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Table 6
Observed and predicted MIR line ratios for the two star-forming regions.
| Ratio | Central region | Southern region | |||||
| observed | burst | continuous | observed | burst | |||
|
|
|||||||
| [Ne iii]/[Ne ii] | 2.082 | 13.72 | 12.34 | 3.448 | 28.955 | ||
| [S iv]/[S iii]18.7 | 0.481 | 0.479 | 0.477 | 1.227 | 1.044 | ||
| [S iii]18.7/[S iii]33 | 0.630 | 0.593 | 0.601 | 0.835 | 0.846 | ||
Notes. The [Ne iii]/[Ne ii] and [S iv]/[S iii] line ratios are indicative of the radiation field strength, and the ratio of the two [S iii] lines is a density diagnostic.
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