Difference between revisions of "DV RunGroupC Moller"

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Momentum and angular distributions.
 
Momentum and angular distributions.
[[File:FnlMom.jpg]]
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[[File:FinalMom.jpg]]
  
[[File:FnlMomCM.jpg]]
+
[[File:FinalMomCM.jpg]]
  
[[File:FnlTheta.jpg]]
+
[[File:FinalTheta.jpg]]
  
[[File:FnlThetaCM.jpg]]
+
[[File:FinalThetaCM.jpg]]
  
 
[[File:V1.jpg]]
 
[[File:V1.jpg]]

Revision as of 03:44, 22 April 2015

Simulating the Moller scattering background for EG1

Step 1

Determine the Moller background using an LH2 target to check the physics in GEANT4

Incident electron energy varies from 1-11 GeV.

LH2 target is a cylinder with a 2.54 cm diameter and thickness.

Numbers Moller electrons per incident electron.

Momentum and angular distributions. FinalMom.jpg

FinalMomCM.jpg

FinalTheta.jpg

FinalThetaCM.jpg

V1.jpg

V2.jpg

Step 2

Replace the LH2 target with an NH3 target and compare with LH2 target.


Step 3

Determine impact of Solenoid magnet on Moller events

Papers used

File:1819.pdf

EG12