1 citations · 1 across the 1 of their papers we have counts for
5 papers
The formation of the solar system by gravitational instability: Prediction of a new planet or another Kuiper-type belt
Evgeny Griv, Michael Gedalin
The early gas-dust solar nebula is considered: the gasdynamic theory is used to study the gravitational Jeans-type instability in its protoplanetary disk. The implications for the…
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…
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…
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…
Excitations of oscillations in loaded systems with internal degrees of freedom
Michael Gedalin
We show that oscillations are excited in a complex system under the influence of the external force, if the parameters of the system experience rapid change due to the changes in i…