... for the brightest group galaxies (`group centers') and secondary group members, and for the cluster lenticular galaxies ... 50% of the galaxies, and among group centers and cluster members, 25% of the galaxies reveal a mean age of the nuclear stellar ...
... of environment separately: the clustergalaxies, the brightest (central ) galaxies ... Our sample includes 11 clustergalaxies from Virgo and Ursa Major, 17 central (the ...
... The origin of modern lenticular galaxies, in clusters and beyond Among the scenarios ... statistics in nearby and distant (z 0.4) highly concentrated rich galaxyclusters ...
... populations of bright dE galaxies in the Virgo cluster, with the total absence of ... of observing a sample of dE galaxies in clusters and groups with the Multi-Pupil ...
... The fraction of elliptical galaxies in clusters stays constant at 2030 per cent ... the main sites of the formation of S0 galaxies, and clusters at z = 0.4 had then to ...
... z = 0, the highest density of lenticular galaxies is in clusters, where they comprise up to 60% of all clustergalaxies [11, 12 ... known substantially less well than the properties of galaxies in clusters, making studies of the structure and stellar ...
... Direct observations of galaxyclusters at various redshifts have shown that the ... in fact you can meet lenticular galaxies in any environments, from field to clusters ...
... in large quantities in clusters and massive groups of galaxies, on the gaseous disks ... are usually typical of spiral galaxies in clusters (see, e.g., Sullivan and Johnson ...
... of discs in bright dE galaxies in the Virgo cluster, based on multicolour photometry ... for the H I depletion of spiral galaxies in clusters and any type of gas-rich ...
... by Harris on globular cluster systems in early-type galaxies (Proposal ID 9427 ... for NGC 2634 several globular clusters of our Galaxy are also plotted as large red ...