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Table 2

Parameters of the Gaussian fitting of the H i and CO spectra.

H i CO(2  1)
Region pHI,1 FWHMHI,1 pHI,2 FWHMHI,2 pCO FWHMCO
[km s-1] [km s-1] [km s-1] [km s-1] [km s-1] [km s-1]

I-1 295.7 29.1 327.1 21.5 301.6 25.8
I-2 302.7 35.0 331.4 15.5 306.6 27.8
I-3 302.7 36.2 333.4 18.7 304.8 12.5
II 293.6 28.7 299.5 11.7
III 284.0 35.3 281.4 20.2

Notes. Peak positions p and FWHMs (=2.35σ). Two Gaussians were fitted to the H i spectra of the pointings in region I.

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