Webgroundbackpainted }; // rough (back) paint/foil. 18 The assumption is that a rough surface is a collection of ‘micro-facets’ ... WebSCINTILLATION FASTCOMPONENT SLOWCOMPONENT SCINTILLATIONYIELD RESOLUTIONSCALE FASTTIMECONSTANT SLOWTIMECONSTANT YIELDRATIO G4BoundaryProcess and Surfaces reflection and refraction at physical volume surfaces GLISUR (Geant3) or UNIFIED (DETECT / TRIUMF) model define surface: …
Reflectivity of "dielectric_dielectric" range - Geant4 Forum
WebApr 14, 2024 · I went through “G4OpBoundaryProcess.cc” and found the algorithm you described, the choice of which option based on the comparison of a random number to the reflectivity and transmittance value, being used for a finish of either polishedbackpainted or groundbackpainted (lines 1164-1189). Webdepending on its wavelength, its angle of incidence, and the refractive indices on both sides of the boundary. Geant4 pro-vides the GATE with a large panel of options to simulate sur- the salon sw4
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Webground, groundfrontpainted, groundbackpainted G4BoundaryProcess and Surfaces no partial refraction / reflection. Parameters • Finish • Model • Type • RINDEX • SPECULARLOBECONSTANT • BACKSCATTERCONSTANT • REFLECTIVITY • EFFICIENCY Surface Parameters Webground, groundfrontpainted, groundbackpainted no partial refraction / reflection See Sources 1 and 4 for examples and more details 9 Surface Parameters Parameters Finish Model Type RINDEX SPECULARLOBECONSTANT BACKSCATTERCONSTANT REFLECTIVITY EFFICIENCY Possible Optical Surfaces cell to air cell to fiber cladding … http://nicadd.niu.edu/meetings/dhcal/McCormick_scint_Nov03_2003.ppt the salon telford