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McStas: ISIS_GEM Instrument at ISIS

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

The ISIS_GEM Instrument

McStas instrument for simulating the GEM diffractometer at ISIS TS1.


  • Site: ISIS
  • Author: E. Farhi, G. Cuello, M. Tucker
  • Origin: ISIS
  • Date: September 20, 2006
  • Version:(Unknown)


McStas instrument for simulating GEM at ISIS TS1.
The sample is a powder. The detector is simplified as a banana shaped one.

The General Materials Diffractometer is a new generation neutron diffractometer
recently constructed at the ISIS pulsed neutron source. GEM can be used to
perform high intensity, high resolution experiments to study the structure of
disordered materials and crystalline powders.

Input parameters

Parameters in boldface are required; the others are optional.
Name Unit Description Default
l_min 0.1
l_max 4.2
dist 1.3795
sample "Y2O3.laz"


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

Generated automatically by McDoc, Peter Willendrup <> / Thu Dec 14 12:16:28 2017

Last Modified: Thursday, 14-Dec-2017 13:16:28 CET
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