Image Details
Caption: Figure 12.
Demonstrating how the strength of decoupling between Trot and Tvib can change the ratios between the modes of the CO overtone and fundamental bands for T = 2000 K and no CO+. We show Tvib/Trot = 1, 0.8, 0.6, 0.3 and the NLTE correction factors when compared to LTE levels.
© 2026. The Author(s). Published by the American Astronomical Society.