This article is cited in 6 papers

On the issue of gravitational instability of the protoplanetary disk of the Sun. Part I. Formulation of the problem

M. S. Legkostupov


Abstract: The paper presents a brief overview of the results of research on the mediums gravitational instability. A physic-mathematical model of the initial stage of the Sun protoplanetary disk evolution is proposed on the base of analysis of the main models of the solar planetary system formation.

Keywords: protoplanetary disk, gravitational instability, own gravitational field, numerical simulation, dispersion equation, planetary system.

UDC: 523-52:523.4-52: 523.21-54