A model for pattern formation under gravity

作者：Humi Mayer^*

来源：Applied Mathematical Modelling, 2016, 40(1): 41-49.

DOI：10.1016/j.apm.2015.04.034

• Self gravitating gas
• Ring formation
• Hydrodynamic model

In this paper we present an analytic hydrodynamic model for the steady state formation of a ring pattern in the density distribution by a self gravitating, incompressible and stratified disk of gas. We consider also the possible astrophysical applications of this model.

• 出版日期2016-1-1