Difference between revisions of "Results for Random Spread of Energy and angle theta in the Lab frame"

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The commands used in GEMC to create a uniform spread of electron energy across the solid angle of the detector:
 
The commands used in GEMC to create a uniform spread of electron energy across the solid angle of the detector:
  
<pre> <option name="BEAM_P"  value="e-, 6.0*GeV, 30.0*deg, 10*deg"/>
+
<pre>  
        <option name="SPREAD_P" value="5.5*GeV, 25*deg, 180*deg"/></pre>
+
<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"/>
 +
</pre>
 +
 
  
 
Gives a uniform distribution across the solid angle components, theta and phi:
 
Gives a uniform distribution across the solid angle components, theta and phi:

Revision as of 17:52, 8 April 2016

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:


GenThetaLab.png
GenPhiLab.png


The electron energy shows an unequal distribution

GenPhiVsE 0T.png
GenMomLab.png