Links to Mkn 231

John Hibbard, NRAO

.gifs (unless otherwise noted) of work in progress.
Details on the observations can be found in HI in IR Luminous Mergers (Hibbard \& Yun 1998, in preparation). Brief discription of the HI and R-band light of this system can be found in Hibbard & Yun, 1996. This is the only system that we failed to detect HI in. Below are links to the absorption spectra. There are 3 spectra, all centered on the position 12:54:05.0 +57:08:41.0 (B1950). Each pixel is 3". The beam is 13"x11.8" or 19.33 square pixels.

The HI data were obtained at the VLA in C-array on 12/94

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Last modified: Wed Dec 1 13:22:37 EST 1999