HEASoft and XSPEC are now available as conda packages. See details ....
nteea: non-thermal pair plasma
A nonthermal pair plasma model based on that of Lightman & Zdziarski (1987) from Magdziarz and Zdziarski. It includes angle-dependent reflection from Magdziarz & Zdziarski (1995). In versions 1.1 and above the Compton reflection is done through an internal call to the reflect model. The Greens' function integration required for the Compton reflection calculation is performed to an accuracy of 0.01 (i.e. 1%). This can be changed using e.g. xset NTEEA_PRECISION 0.05.The abundances are set up by the command abund. Send questions or comments to aaz@camk.edu.pl
par1 | nonthermal electron compactness |
par2 | blackbody compactness |
par3 | scaling factor for reflection (1 for isotropic source above disk) |
par4 | blackbody temperature in eV |
par5 | the maximum Lorentz factor |
par6 | thermal compactness (0 for pure nonthermal plasma) |
par7 | Thomson optical depth of ionization electrons (e.g., 0) |
par8 | electron injection index (0 for monoenergetic injection) |
par9 | minimum Lorentz factor of the power law injection (not used for monoenergetic injection) |
par10 | minimum Lorentz factor for nonthermal reprocessing |
par11 | radius in cm (for Coulomb/bremsstrahlung only) |
par12 | pair escape rate in c (0-1, see Zdziarski 1985) |
par13 | cosine of inclination angle |
par14 | iron abundance relative to that defined by abund |
par15 | redshift z |
norm | photon flux of the direct component (w/o reflection) at 1 keV in the observer's frame. |