New Bands and New Analyses in the Spectrum of the Baldet-Johnson (B2Σ+-A2Πi) System of CO+

✍ Scribed by Z. Bembenek; U. Domin; R. Kepa; K. Porada; M. Rytel; M. Zachwieja; Z. Jakubek; J.D. Janjic

• Publisher: Elsevier Science
• Year: 1994
• Tongue: English
• Weight: 636 KB
• Volume: 165
• Category: Article
• ISSN: 0022-2852
• DOI: 10.1006/jmsp.1994.1123

✦ Synopsis

In the emission spectrum of the (\mathrm{CO}^{+})ion new so-far unobserved (0-2,1-3), and (2-1) bands and so-far unanalyzed 1-2 and 2-0 bands belonging to the Baldet-Johnson (\left(B^{2} \Sigma^{+}-A^{2} \Pi_{i}\right)) system have been identified and recorded by means of conventional spectroscopy. The individual analysis of the recorded bands and the merged analysis of the Baldet-Johnson system which is now extended to eight bands made it possible to considerably improve and extend the information on both the (B^{2} \Sigma^{+})and (A^{2} \mathrm{II}_{1}) excited states of the (\mathrm{CO}^{+})molecule. Especially, the information about equilibrium constants of the rovibronic structure and the potential curve parameters of both states have been improved and extended. Also a new quantitative classification of the relative band intensities of the now enlarged Baldet-Johnson system has been proposed. 1994 Academic Press, Inc.