Synopsis
The XSPEC zhighect model: high-energy cutoff.
Syntax
xszhighect The xszhighect model is a multiplicative model component.
Description
The model is described at [1] .
Example
>>> create_model_component("xszhighect", "mdl") >>> print(mdl)
Create a component of the xszhighect model and display its default parameters. The output is:
mdl Param Type Value Min Max Units ----- ---- ----- --- --- ----- mdl.cutoffE thawed 10 0.0001 200 keV mdl.foldE thawed 15 0.0001 200 keV mdl.redshift frozen 0 -0.999 10
ATTRIBUTES
The attributes for this object are:
Attribute | Definition |
---|---|
cutoffE | The cut-off energy, in keV. |
foldE | The e-folding energy, in keV. |
redshift | The redshift. |
References
- [1] https://heasarc.gsfc.nasa.gov/xanadu/xspec/manual/XSmodelHighecut.html
XSPEC version
CIAO 4.16 comes with support for version 12.13.1e of the XSPEC models. This can be checked with the following:
% python -c 'from sherpa.astro import xspec; print(xspec.get_xsversion())' 12.13.1e
Bugs
See the bugs pages on the Sherpa website for an up-to-date listing of known bugs.
See Also
- models
- xshighecut