High-J CO survey of low-mass protostars observed with Herschel-HIFI

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Volume 556 (August 2013)

A&A, 556 (2013) A89

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Table C.4

Observed line intensities for IRAS4B in all observed transitions.

Mol.	Transition	Telescope	Efficiency		T _peak	rms
			η	[K km s^-1]	[K]	[K]

CO	2–1	JCMT-RxA	0.69	54.70	13.94	0.070
	3–2	JCMT-HARPB	0.63	53.89	10.39	0.034
	4–3	JCMT^a	0.38	115.19	14.38	0.26
	6–5	APEX-CHAMP⁺	0.48	35.17	6.29	0.29
	7–6	APEX-CHAMP⁺	0.45	<35.00	...	4.51
	10–9	Herschel-HIFI^b	0.64	29.17	2.96	0.10
¹³CO	3–2	JCMT-HARPB	0.63	5.90	2.32	0.023
	6–5	APEX-CHAMP⁺	0.52	2.20	1.03	0.10
	8–7	Herschel-HIFI^c	0.75	0.73	0.25	0.009
	10–9	Herschel-HIFI^c	0.74	0.53	0.15	0.021
C¹⁸O	2–1	JCMT-RxA	0.69	5.30	2.50	0.16
	3–2	JCMT-HARPB	0.63	2.36	1.70	0.30
	5–4	Herschel-HIFI^d	0.76	0.33	0.21	0.014
	6–5	APEX-CHAMP⁺	0.48	1.35	0.82	0.22
	9–8	Herschel-HIFI^c	0.74	<0.024	...	0.022
	10–9	Herschel-HIFI^e	0.74	0.059	0.04	0.009

Notes.The values given here are calculated for 20″ beam, therefore values are slightly different than Yıldız et al. (2012).

^(a)

Taken in 11″ beam.

^(b)

Herschel observation corrected for the chopped emission and only H polarization observation is used.

^(c)

H- and V-polarization observations averaged.

^(d)

Only H-polarization observation is used.

^(e)

Observed by open time program OT2_rvisser_2. H- and V-polarization observations averaged.

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