View source for Comparison of GEANT Simulation to Whitney Data

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[[Lorentz_Transformation_to_Lab_Frame|<math>\vartriangleleft </math>]]
[[VanWasshenova_Thesis#Weighted_Isotropic_Distribution_in_Lab_Frame|<math>\triangle </math>]]
[[CED_Verification_of_DC_Angle_Theta_and_Wire_Correspondance|<math>\vartriangleright </math>]]
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{| class="wikitable" align="center" border=1
|+ '''Rates'''
|-
| Simulation || GEANT4(1cm target) ||GEANT4(1cm target)|| GEANT4(5cm target) ||  Whitney
|-
| Event Cross-Section (nb) || .61 || .61|| || 0.079
|-
|Moller Cross-Section (nb) || 0.58||0.58 || 0.58 || 0.075
|-
| Length of Target (cm)  || 1 || 1 ||5 ||5
|-
| t_{simulated} (s) || 1.3E-5 ||1.3E-4 || 9.7E-5 ||9.54E-5
|-
| N_{events} || 1026940 || 10270829|| || 1001700
|-
| N_{Moller} || 975593 || 9757288|| 7316407 || 951138 
|-
| N_{incident} || 4E7 ||4E8 ||6E7 || 6E7
|}


Moller events occur for about 2.5% of the incident electrons on a LH2 target.  We can assume that the Moller rate is 95% of the total event rate.  We can assume the number of Moller events that occur within the DC range to be around 30% of the total Moller events occuring for the number of incident electrons for LH2 as well.   Since the differential cross-section over the angel theta is proportional to the differtial cross-section over wire number we can dividing the Moller differential cross-section by the product of the density and length of the target material