Difference between revisions of "Initial Particle Distribution"

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==Initial Distribution==
 
==Initial Distribution==
−
*[[:File:Dataimputbeam3.txt | 25000 electron initial distribution text file]] - 25000 electrons, uniform transverse distribution, 5mm radius, starting at z=0mm (pancake distribution)
+
===25000 electron distribution===
 +
*[[:File:Dataimputbeam3.txt | 25000 electron initial distribution text file]]
 +
**25000 electrons
 +
**Uniform transverse distribution (5mm radius)
 +
**starting at z=0mm (pancake distribution)
  
−
*[[:File:GaussianInputDistribution_2pC_50ps_0mmStart_NoSC.txt | 5000 electron bunch text file - start @ z=0mm]] - 5000 electrons, Gaussian transverse distribution (1mm RMS, cutoff at 3mm), Gaussian longitudinal distribution (50ps RMS bunch length, cutoff at 50ps), starting at z=0mm, 2pC bunch charge, space charge OFF
+
===5000 electron macro-particle distribution===
−
*[[:File:GaussianInputDistribution_2pC_50ps_0mmStart_SC.txt | 5000 electron bunch text file - start @ z=0mm with space charge]] - 5000 electrons, Gaussian transverse distribution (1mm RMS, cutoff at 3mm), Gaussian longitudinal distribution (50ps RMS bunch length, cutoff at 50ps), starting at z=0mm, 2pC bunch charge, space charge ON
+
*[[:File:GaussianInputDistribution_2pC_50ps_0mmStart_NoSC.txt | 5000 electron bunch text file - start @ z=0.1mm]]
−
*[[:File:GaussianInputDistribution_2pC_50ps_135mmStart_NoSC.txt | 5000 electron bunch text file - start @ z=135mm]] - 5000 electrons, Gaussian transverse distribution (1mm RMS, cutoff at 3mm), Gaussian longitudinal distribution (50ps RMS bunch length, cutoff at 50ps),starting at z=135mm, 2pC bunch charge, space charge OFF
+
**5000 electron macro particles (2pC bunch charge)
−
*[[:File:GaussianInputDistribution_2pC_50ps_135mmStart_SC.txt | 5000 electron bunch text file - start @ z=135mm with space charge]] - 5000 electrons, Gaussian transverse distribution (1mm RMS, cutoff at 3mm), Gaussian longitudinal distribution (50ps RMS bunch length, cutoff at 50ps),starting at z=135mm, 2pC bunch charge, space charge ON
+
**Gaussian transverse distribution (1mm RMS size (diameter), cutoff at 3mm)
 +
**Gaussian longitudinal distribution (50ps RMS bunch length, cutoff at 50ps)
 +
**Uniform Energy Distribution (0.130eV energy)
 +
**starting at z=0.1mm (Derived from distribution starting at 0mm passing through screen at 0.1mm)
 +
**space charge OFF
 +
*[[:File:GaussianInputDistribution_2pC_50ps_0mmStart_SC.txt | 5000 electron bunch text file - start @ z=0.1mm with space charge]]
 +
**5000 electron macro particles (2pC bunch charge)
 +
**Gaussian transverse distribution (1mm RMS size (diameter), cutoff at 3mm)
 +
**Gaussian longitudinal distribution (50ps RMS bunch length, cutoff at 50ps)
 +
**Uniform Energy Distribution (0.130eV energy)
 +
**starting at z=0.1mm (Derived from distribution starting at 0mm passing through screen at 0.1mm)
 +
**space charge ON
 +
*[[:File:GaussianInputDistribution_2pC_50ps_135mmStart_NoSC.txt | 5000 electron bunch text file - start @ z=135mm]]
 +
**5000 electron macro particles (2pC bunch charge)
 +
**Spatial/Temporal/Energy Distribution derived from simulations using above distributions starting at 0mm passing through screen at 135mm
 +
**starting at z=135mm
 +
**space charge OFF
 +
*[[:File:GaussianInputDistribution_2pC_50ps_135mmStart_SC.txt | 5000 electron bunch text file - start @ z=135mm with space charge]]
 +
**5000 electron macro particles (2pC bunch charge)
 +
**Spatial/Temporal/Energy Distribution derived from simulations using above distributions starting at 0mm passing through screen at 135mm
 +
**starting at z=135mm
 +
**space charge ON
  
  
 
==Plots==
 
==Plots==
 +
 +
===25000 Electron Initial Distribution===
 
*[[:File:Initial_Dist_xy.png | Initial Distribution - x-y plot]]
 
*[[:File:Initial_Dist_xy.png | Initial Distribution - x-y plot]]
 
*[[:File:Initial_Dist_xBx.png | Initial Distribution - x-Bx plot]]
 
*[[:File:Initial_Dist_xBx.png | Initial Distribution - x-Bx plot]]

Latest revision as of 12:52, 10 January 2020

Initial Distribution

25000 electron distribution

5000 electron macro-particle distribution

  • 5000 electron bunch text file - start @ z=0.1mm
    • 5000 electron macro particles (2pC bunch charge)
    • Gaussian transverse distribution (1mm RMS size (diameter), cutoff at 3mm)
    • Gaussian longitudinal distribution (50ps RMS bunch length, cutoff at 50ps)
    • Uniform Energy Distribution (0.130eV energy)
    • starting at z=0.1mm (Derived from distribution starting at 0mm passing through screen at 0.1mm)
    • space charge OFF
  • 5000 electron bunch text file - start @ z=0.1mm with space charge
    • 5000 electron macro particles (2pC bunch charge)
    • Gaussian transverse distribution (1mm RMS size (diameter), cutoff at 3mm)
    • Gaussian longitudinal distribution (50ps RMS bunch length, cutoff at 50ps)
    • Uniform Energy Distribution (0.130eV energy)
    • starting at z=0.1mm (Derived from distribution starting at 0mm passing through screen at 0.1mm)
    • space charge ON
  • 5000 electron bunch text file - start @ z=135mm
    • 5000 electron macro particles (2pC bunch charge)
    • Spatial/Temporal/Energy Distribution derived from simulations using above distributions starting at 0mm passing through screen at 135mm
    • starting at z=135mm
    • space charge OFF
  • 5000 electron bunch text file - start @ z=135mm with space charge
    • 5000 electron macro particles (2pC bunch charge)
    • Spatial/Temporal/Energy Distribution derived from simulations using above distributions starting at 0mm passing through screen at 135mm
    • starting at z=135mm
    • space charge ON


Plots

25000 Electron Initial Distribution

Return to Ionization Effects

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