All Tables

Table 2: Catalogue for all galaxies with measured redshift in the field of CL 0048-2942 (see text for detail on the table entries).
Table 9: Number and percentages of the different galaxy classes found in the cluster (as a whole and in different regions) and in the field.
Table 10: Same as Table 9 but using the new classification method, based on the stellar population synthesis results.
Table 1: Log of the observations.
Table 3: Stars in the stellar database. The ages were calculated using the Padova stellar tracks (see text).
Table 4: The 63 wavelength intervals defined for measuring the equivalent widths (all values are in units of Å).
Table 5: Stellar populations for the cluster galaxies in terms of the six stellar components defined (see text): main sequence (luminosity class V) young, intermediate and old populations; giant (luminosity class III) young and intermediate populations; young supergiant (luminosity class I) populations. All values are in percentage and give the contribution of each population component to the total light at $\lambda _{\rm ref} = 4200$ Å. The distance D, the number of features ( $n_{\rm f}$ ) (see Sect. 5.1) used for each solution found and the value of E(B-V), when applicable, are also given. The relative position of each galaxy within the cluster (see Fig. 6 is indicated in the second row ("ct'' stands for centre or core; "it'' denotes the intermediate region and "p'' identifies peripheral galaxies).
Table 6: Same as Table 5 for the field galaxies.
Table 7: Line strength index definitions (from Fisher et al. 1998).
Table 8: Classifications for all 54 galaxies having a redshift measure.