NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-20 T14:55:47 PDT
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For refcode 1997A&AS..126....3H:
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Copyright by European Southern Observatory (ESO). Reproduced by permission
1997A&AS..126....3H CO and HI in a southern sample of interacting galaxies. I. The data. Horellou C., Booth R. Received January 6; accepted February 3, 1997 Abstract. Using SEST, the Parkes antenna and the Australia Telescope Compact Array, we have made a survey of the ^12^CO(1-0) and HI emission of an optically-selected sample of =~60 southern interacting and merging galaxies. In this paper we present the data and determine global masses of neutral gas (in molecular and atomic form) for the observed galaxies. We have detected HI in 26 systems and found that these galaxies have less than 15% of their gas in molecular form. Key words: galaxies: interaction - galaxies: ISM - galaxies - evolution - radio lines: galaxies
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