Comptonized blackbody model by Nishimura, Mitsuda and Itoh, 1986, PASJ, 38, 819. The electron temperature should normally be kept fixed since the Compton y parameter is the product of the electron temperature and optical depth.
|
par1 |
blackbody temperature (keV) |
|
par2 |
electron temperature of the hot plasma (keV) |
|
par3 |
optical depth of the plasma |
|
norm |
|
,
where L39 is the source luminosity in units of 1039
ergs-1 and D10 is the distance to the source in
units of 10 kpc (the same definition used for the bbodyrad model)