The CO-to-H2 conversion factor of molecular outflows - Rovibrational CO emission in NGC 3256-S resolved by JWST/NIRSpec

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Table 3

Fluxes of the ¹²CO rotational transitions.

CO transition	Frequency	Region
	GHz	N1	N2	N3	N4	N5	S1	S2	S3
1–0	115.271	4.59	3.15	1.61	2.21	2.44	1.03	1.42	1.56
2–1	230.538	16.72	9.55	5.00	6.07	7.81	4.69	5.88	5.68

r₂₁ ^(a)	…	0.91	0.76	0.77	0.69	0.80	1.14	1.04	0.91

Notes. The fluxes are in Jy km s⁻¹ units. The flux uncertainties are dominated by the calibration uncertainties which are 10% for CO(1–0) and 20% for CO(2–1). ^(a)r₂₁ is the ratio between the CO(2–1) and CO(1–0) fluxes in K km s⁻¹.

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