Hα maps (continuum and line), velocity contour maps and rotation curves are presented for 15 galaxies in six different clusters: A 262, A 1367, Cancer, Coma (A 1656), Hercules (A 2151) and Pegasus I. These data have been obtained from two-dimensional Hα observations at the Canada-France-Hawaii Telescope equipped with PALILA, a scanning Perot-Fabry interferometer. They complement the set of 21 galaxies already observed with the same instrumentation (Amram et al. 1992a).
Astronomy and Astrophysics Supplement Series
- Pub Date:
- January 1994