J/AJ/109/14 J/AJ/109/14 Optical spectroscopy of Abell clusters. I. F N Owen M J Ledlow W C Keel Astron. J. 109 14 1995 1995AJ....109...14O VIII/29 : 1400-MHz Survey of 1478 Abell Galaxy Clusters (Owen+ 1982) J/AJ/109/853 : VLA survey of Abell clusters. IV. (Ledlow+ 1995) J/AJ/110/1959 : VLA survey of Abell clusters. V. (Ledlow+ 1995) Owen et al., Paper II. 1996AJ....111...53O Clusters, galaxy Galaxies, radio Redshifts Spectroscopy We present results of a program of optical spectroscopy of radio galaxies in rich clusters. Redshifts are reported for 268 radio galaxies or close companions in Abell clusters and 36 objects which turned out to be foreground or background objects. Absolute line strengths are also reported for the 3727{AA} [OII] line and the [NII]/H{alpha} complex. We find no evidence that the radio activity in our sample of mostly FR I radio galaxies is associated with emission-line luminosities above those found in "normal" galaxies of the same absolute magnitude and optical type. We also find that the radial velocity differences between radio galaxies and the cluster mean seem mainly to be a function of galaxy absolute magnitude rather than radio properties.

ACO Abell number --- IAU IAU name --- m_IAU Multiplicity index on IAU --- RAh Right ascension (1950.0) h RAm Right ascension (1950.0) min RAs Right ascension (1950.0) s DE- Declination sign --- DEd Declination (1950.0) deg DEm Declination (1950.0) arcmin DEs Declination (1950.0) arcsec z Redshift --- e_z rms uncertainty on z --- Run Run numbers number=1 Summary of observing runs ---------------------------------------------------------------------- No Date CCD Grating Lines/mm {AA}/pix Wavelength range ---------------------------------------------------------------------- 1 28/01-31/01/92 Ti 800x800 09 300 2.47 3560-5525 2 26/05-29/05/92 Ford 3x1 K 240 500 1.49 3476-7725 3 25/09-28/09/92 Ford 3x1 K 240 500 1.49 3160-7725 4 17/11-20/11/92 Ford 3x1 K 09 300 2.44 3425-7730 5 24/04- 2/05/93 Ford 3x1 K 09 300 2.44 3430-7695 --- l_EW1 Limit flag on EW1 --- EW1 H{alpha}+[NII] equivalent width 0.1pm e_EW1 rms uncertainty on EW1 0.1pm l_EW2 Limit flag on EW2 --- EW2 O[II]3727{AA} equivalent width 0.1pm e_EW2 rms uncertainty on EW2 0.1pm Note Notes number=2 1 : Combined emission and absorption line redshift. 2 : Emission line redshift. 3 : Absorption line redshift measured manually. 4 : Star. 5 : Uncertain but not galaxy at cluster redshift. 6 : Spiral 7 : Seyfert-like spectrum --- James Marcout, Patricia Bauer CDS 1997Jul29 UNKNOWN UNKNOWN Prepared via OCR at CDS. J_AJ_109_14.xml