Changes between Version 3 and Version 4 of KnownProblems_13


Ignore:
Timestamp:
2015-07-24T17:34:36Z (2 years ago)
Author:
Gary J. Ferland
Comment:

xi definition change

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  • KnownProblems_13

    v3 v4  
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     8
     9== C13.03 ==
     10
     11We have changed our definition of the xi ionization parameter to be consistent with XSTAR.
     12Through versions C13.03 we defined xi as the total luminosity in ionizing photons, the
     13original Tarter definition.  The X-ray community uses the Kallman & Bautista (2001) definition,
     14which integrates the SED between 1 and 1000 Rydbergs. 
     15The 1 - 1000 Ryd definition is part of C13.04 and later versions of the code.
     16This only makes a difference for very hard SEDs.
     17
     18We thank Ildar Khabibullin for drawing our attention to this.
    819
    920== C13.00 ==