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McXtrace - An X-ray ray-trace simulation package

Synchrotron SOLEIL DTU Physics

McXtrace

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McStas: Filter

[ Identification | Description | Input parameters | Output parameters | Links ]

The Filter Component

Release: McXtrace 1.1 Block of an attenuating material

Identification

  • Site:
  • Author: Erik Knudsen
  • Origin: DTU Physics
  • Date: Jan 24, 2011

Description

A rectangular block of attenuating material. Attenuation is computed through
the effective length travelled within the material. No scattering is modelled at present.

Input parameters

Parameters in boldface are required; the others are optional.
NameUnitDescriptionDefault
refractionIf nonzero, refraction is enabled. ( )1
fixed_deltaUse a fixed delta to compute refraction - useful for debugging. ( )0
material_datafileDile where the material parameters for the filter may be found. Format is similar to what may be found off the NISP website. [Be.txt]"Be.txt"
geometryFile (off/ply) containing the polygon definition of a general shape object. ( )0
xwidthWidth of block. (m)0
yheightHeight of block. (m)0
zdepthThickness of block. (m)0

Output parameters

Parameters in boldface are required; the others are optional.
NameUnitDescriptionDefault

Links


[ Identification | Description | Input parameters | Output parameters | Links ]

Generated on 2022-02-07 20:46:44


Last Modified: Wednesday, 11-May-2022 22:46:11 CEST
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