TY - JOUR AU - Cardiel López, Nicolás AU - Gorgas García, Francisco Javier AU - Aragón Salamanca, A. PY - 1995 SN - 0035-8711 UR - https://hdl.handle.net/20.500.14352/59541 T2 - Monthly notices of the Royal Astronomical Society AB - Spectroscopic observations of central dominant cluster galaxies, with and without cooling flows, are presented. Through the analysis of absorption spectral features, namely the strength of the magnesium absorption at lambda 5175 Angstrom and the... LA - eng M2 - 502 PB - Wiley KW - Brightest cluster members KW - Central dominant galaxies KW - Line-strength gradients KW - Ray luminous clusters KW - Stellar populations KW - Surface photometry KW - Elliptic galaxies KW - Abell clusters KW - Emission KW - Gas TI - Spectral indexes in cooling flow galaxies: evidence of star formation TY - journal article VL - 277 ER -