McXtrace - An X-ray ray-trace simulation package

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

The Slit_N Component

Rectangular/circular slit

Identification

• Author: Erik Knudsen
• Origin: Risoe
• Date: June 16, 2009
• Version: 1.0

Description

Based on Slit-comp by Kim Lefmann and Henrik Roennow
A simple rectangular or circular slit. You may either
specify the radius (circular shape), which takes precedence,
or the rectangular bounds.
No transmission around the slit is allowed.
If cutting option is used, low-weight x-rays are ABSORBED

Example: Slit(xmin=-0.01, xmax=0.01, ymin=-0.01, ymax=0.01)
         Slit(radius=0.01, cut=1e-10)

Input parameters

Parameters in boldface are required; the others are optional.

Name	Unit	Description	Default
radius	m	Radius of slit in the z=0 plane, centered at Origo	0
cut	1	Lower limit for allowed weight	0
xwidth	m	Width of slit. Overrides xmin,xmax.	0
yheight	m	Height of slit. Overrides ymin,ymax.	0
N	1	; number of slit openings	2
d	m	separation of slits	0

Output parameters

Name	Unit	Description	Default
xmax
ymax
xmin
ymin

Links

• Source code for Slit_N.comp.

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

Generated automatically by McDoc, Peter Willendrup <peter.willendrup@risoe.dk> / Mon Jun 26 12:36:38 2017

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Last Modified: Monday, 26-Jun-2017 14:36:38 CEST