PRODIGE – envelope to disk with NOEMA - II. Small-scale temperature structure and streamer feeding the SVS13A protobinary based on CH3CN and DCN

Open Access

Table A.2

Opacities of best-fit CH₃CN model

Model	component	K0	K1	K2	K3	K4	K5	K6	K7
LTE model	-	2.21	2.13	1.92	3.20	1.24	0.89	1.18	0.36

LTE two species	CH₃CN		2.23	2.15	1.93	3.21	1.24	0.89	1.17	0.35
	CH₃¹³CN	0.21	0.20	0.17	0.27	0.09	0.06	-	-

LTE 2-comp	extend	2.73	2.61	2.28	3.64	1.33	0.88	1.06	0.28
	compact	4.32	4.18	3.78	6.41	2.54	1.87	2.55	0.80

non-LTE 2-comp	extend	2.82	2.51	2.30	3.75	1.45	0.96	1.41	0.33
	compact	13.35	11.79	10.52	1.73	6.07	3.88	5.10	1.22

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