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McStas: ISIS_CRISP

[ Identification | Description | Input parameters | Links ]

The ISIS_CRISP Instrument

Model of the ISIS CRISP reflectometer, including the Multilayer_Sample reflectivity sample.

Identification

Description

This model of the ISIS CRISP reflectometer demonstrates the use of the Multilayer_Sample component.

The algorithm of the component requires complex numbers, facilitated by the
GNU Scientific Library (GSL). To link
your the instrument with an installed GSL, you should use MCSTAS_CFLAGS like

MCSTAS_CFLAGS = -g -O2 -lm -lgsl -lgslcblas

Input parameters

Parameters in boldface are required; the others are optional.
NameUnitDescriptionDefault
glenmLength of the elliptical guides1.4
flenmFocal-length of elliptical guides0.4
w1mEntry-width of elliptical guides0.05
vmmm-value of material for left and right vertical guide mirrors3.0
FRAC1Fraction of statistics used to model incoherent scattering from sample0

Links


[ Identification | Description | Input parameters | Links ]

Generated on 2024-01-03 11:47:43


Last Modified: Tuesday, 16-Apr-2024 20:05:21 CEST
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