Cold dust and stellar emissions in dust-rich galaxies observed with ALMA: a challenge for SED-fitting techniques

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Volume 632 (December 2019)

A&A, 632 (2019) A79

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Table 3.

Physical quantities estimated from the fits performed in Sect. 4 with the 1σ error given by CIGALE.

ID	L_dust (IR SED)	SFR	M_⋆ (full SED)	M_⋆ (stell. SED)
	10¹² L_⊙	M_⊙ yr⁻¹	10¹⁰ M_⊙	10¹⁰ M_⊙
GS1	2.30 ± 0.11	218 ± 14	5.56 ± 1.03	7.18 ± 0.83
GS2	2.35 ± 0.12	254 ± 13	9.13 ± 1.4	5.89 ± 0.43
GS3	3.63 ± 0.18	323 ± 16	19.53 ± 0.98	8.49 ± 1.49
GS4	2.13 ± 0.10	154 ±9	21.08 ± 2.62	10.66 ± 2.35
GS5	8.10 ± 0.40	432 ± 22	58.78 ± 2.93	19.61 ± 0.98
GS6	5.91 ± 0.30	567 ± 28	33.90 ± 1.95	8.83 ± 0.60
GS7	2.70 ± 0.13	274 ±14	14.42 ± 2.30	8.80 ± 1.21
UDF1	4.00 ± 0.20	334 ± 17	5.00 ± 0.82	7.34 ± 0.43
UDF2	2.21 ± 0.15	229 ± 15	6.91 ± 1.02	8.30 ± 0.69
UDF3	5.68 ± 0.28	491 ± 25	6.35 ± 0.32	2.89 ± 0.29
UDF4	0.94 ± 0.048	104 ± 7	2.24 ± 0.47	3.36 ± 0.31
UDF5	0.76 ± 0.04	72 ± 5	4.50 ± 0.22	3.31 ± 0.32
UDF7	1.05 ± 0.05	95 ± 13	3.18 ± 0.48	4.69 ± 0.84
UDF10	0.40 ± 0.02	45 ± 5	2.32 ±0.25	1.98 ± 0.19
UDF11	2.56 ± 0.13	245 ± 12	13.48 ± 01.79	9.05 ± 1.03
UDF13	0.79 ± 0.04	46 ± 8	7.52 ± 0.37	6.99 ± 0.67
UDF15	0.14 ± 0.01	20 ± 3	0.89 ± 0.16	1.15 ± 0.16

Notes. Column 1: target names of the sources. Column 2: L_dust from the fit of the IR data (Sect. 4.2). Columns 3 and 4: SFR and stellar masses from the fit of the full SED (Sect. 4.3). Column 5: stellar masses from the fit of the stellar continuum alone (Sect. 4.1).

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