C2 emission features in the Red Rectangle - A combined observational/laboratory study

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Table 3:

Observed fluorescent intensities at 6''^a.
	Transition at 5585 Å	Transition at 5635 Å	Unit
Intensity	2.8 (-7) $\pm$ 0.6 (-7)	5.7 (-7) $\pm$ 0.6 (-7)	[erg cm^-2 s^-1 sr^-1]
Column density of fluorescing molecules in the (excited) d $^3 \Pi _g$ state	4.0 (-1) $\pm$ 0.8 (-1)	1.0 $\pm$ 0.1	[cm^-2]
N(C₂)	1.1 (11) $\pm$ 0.2 (11)	6.3 (10) $\pm$ 0.6 (10)	[cm^-2]
C₂ abundance	5.7 (-11) $\pm$ 1.1 (-11)	3.9 (-11) $\pm$ 0.4 (-11)

Notes. ^(a) Values in brackets give exponents to base 10.

Source LaTeX | All tables | In the text

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