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Table 2

Integrated fluxes.

Fluxes from uvfits in velocity intervals

Velocity range F[CO(1 − 0)] F[CO(2 − 1)]
(km s-1) (Jy km s-1) (Jy km s-1)

Narrow core (–300  ÷  300) (64.39 ± 0.13) (194.00 ± 0.50)
Blue wing (–1000  ÷  -400) (1.84 ± 0.16) (3.90 ± 0.38)
Red wing (400  ÷  1000) (2.32 ± 0.17) (7.08 ± 0.84)

Total flux (–1000  ÷  1000) (75.98 ± 0.22) (241.32 ± 0.66)

Fluxes of Gaussian components

Component Velocity FWHM F[CO(1 − 0)] F[CO(2 − 1)]
(km s-1) (km s-1) (Jy km s-1) (Jy km s-1)

Narrow core (6.5 ± 2.0) (179.7 ± 2.6) (54.6 ± 1.1) (173.2 ± 3.3)
(80.9 ± 1.3) (86.3 ± 5.3)
Bluer comp. ( − 42 ± 16) (548 ± 35) (24.9 ± 2.5) (52.7 ± 6.6)
Redder comp. (527 ± 30) (276 ± 71) (1.96 ± 0.43) (6.1 ± 1.4)

Total flux (75.7 ± 1.9) (240.7 ± 5.6)

Notes. A flux calibration systematic error equal to the 10% of the flux value should be added in quadrature to the statistical error reported with each flux measurement in this table.

(†)

The FWHM and the velocity of both the Gaussians fitting the narrow core are reported.

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