Molecular gas around low-luminosity AGN in late-type spirals

Free Access

Table 2

Summary of measured velocity-integrated line intensities and derived molecular gas masses.

(1)	(2)	(3)	(4)	(5)	(6)	(7)
Galaxy	I₁₀	I₂₁	I_HCN	I_HCO +		M_H₂
	[K km s^-1]	[K km s^-1]	[K km s^-1]	[K km s^-1]	[K km s^-1]	[10⁶M_⊙]

NGC 1042	2.26 ± 0.11	4.10 ± 0.21	<0.13	<0.11	n.o.	27.0
NGC 4178	3.78 ± 0.13	3.19 ± 0.18	<0.10	<0.07	<0.30	45.6
NGC4395 (0, 0)	0.23 ± 0.04	0.50 ± 0.05	n.o.	n.o.	n.o.	0.2
NGC4395 (15, 0)	<0.26	<0.29	n.o.	n.o.	n.o.	<0.2
NGC4395 (–15, 0)	<0.25	<0.25	n.o.	n.o.	n.o.	<0.2
NGC4395 (0, 15)	<0.31	<0.40	n.o.	n.o.	n.o.	<0.2
NGC4395 (0, –15)	<0.24	<0.31	n.o.	n.o.	n.o.	<0.2

Notes. The entry n.o. stands for “not observed”. Upper limits for the line intensities were derived as described in Sect. 3.1.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.