Supercomputer Simulations of Disk Galaxies
Evgeny Griv, Michael Gedalin, Edward Liverts, David Eichler, Yehoshua Kimhi
Abstract
The time evolution of models for an isolated disk of highly flattened galaxies of stars is investigated by direct integration of the Newtonian equations of motion of N=30,000 identical stars over a time span of many galactic rotations. Certain astronomical implications of the simulations to actual disk-shaped (i.e. rapidly rotating) galaxies are explored as well.
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