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Table 4

CF+ transitions observed and column density-optical depth conversionsa.

Frequency FF JJ A F,F N(X)/τdvb
MHz 10-6 s-1  cm-2  (km   s-1)-1

10 2587.189 1/2–1/2 1–0 4.82 4.04 × 1013
10 2587.533 3/2–1/2 1–0 4.82 2.02 × 1013



Spectroscopic data from Guzmán et al. (2012b) and;


assuming excitation in equilibrium with the cosmic microwave background.

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