Table of Contents
Name | Direction | Type | Default | Description |
---|---|---|---|---|
InputWorkspace | InOut | MatrixWorkspace | Mandatory | Name the workspace to calculate the resolution for |
ReducedWorkspace | Input | MatrixWorkspace | Mandatory | I(Q) workspace |
OutputBinning | Input | dbl list | Mandatory | |
MinWavelength | Input | number | Optional | Minimum wavelength to use. |
MaxWavelength | Input | number | Optional | Maximum wavelength to use. |
PixelSizeX | Input | number | 5.15 | Pixel size in the X direction (mm). |
PixelSizeY | Input | number | 5.15 | Pixel size in the Y direction (mm). |
SampleApertureRadius | Input | number | 5 | Sample aperture radius (mm). |
SourceApertureRadius | Input | number | 10 | Source aperture radius (mm). |
DeltaT | Input | number | 250 | TOF spread (microsec). |
Compute the Q resolution for a given I(Q) for a TOF SANS instrument. The Q resolution is given as:
where is the time of flight,
is the wavelength bin width used when histogramming the data, and
Categories: Algorithm Index | SANS
C++ source: TOFSANSResolution.cpp (last modified: 2018-10-05)
C++ header: TOFSANSResolution.h (last modified: 2018-10-05)