XMM-Newton SAS Home Page
XMM-Newton Science Analysis System


esensmap (esensmap-4.0.2) [22.0.0-9173c7d25-20250127]

... catalogues[*]
The default ECFs (without flux ratios) used to convert count rates to fluxes in the XMM-Newton catalogues are given for example at https://xmmssc.aip.de/cms/users-guide/catalogue-construction/catalogue-organisation/#ECFs 
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... ARCHES[*]
Astronomical Resource Cross-matching for High Energy Studies, http://www.arches-fp7.eu 
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