Singh, K. P; Prabhu, T. P; Kembhavi, A. K; Bhat, P. N
(Indian Academy of Sciences, 1995-06)
We report observations of H alpha nebulosities in the X-ray bright
elliptical galaxies which are members of nearby groups of galaxies or
clusters. Our sample includes NGC 1399, NGC 1600, NGC 2563, NGC
3607, NGC 4203, ...