_zero_offset = 69050;
+ ; gfrya_adc_zero_offset = 67700;
+ ; gfryb_adc_zero_offset = 67000;
+
+  ; raster constants from Winter '17 Commissioning shms run 1565
+
+    gfrya_adcpercm = 56333.3;
+    gfryb_adcpercm = 56000;
+    gfrxa_adcpercm = 67000.0;
+    gfrxb_adcpercm = 62666.6;
+
+    gfrya_adc_zero_offset = 67200;
+    gfryb_adc_zero_offset = 65650;
+    gfrxa_adc_zero_offset = 65200;
+    gfrxb_adc_zero_offset = 67050;
 
 ; positions of FR magnets relative to target
   gfrx_dist  = 1375   ; cm