Difference between revisions of "G2p BCM calibration"

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(Tungsten Calorimeter Calibration Results)
(Data)
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===Introduction===
 
===Introduction===
  
===Data===
 
4/5/2012    pedestal      3761/22788/40837
 
  
3/28/2012    75nA      3437/22470/40486
 
 
3/16/2012    50nA      3254/22238/40388
 
 
3/13/2012    25nA      3248/22338/40368
 
 
3/10/2012    pedestal  3053/22133/40296
 
  
 
===Analysis and scripts===
 
===Analysis and scripts===

Revision as of 11:13, 29 May 2012

Tungsten calorimeter

Introduction

Analysis and scripts

/adaqfs/home/adaq/pzhu/bcm/tungsten

Tungsten Calorimeter Calibration Results

happex	I=slope*(A-ped)
       C=slope*875us*(ΔA-ped*ΔEntry))
scaler	C=slope*(ΔA-ped*ΔEntry)

calibration constant can find in: here

New Hall A 2 channel BCM receiver 1H00

Introduction

Settings

Calibration

Linearity

EPICS screens