[ Identification | Description | Input parameters | Links ]

The TAS1_Vana Instrument

The conventional cold-source triple-axis spectrometer TAS1 at Risoe National Laboratory used with a vanadium sample.

Identification

Description

This instrument is the conventional cold-source triple-axis spectrometer TAS1
at Risoe National Laboratory. It does not exist anymore, but was used as the
first detailed work performed with the McStas package.
The sample is a vanadium and the analyzer is a single plate.

Input parameters

Parameters in boldface are required; the others are optional.
NameUnitDescriptionDefault
PHMdegMonochromator rotation angle, aka A1-37.077
TTMdegMonochromator take-off angle, aka A2-74
TTdegTake-off angle at the sample position, aka A433.52
TTAdegTake-off angle at the analyzer position, aka A60
C1minCollimator 1 aperture (mono-sample arm)30
OMC1degTilt angle of the Collimator 15.5
C2minCollimator 2 aperture (sample-ana arm)28
C3minCollimator 3 aperture (ana-detector arm)67
OMAdegAnalyzer rotation angle, aka A5-17.45

Links

[ Identification | Description | Input parameters | Links ]

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