... and broadband BRIK images of the galaxy obtained within the framework of the Ursa Major Cluster Survey of Tully, which we ... BRIK images of the galaxy taken from the survey of the Ursa Major Cluster of galaxies by Tully (CD-ROM collection at Harvard ...
... Four types of galaxy environments are considered: clusters, centers of groups, other ... in three diffuse elliptical galaxies (dE) in the Virgo cluster: IC 783, IC 3468, and ...
... The galaxy is in the Virgo cluster. NGC 4513. ... in the field and in groups; among them, there are a pair of completely isolated galaxies and one member of the Virgo cluster ...
... Iodice et al. (1999) have reported recently results of 2D decomposition for the im ages of earlytype galaxies in the nearby clusters Virgo and For nax. ...
... does not save the situation, because for example, on the diagram of (U#B, B#V ), metalpoor old globular clusters and dwarf ellipticals occupy the same area as starforming spiral galaxies with a solar metallicity (Zasov & Sil'chenko 1983; Sil'chenko 1985 ...
... Galaxy groups constitute perhaps the least-studied type of environment, opposite to clusters or pure field; meanwhile, their closeness to each other and moderate relative velocities make them very suitable objects to demonstrate the power of external ...
... galaxies: elliptical and lenticular, cD; galaxies: bulges; galaxies: disks; galaxies ... galaxies whose bulges are not usually small at all demonstrate typically the mean ...
... the best places where signatures of the external-driven secular evolution in early-type galaxies may be found because dense environments and moderate (with respect to clusters') velocity dispersions are favourable for mergers and tidal interactions ...