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Reflkerr

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reflkerr.tar.gz (source and table files) -

the xspec

implementation of the reflkerr model,

developed by Andrzej Niedzwiecki, Michal Szanecki and Andrzej Zdziarski
(contact: andrzej.m.niedzwiecki@gmail.com, mitsza@camk.edu.pl,

aaz@camk.edu.pl).

Installation and usage notes: pdf.

This version of the model fully implements the description published in

Niedzwiecki, Szanecki & Zdziarski (2019)
and it is significantly faster than its first version released in 2018.

The model requires 1 GB of RAM (mostly for xillver tables).

 

 

 

 

 



the reflkerr package includes

 

 

 

 

hreflect

 

 

 

- hybrid model for nonrelativistic reflection

 

 

 

 

 

 

reflkerr_lp

 

 

 

- lamp-post geometry

 

 

 

 

 

 

reflkerr

 

 

 

- disk-corona geometry with arbitrary radial emissivity

 

 

 

 

 

 

 

 

 



reflkerr_ext.tar.gz -

extension of the original reflkerr model, including the effects of the outflow and rotation of the X-ray source, and allowing to fit its size

 

 

 

 

 



the reflkerr_ext package includes

 

 

 

 

reflkerr_elp

 

 

 

- rotating, extended source on the symmetry axis,
see Szanecki et al. (2020)

 

 

 

 

 

 

reflkerrV

 

 

 

- outflowing, extended source on the symmetry axis,
see Klepczarek, Niedzwiecki & Szanecki (2022)

 

 

 

 

 

 

 

 

 

 

 

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Reflkerr_ns

reflkerr version for relativistic reflection from accretion disks around neutron stars

  • This reflkerr model version has been developed with financial support from University of Lodz IDUB grant, decision No. 59/2021;
  • Model is under constant developement;
  • Current version can be downloaded from here: reflkerr_ns.tar.gz 

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