Image Details
Caption: Figure 6.
Mixing ratio profiles of selected minor neutral species (O2, H2O, H2, H, NO, and N) from the nominal model simulation (colored solid lines). For comparison, the dashed lines show the H2O and O2 profiles that would result from diffusive equilibrium (i.e., in the absence of photochemical sources and sinks).
© 2026. The Author(s). Published by the American Astronomical Society.