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Table 2.

Herschel-SPIRE sources observed with ALMA in the G073.4−57.5 field.

ALMA SPIRE S350(a) S350/S250(b) S500/S350(b) S1300(c)
field source (mJy) (mJy)
1 1 83  ±  10 0.90  ±  0.21 0.78  ±   0.22 3.6  ±  0.5
2 3 64  ±  10 0.96  ±  0.31 1.07  ±   0.23 (e) 3.6  ±  0.2
3 7 56  ±  10 1.35  ±  0.58 0.74  ±   0.33 2.1  ±  0.1
4 11 50  ±  10 0.67  ±  0.23* 1.36  ±  0.26 (e) 1.9  ±  0.2
5 13 50  ±  10 0.87  ±  0.34 0.73  ±   0.37 0.6  ±  0.2
6 15 49  ±  10 1.12  ±  0.50 0.97  ±   0.32 1.6  ±  0.1
7 19 44  ±  10 1.32  ±  0.71 0.25  ±   1.04* 3.6  ±  0.4
8 25 (d) 41  ±  10 0.68  ±  0.29* 0.31  ±  0.92* 0.5  ±  0.1

Notes.

(a)

350 μm flux density of SPIRE sources in mJy. SPIRE source IDs 19 and 25 have uncertain detections at 500 μm.

(b)

Colours of SPIRE sources. An asterisk indicates sources not red enough to formally pass the criteria of Planck Collaboration Int. XXVII (2015), although they would within 1σ.

(c)

Integrated 233 GHz flux density of ALMA galaxies (i.e. summed over the individual integrated flux density estimates) in each Herschel source.

(d)

This Herschel source lies outside the iso-surface brightness contour encompassing 50% of the Planck peak flux density at 545 GHz.

(e)

The same 500 μm flux density was assigned to both SPIRE sources 3 and 11, instead of deblending the flux in the 500 μm image. If we split the 500 μm flux density among the two sources proportionally to their 350 μm flux density, we obtain S500/S350  =  0.60 for both sources, instead of 1.07 and 1.36 for 3 and 11, respectively.

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