For such a model atmosphere, the pressure declines exponentially with increasing altitude.
2.
An evolutionary mass of is found from near infrared ( line-blanketed CMFGEN and TLUSTY model atmosphere code.
3.
"When you try to reproduce that process in a computer-model atmosphere, the results are disappointing, " he says.
4.
The Wolf Rayet primary has a temperature of approximately 44, 700 K derived from a model atmosphere fitting of the spectrum, and the secondary is assumed to have a temperature of 33, 000 K which is typical for a star of its spectral type.