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Table A.3

Integrated flux densities from pre-ALMA observations.

Molecule Integrated flux densities [Jy km s-1]

ALMA1 IRAM 30 m2 SMA3
HCN 10 11.2 ± 1 13 ± 2
HCO+ 10 7 ± 1 8.35 ± 2
HNC 10 7 ± 1 6 ± 2
HC3N 109 5 ± 1 6 ± 2
HCN 32 41 ± 4 43.3 ± 0.3
HCO+ 32 24 ± 2 21 ± 0.3
HNC 32 39 ± 4 43 ± 0.3 37 ± 4
HC3N 3029 15 ± 2 11 ± 1

Notes.

(1)

This work;

(2)

single-dish fluxes observed with the IRAM 30 m telescope;

(3)

SMA observations by Costagliola et al. (2013), extended configuration, beam size of 0.4′′.

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