Gabriele Cosmo
120 lines
5.5 KiB
Plaintext
120 lines
5.5 KiB
Plaintext
$Id: README 68749 2013-04-05 10:15:14Z gcosmo $
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=========================================================
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Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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=========================================================
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TestEm by theme
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---------------
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--------------------------------------------------------------------------
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| Check basic quantities |
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|------------------------------------------------------------------------|
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| Total cross-sections, mean free paths ... | Em0 Em13 Em14 |
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|------------------------------------------------------------------------|
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| Stopping power, particle range ... | Em0 Em1 Em5 Em11 Em12 |
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|------------------------------------------------------------------------|
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| Final state : | |
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| energy spectra, angular distributions ... | Em14 |
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|------------------------------------------------------------------------|
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| Energy loss fluctuations | Em18 |
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--------------------------------------------------------------------------
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-------------------------------------------------------------------------
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| Multiple Coulomb scattering |
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|-----------------------------------------------------------------------|
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| as an isolated mechanism | Em15 |
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|-----------------------------------------------------------------------|
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| as a result of particle transport | Em5 |
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-------------------------------------------------------------------------
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| More global verifications |
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|-----------------------------------------------------------------------|
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| Single layer : | |
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| transmission, absoption, reflexion ... | Em5 |
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|-----------------------------------------------------------------------|
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| Bragg curve, tallies | Em7 |
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|-----------------------------------------------------------------------|
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| Depth dose distribution | Em11 Em12 |
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|-----------------------------------------------------------------------|
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| Shower shapes, Moliere radius | Em2 |
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|-----------------------------------------------------------------------|
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| Sampling calorimeters, energy flow | Em3 |
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|-----------------------------------------------------------------------|
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| Crystal calorimeters | Em9 |
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-------------------------------------------------------------------------
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-------------------------------------------------------------------------
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| Other specialized programs |
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|-----------------------------------------------------------------------|
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| High energy muon physics | Em17 |
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|-----------------------------------------------------------------------|
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| Other rare, high energy processes | Em6 |
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|-----------------------------------------------------------------------|
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| Synchrotron radiation | Em16 |
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|-----------------------------------------------------------------------|
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| Transition radiation | Em8 |
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|-----------------------------------------------------------------------|
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| Photo-absorption-ionization model | Em10 |
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-------------------------------------------------------------------------
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TestEm0 - how to print cross-sections and stopping power used in input by
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the standard EM package
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TestEm1 - how to count processes, activate/inactivate them and survey
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the range of charged particles. How to define a maximum step size
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TestEm2 - shower development in an homogeneous material :
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longitudinal and lateral profiles
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TestEm3 - shower development in a sampling calorimeter : collect energy
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deposited, survey energy flow and print stopping power
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TestEm4 - 9 MeV point like photon source: plot spectrum of energy
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deposited in a single media
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TestEm5 - how to study transmission, absorption and reflection of particles
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through a single, thin or thick, layer.
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TestEm6 - physics list for rare, high energy, electromagnetic processes :
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gamma conversion and e+ annihilation into pair of muons
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TestEm7 - how to produce a Bragg curve in water phantom.
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How to compute dose in tallies
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TestEm8 - test of photo-absorption-ionisation model in thin absorbers,
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and transition radiation
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TestEm9 - shower development in a crystal calorimeter; cut-per-region
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TestEm10 - XTR transition radiation model, investigation of ionisation
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in thin absorbers
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TestEm11 - how to plot a depth dose profile in a rectangular box
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TestEm12 - how to plot a depth dose profile in spherical geometry :
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point like source
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TestEm13 - how to compute cross sections of EM processes from rate of
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transmission coefficient
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TestEm14 - how to compute cross sections of EM processes from direct
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evaluation of the mean-free path. How to plot final state
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TestEm15 - compute and plot final state of Multiple Scattering as an
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isolated process
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TestEm16 - simulation of synchrotron radiation
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TestEm17 - check the cross sections of high energy muon processes
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TestEm18 - energy lost by a charged particle in a single layer,
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due to ionization and bremsstrahlung
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