- If neutral passes through a zone with finite spectrum detector
contribution:
- Velocity relative to detector computed,
- Doppler shifted H wavelength determined,
- And bin for spectrum detector returned to main scoring routine.
- Score for that bin is same as above, but with
statistical weight instead of
*N*_{0}.

- Contributions due to recombination:
- Independent of neutral distribution compute anytime,
- ``Know'' emitting species is Maxwellian at local
*T*_{i}, - Translate into Maxwellian distribution of wavelengths,
- Divide up local emission rate [times
*f*(*z*_{j})]

into wavelength bins of spectrum detector.

- Stark broadening:
- To demonstrate code flexibility, incorporate Stark broadening into neutral D,
- Instead of scoring track in single wavelength bin, score Lorentzian distribution,
- Take half-width from [Oza, 1988]:

*n*_{e}m^{-3}HWHM (Å) 10 ^{20}0.1 10 ^{21}0.5 10 ^{22}2.4

- Interpolate other values linearly.

Mon Dec 1 15:38:42 EST 1997