compbb: Comptonization, black body

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compbb: Comptonization, black body

Comptonized blackbody model by Nishimura, Mitsuda and Itoh, 1986, PASJ, 38, 819. The electron temperature should normally be kept fixed since the Compton 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 $(L_{39}/D_{10})^2$ , where $L_{39}$ is the source luminosity in units of $10^{39}$ erg/s and $D_{10}$ is the distance to the source in units of 10 kpc (the same definition used for the bbodyrad model)

par1	blackbody temperature (keV)
par2	electron temperature of the hot plasma (keV)
par3	optical depth of the plasma
norm	$(L_{39}/D_{10})^2$ , where $L_{39}$ is the source luminosity in units of $10^{39}$ erg/s and $D_{10}$ is the distance to the source in units of 10 kpc (the same definition used for the bbodyrad model)