High-resolution spectral scans of a Herculis made with a PEPsIos pressure-swept triple Fabry-Pérot interferomete; failed to reveal any carbon dioxide in the star's atmosphere. This note gives an upper limit of 4 mA to the equivalent widths of the searched-for lines of the v~ + 2P2 + 3v3 band at 1.05 ~ and an upper limit of 1 4 X 1022 molecules cm2 to the abundance of CO2
No takes yet. Share an insight, caveat, or question.
Carleton et al. (1968) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: