Spectroscopy of arcs in the rich cluster Abell 963
(1991)
Journal Article
Ellis, R., Allington-Smith, J., & Smail, I. (1991). Spectroscopy of arcs in the rich cluster Abell 963. Monthly Notices of the Royal Astronomical Society, 249(1), 184-190. https://doi.org/10.1093/mnras/249.1.184
Spectra are presented for portions of the two arcs observed close to the dominant cD galaxy in the rich cluster Abell 963 (z = 0.206). The spectrum of the northern arc displays a strong emission line at 6600 Å which is seen along the entire arc. The... Read More about Spectroscopy of arcs in the rich cluster Abell 963.