Table 5: The parameter values used for the escape probability calculation of the [C II2[][3/2]P- 2[][1/2]P emissivity from the CNM and WNM. Powers of ten are given in parentheses.
Quantity Value
$\beta$ 1
$g_{\rm u}$ 4/3
$g_{\rm l}$ 2/3
$A_{\rm ul}$ [ \ensuremath{{\rm s}^{-1}}] 2.4 (-6)
$n_{\rm cr}$ [ \ensuremath {{\rm cm}^{-3}}] 4 (3)
$n_{\rm cr,e}$ [ \ensuremath {{\rm cm}^{-3}}] 4 (1)


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