13CO 1–0 imaging of the Medusa merger, NGC 4194 - Large scale variations in molecular cloud properties

S. Aalto; R. Beswick; E. Jütte

doi:10.1051/0004-6361/200913511

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Volume 522 (November 2010)

A&A, 522 (2010) A59

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Table 1

Continuum and ¹³CO line results.

Continuum^a
position (J2000)	α: 12:14:09.66
	δ: 54:31:35.0

flux density(mJy)	4.6 ± 1

Line:
peak flux density
(mJy beam^-1)	25 ± 3

integrated flux density^b
(Jy kms^-1 )	3.3 ± 0.6 (centre)
(Jy kms^-1 )	1.6 ± 0.5 (north)

Notes.

^(a)

A Gaussian was fitted to the continuum image. The error is 1σ rms. The 1.4 GHz radio continuum position reported by Condon et al. (1990) is: α: 12:14:09.66 δ: 54:31:35.5 (J2000).

^(b)

A Gaussian was fitted to the integrated intensity map of ¹³CO. The peak integrated flux is 1.9 ± 0.3 (Jy kms^-1 ) in the centre. Thus, the central source is slightly resolved. The error is 1σ rms.

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