Detector Configuration

Parameter description

Checkboxes are used for fitting the parameters to support peaks. See page "Support Peaks" for more information.

Setup

Additional detector materials can be added in the Preferences.

If the detector material is unkonwn, but the linear absorption coefficient is known, set the detector material to <unknown> and enter the absorption coefficient directly.

Description

The profile calculation applies two corrections to the intensity and shape:

Both the wavelength and absorption coefficient must be known for the two corrections. If the option "Positional correction" is set to "None", the intensity correction will still be applied. To disable the intensity correction, enter an absorption coefficient of 0.0.