VizieR Online Data Catalog: Extensive linelist of CH in stellar atmospheres (Masseron+, 2014)

Linelist for the CH molecules is presented. This includes the A-X, B-X, and C-X electronic transitions up to the last observed vibrational levels (i.e. v>=5 for the X and A states, v>=1 for the B state, and v>=2 for the C state), with rotational levels up to the dissociation energy as listed in Table 13. Concerning the ¹³CH linelists, for the vibrational levels that could not be observed but that exist for ¹²CH ( i.e. X²\Δv=4 and 5, A²\Δv=4 and 5, and C²\{Sigma}⁺ v=1 and 2), the Born-Oppenheimer approximation from ¹²CH has been used to determine the transitions. The X-X ro-vibrational transitions up to dissociation are also included for both isotopologues.

The linelist is available on http://www.astro.ulb.ac.be/~spectrotools/, and will be made available through the VALD database.

(1 data file).