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McXtrace - An X-ray ray-trace simulation package

Synchrotron SOLEIL Niels Bohr Institute DTU Physics

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McXtrace: MAXII_711

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

The MAXII_711 Instrument

Powder diffraction beamline

Identification

  • Site: MAXII
  • Author: Erik B Knudsen (erkn@fysik.dtu.dk)
  • Origin: DTU Physics
  • Date: Sep 2013

Description

A simple beamline setup consisting of a single focusing mirror,
a monochromator, and a four-circle goniometer at the sample stage.

Example: MAXII_711.instr R=-100 tth=28 dphi=30 Detector: detector_I=1.3281973e-10

Input parameters

Parameters in boldface are required; the others are optional.
NameUnitDescriptionDefault
RmRadius of curvature of the focusing mirror. N.b. a negative curvature simply means the mirror curves towards negative x-100
phi_mirrormSet angle of incidence of the focusing mirror3
phi_monodegSet angle of incidence of Monochromator crystal.9.25
chideg2nd rotation of four circle, around X.0
omedeg1st rotation of four circle, around Y.0
phideg3rd rotation of four circle, around Y'.0
tthdeg4th rotation of four circle, i.e. detector arm. Around Y.0
dphi160

Links


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

Generated on 2022-01-12 12:31:08


Last Modified: Wednesday, 12-Jan-2022 12:31:08 CET
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