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Table 4.

Fit parameters of the CO emission lines for different regions.

Source SCOΔν voffset FWHM Peak Mmol(a) Σmol
(Jy km s−1) (km s−1) (km s−1) (mJy) (108 K km s−1 pc2) (108 M) (M pc−2)
Centaurus 4.1 ± 0.1 −2 ± 1 72 ± 2 15.1 ± 0.2 0.191 ± 0.005 0.88 ± 0.02 0.49 ± 0.01
 Central component 2.3 ± 0.1 11 ± 6 160 ± 14 13.9 ± 0.2 0.107 ± 0.005 0.49 ± 0.02 0.89 ± 0.03
 Southern filament 1 1.4 ± 0.1 242 ± 7 99 ± 16 12.6 ± 0.2 0.065 ± 0.005 0.30 ± 0.02 0.38 ± 0.02
 Southern filament 2 0.7 ± 0.1 107 ± 9 98 ± 28 8.6 ± 0.2 0.032 ± 0.005 0.15 ± 0.02 0.50 ± 0.07

RXJ1539.5 10.5 ± 0.4 27 ± 3 195 ± 2 41.2 ± 0.2 26.0 ± 1.1 119.7 ± 4.9 18.8 ± 1.0
0.4 ± 0.2 −250 ± 3 94 ± 5 5.2 ± 0.2 1.0 ± 0.5 4.9 ± 2.5 0.8 ± 0.4
 Central component 7.8 ± 0.3 40 ± 2 231 ± 2 31.2 ± 0.2 21.1 ± 0.8 97.2 ± 3.7 39.9 ± 1.5
 Western filament 0.4 ± 0.1 112 ± 4 131 ± 9 3.6 ± 0.2 10.8 ± 0.3 4.9 ± 1.2 4.3 ± 1.1
0.3 ± 0.1 −250 ± 42 98 ± 9 2.8 ± 0.2 0.8 ± 0.3 3.7 ± 1.2 3.3 ± 1.1
 Eastern filament 1.9 ± 0.2 33 ± 1 124 ± 21 14.8 ± 0.2 23.7 ± 0.5 6.2 ± 1.3 10.8 ± 1.1
 Northern filament 0.2 ± 0.1 −276 ± 9 144 ± 21 1.6 ± 0.2 0.5 ± 0.3 2.5 ± 1.2 3.93 ± 1.9

Abell S1101 1.3 ± 0.1 29 ± 5 112 ± 9 4.8 ± 0.2 1.9 ± 0.2 8.9 ± 0.7 14.2 ± 1.0
0.3 ± 0.1 −146 ± 28 209 ± 54 0.2 ± 0.1 0.4 ± 0.1 2.0 ± 0.7 3.2 ± 1.0
 Northern clump 0.8 ± 0.1 35 ± 9 98 ± 14 2.5 ± 0.2 1.2 ± 0.2 5.4 ± 1.4 20.1 ± 5.2
 Southern clump 0.6 ± 0.2 −35 ± 10 98 ± 13 2.5 ± 0.5 0.9 ± 0.3 4.1 ± 1.4 11.5 ± 3.8
0.2 ± 0.1 −209 ± 79 210 ± 54 0.9 ± 0.2 0.3 ± 0.1 1.4 ± 0.7 9.5 ± 1.9
 Eastern clump 0.04 ± 0.01 −174 ± 50 244 ± 94 0.01 ± 0.2 0.06 ± 0.02 0.28 ± 0.06 1.7 ± 0.4

Notes. All spectra have been corrected for the response of the primary beam. The first rows of each source correspond to the Gaussian fitting made with one or two Gaussians, taking into account all the 3σ integrated emission.

(a)

The molecular gas mass was calculated from the CO(1-0) integrated intensity as described in Sect. 4.3.

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