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McStas: FZJ_KWS2_Lens

[ Identification | Description | Input 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

Description

This instrument is a test instrument for the Lens_simple component.

Notice effect of gravitation on the final beam.

Input parameters

Parameters in boldface are required; the others are optional.
NameUnitDescriptionDefault
lambdaAAMean wavelength of neutrons20.15
dlambdaAAWavelength spread of neutrons (fwhm)2.015
FLUX1Source flux normalization constant1e8
NGblen1Defining source radius (is \sqrt(2)*NGblen)0.03
CblenmDimension of rectangular guide0.005
ClenmDistance source-guide20.0
DlenmPlacement of final detector20.0
RlensemRadius of lens0.025

Links

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

[ Identification | Description | Input parameters | Links ]

Generated on 2023-09-19 20:01:36


Last Modified: Wednesday, 03-Jan-2024 19:59:10 CET
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