Simulation of the Explosive Origin of a Planetary Satellite | Sciact - CRIS-system of Boreskov Institute of Catalysis

Simulation of the Explosive Origin of a Planetary Satellite Full article

Conference

XXXIII International Conference on Equations of State for Matter
01-06 Mar 2018 , Elbrus

Journal

Journal of Physics: Conference Series
ISSN: 1742-6588 , E-ISSN: 1742-6596

Output data

Year: 2019, Volume: 1147, Article number : 012058, Pages count : 6 DOI: 10.1088/1742-6596/1147/1/012058

Tags

Equations of state; Explosives; Molecular dynamics; Moon; Orbits

Authors

Anisichkin V F ^1,2 , Pruuel E R ^1,2 , Rubtsov I A ^1,2

Affiliations

1	Lavrentyev Institute of Hydrodynamics of the Siberian Branch of the Russian Academy of Sciences
2	Novosibirsk State University

Explosion in the planetary interior and the ejection of the part of outer layers of the planet into orbit to form a satellite makes it possible to explain the elemental and isotopic composition of the Moon. Satellite formation has been simulated for a two-dimensional geometry using molecular dynamics methods for up to hundreds of thousands particles. The particles are asteroid-size bodies (diameter of about 100 km) which interact with each other according to Newton's law. The properties of the compact material are described by a short-range potential. A number of calculations with varying initial conditions have shown the scenario of the explosive origin of the Moon to be realistic and preferred over other hypotheses.

Anisichkin V.F. , Pruuel E.R. , Rubtsov I.A.
Simulation of the Explosive Origin of a Planetary Satellite

Journal of Physics: Conference Series. 2019. V.1147. 012058 :1-6. DOI: 10.1088/1742-6596/1147/1/012058 WOS Scopus РИНЦ AN OpenAlex

Full text from publisher

Submitted:	Nov 21, 2018
Published print:	Jan 1, 2019
Published online:	Jan 18, 2019

Web of science:	WOS:000559281400059
Scopus:	2-s2.0-85062413789
Elibrary:	38704097
Chemical Abstracts:	2019:1188775
OpenAlex:	W2909327037

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