Results for Random Spread of Energy and angle theta in the Lab frame
0T Solenoid
The commands used in GEMC to create a uniform spread of electron energy across the solid angle of the detector:
<option name="BEAM_P" value="e-, 6.0*GeV, 30.0*deg, 10*deg"/> <option name="SPREAD_P" value="5.5*GeV, 25*deg, 180*deg"/>
Gives a uniform distribution across the solid angle components, theta and phi:
The change in Theta shows the effects of the Torus re-orienting the Moller electrons toward the beam line.
The Phi distribution shows the 6 different paddles of the the detector.
The electron energy shows an unequal distribution
Electrons of energy around 2GeV are more easily influenced by the torus magnetic field.
5T Solenoid
Composite Fields
