Few new stars are known to form in elliptical galaxies. They are common in galaxy clusters. SPIRAL GALAXY More than two-thirds of all observed galaxies are spiral galaxies. A spiral galaxy has a flat, spinning disk with a central bulge surrounded by spiral arms. That spinning motion, at ...
and radio properties of the ESP galaxies ( z < 0.2) to be compared with what is known from local samples of elliptical and spiral galaxies. Such analysis represents in fact a second independent goal of our survey.In the present paper we give a detailed description the AT—ESP radio survey...
The Monte-Carlo simulation of great number of binaries ( 500 000) with different initial parameters allows to evaluate the relative amount of binaries of each evolutionary stage in the Galaxy. The simulation of binary evolution in an elliptical galaxy reveals evolutionary properties of a number of ...
In comparison to the Gadget-2 codeof Springel, the gravitational force calculation, which is the most costly part of any simulation including self-gravity,is ~4.6-4.9 times faster with VINE when tested on different snapshots of the elliptical galaxy merger simulationwhen run on an Itanium 2 ...
Andromeda Galaxy, great spiral galaxy in the constellation Andromeda, the nearest large galaxy. It is one of the few visible to the unaided eye, appearing as a milky blur. The Andromeda Galaxy is located about 2,480,000 light-years from Earth, and its di