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

The FZJ_KWS2_Lens Instrument

FZ Juelich KWS2 SANS, serving as test instrument for the Lens_simple component.

Identification

• Site: FZ_Juelich
• Author: Henrich Frielinghaus
• Origin: FZ Juelich
• Date: June 2010
• Version:(Unknown)

Description

This instrument is a test instrument for the Lens_simple component.

Notice effect of gravitation on the final beam.

Example: mcrun FZJ_KWS2_Lens.instr lambda=3.4

Input parameters

Parameters in boldface are required; the others are optional.

Name	Unit	Description	Default
lam	AA	Mean wavelength of neutrons	20.15
dlam	AA	Wavelength spread of neutrons (fwhm)	2.015
FLUX	1	Source flux normalization constant	1e8
NGblen	1	Defining source radius (is \sqrt(2)*NGblen)	0.03
Cblen	m	Dimension of rectangular guide	0.005
Clen	m	Distance source-guide	20.0
Dlen	m	Placement of final detector	20.0
Rlense	m	Radius of lense	0.025

Links

• Source code for FZJ_KWS2_Lens.instr.
• The Lens_simple component

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

Generated automatically by McDoc, Peter Willendrup <peter.willendrup@risoe.dk> / Fri May 11 08:41:09 2012

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Last Modified: Friday, 11-May-2012 10:41:09 CEST