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McStas: L_monitor

[ Identification | Description | Input parameters | Links ]

The L_monitor Component

Wavelength-sensitive monitor.

Identification

  • Site:
  • Author: Kristian Nielsen and Kim Lefmann
  • Origin: Risoe
  • Date: April 20, 1998

Description

A square single monitor that measures the wavelength of the incoming
neutrons.

Example: L_monitor(xmin=-0.1, xmax=0.1, ymin=-0.1, ymax=0.1, nL=20, filename="Output.L", Lmin=2, Lmax=10)

Input parameters

Parameters in boldface are required; the others are optional.
NameUnitDescriptionDefault
nL1Number of wavelength channels20
filenamestringName of file in which to store the detector image0
xminmLower x bound of detector opening-0.05
xmaxmUpper x bound of detector opening0.05
yminmLower y bound of detector opening-0.05
ymaxmUpper y bound of detector opening0.05
xwidthmWidth of detector. Overrides xmin, xmax.0
yheightmHeight of detector. Overrides ymin, ymax.0
LminAAMinimum wavelength to detect
LmaxAAMaximum wavelength to detect
restore_neutron1If set, the monitor does not influence the neutron state0
nowritefile1If set, monitor will skip writing to disk0
AT ( , , ) RELATIVE
ROTATED ( , , ) RELATIVE

Links


[ Identification | Description | Input parameters | Links ]

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


Last Modified: Wednesday, 03-Jan-2024 19:59:11 CET
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