3 papers
astro-ph2000
Formation of the Planetary Sequence in a Highly Flattened Disk of Frequently Colliding Planetesimals
Evgeny Griv, Michael Gedalin, Edward Liverts +2
The kinetic theory is used to study the evolution of the self-gravitating disk of planetesimals. The effects of frequent collisions between planetesimals are taken into account by…
astro-ph2000
Weakly nonlinear theory of the Jeans instability in disk galaxies of stars
Evgeny Griv, Michael Gedalin, David Eichler +1
The reaction of collective oscillations excited in the interaction between aperiodically growing Jeans-type gravity perturbations and stars of a rapidly rotating disk of flat galax…
astro-ph2000
Particle modeling of disk-shaped galaxies of stars on nowadays concurrent supercomputers
Evgeny Griv, Michael Gedalin, Edward Liverts +3
The time evolution of initially balanced, rapidly rotating models for an isolated disk of highly flattened galaxies of stars is calculated. The method of direct integration of the…