Dark progenitors and massive descendants: A first ALMA perspective of radio-selected near-IR-dark galaxies in the COSMOS field

Home

All issues

Volume 687 (July 2024)

A&A, 687 (2024) A288

Full HTML

Open Access

Table 6.

Physical properties for our sources derived through SED fitting.

ID	log(M_⋆)	log(SFR)	log(L_IR)	A_V	log( $M_{H_{2}}^{CO}$ $M^{\mathrm{CO}}_{\mathrm{H}_2}$ )	log( $M_{H_{2}}^{[CI]}$ $M^{[\mathrm{CI}]}_{\mathrm{H}_2}$ )	τ_D^(a)
	[M_⊙]	[M_⊙ yr⁻¹]	[L_⊙]	[mag]	[M_⊙]	[M_⊙]	[Myr]
RSN-41	11.0 ± 0.1	2.72 ± 0.06	12.56 ± 0.06	4.9 ± 0.2	11.10 ± 0.06	–	242 ± 50
RSN-84	11.0 ± 0.1	2.76 ± 0.03	12.57 ± 0.03	4.8 ± 0.2	10.86 ± 0.08	11.17 ± 0.06	258 ± 53
RSN-121	11.0 ± 0.1	2.65 ± 0.06	12.47 ± 0.06	4.2 ± 0.2	11.11 ± 0.07	11.01 ± 0.07	229 ± 60
RSN-182	11.1 ± 0.1	2.92 ± 0.03	12.72 ± 0.03	3.8 ± 0.2	11.02 ± 0.08	–	126 ± 27
RSN-235	11.3 ± 0.1	3.04 ± 0.03	12.83 ± 0.04	4.5 ± 0.2	11.07 ± 0.08	10.96 ± 0.08	83 ± 18
RSN-247	10.7 ± 0.2	2.57 ± 0.04	12.46 ± 0.04	4.6 ± 0.4	10.71 ± 0.09	–	140 ± 31
RSN-298	11.0 ± 0.1	2.69 ± 0.06	12.58 ± 0.06	4.2 ± 0.3	10.81 ± 0.08	–	132 ± 30
RSN-361	10.8 ± 0.3	2.79 ± 0.03	12.61 ± 0.03	3.9 ± 0.6	10.7 ± 0.1	11.06 ± 0.06	186 ± 34
RSN-456	10.8 ± 0.2	2.41 ± 0.07	12.37 ± 0.07	4.6 ± 0.3	10.93 ± 0.06	–	288 ± 63

Median ^(b)	11.0 ± 0.1	2.6 ± 0.1	12.6 ± 0.1	4.5 ± 0.4	10.9 ± 0.2	11.03 ± 0.07	263 ± 86

G24 ^(b)	11.0 ± 0.4	2.8 ± 0.4	12.6 ± 0.4	3.9 ± 0.3	−	−	−

Notes. The SED fitting is performed with the code CIGALE (Boquien et al. 2019) after the assumed spectroscopic redshifts were retrieved in Sect. 3.3. The last two columns report the molecular gas mass and the depletion time as estimated in Sect. 4.3. The last two rows report the median value computed for the galaxies here and for the whole sample analyzed in Gentile et al. (2024) with CIGALE.

^(a)

Estimated from the $M_{H_{2}}^{[CI]}$ $M^{[\mathrm{CI}]}_{\mathrm{H}_2}$ when available.

^(b)

The uncertainties on the median quantities are reported as half the interval between the 84th and the 16th percentile.

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.