The Circumnuclear Environment of IRAS 20551-4250: A Case Study of AGN/Starburst Connection for JWST
Figure 6
H2 rotation diagram: for each transition the column density normalized to the statistical weight of the state () is plotted as a function of the upper level energy [34]. The dashed line represents the best LTE fit obtained for S(1), S(2), and S(3) transitions (black points). For completeness we plot also the S(0) observation (black cross) and the measurement corrected for aperture effects (green point).
