Complex Systems in Cosmology: “The Antennae” Case Study

Jean-Claude Torrel; Claude Lattaud; Jean-Claude Heudin

Complex Sciences. First International Conference, Complex 2009, Shanghai, China, February 23-25, 2009, Revised Papers, Part 2

Research Article

Complex Systems in Cosmology: “The Antennae” Case Study

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@INPROCEEDINGS{10.1007/978-3-642-02469-6_65,
    author={Jean-Claude Torrel and Claude Lattaud and Jean-Claude Heudin},
    title={Complex Systems in Cosmology: “The Antennae” Case Study},
    proceedings={Complex Sciences. First International Conference, Complex 2009, Shanghai, China, February 23-25, 2009, Revised Papers, Part 2},
    proceedings_a={COMPLEX PART 2},
    year={2012},
    month={5},
    keywords={complexity hierarchical multi-agent system cosmology patterns formation Antennae galaxy},
    doi={10.1007/978-3-642-02469-6_65}
}

Jean-Claude Torrel
Claude Lattaud
Jean-Claude Heudin
Year: 2012
Complex Systems in Cosmology: “The Antennae” Case Study
COMPLEX PART 2
Springer
DOI: 10.1007/978-3-642-02469-6_65

Jean-Claude Torrel¹, Claude Lattaud², Jean-Claude Heudin¹

1: IIM lab. Pôle Léonard de Vinci
2: Université Réné Descartes

Abstract

Due to its particular shape, “The Antennae” is a well-known complex cosmological dynamical structure. Classical simulations of this phenomenon are based on “top-down” models that required thousands of point-mass particles. We describe an approach for cosmological simulation, based on a hierarchical multi-agent system, and evidence is shown that this approach significantly reduces the number of elements needed to simulate “The Antennae” structure.

Keywords: complexity hierarchical multi-agent system cosmology patterns formation Antennae galaxy

Published: 2012-05-11

: http://dx.doi.org/10.1007/978-3-642-02469-6_65