|Message: In Geant4 simulation, how to modify the physics & MSC parameters for proton simulation?||Not Logged In (login)|
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======================================================================= ====== Multiple Scattering Parameters ======== ======================================================================= Type of msc step limit algorithm for e+- 2 Type of msc step limit algorithm for muons/hadrons 0 Msc lateral displacement for e+- enabled 1 Msc lateral displacement for muons and hadrons 1 Msc lateral displacement alg96 for e+- 1 Msc lateral displacement beyond geometry safety 0 Range factor for msc step limit for e+- 0.2 Range factor for msc step limit for muons/hadrons 0.2 Geometry factor for msc step limitation of e+- 1.5 Skin parameter for msc step limitation of e+- 3 Use Mott correction for e- scattering 1 Factor used for dynamic computation of angular limit between single and multiple scattering 1 Fixed angular limit between single and multiple scattering 3.1416 rad Type of nuclear form-factor 1 Screening factor 1
such parameters, how to modify for proton therapy simulation? when I change range factor, GeomFactor, skin and etc., Such parameters only change the electron and positron. How to find the information and comments for proton simulation? please help me... thank you...
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