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arXiv · 1206.0953

Galactic exploration by directed Self-Replicating Probes, and its implications for the Fermi paradox

Martin T. Barlow
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Abstract

This paper proposes a long term scheme for robotic exploration of the galaxy,and then considers the implications in terms of the `Fermi paradox' and our search for ETI. We discuss the parameter space of the `galactic ecology' of civilizations in terms of the parameters T (time between ET civilizations arising) and L, the lifetime of these civilizations. Six different regions are described.

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Martin T. Barlow. 2012-08-20. Galactic exploration by directed Self-Replicating Probes, and its implications for the Fermi paradox. https://doi.org/10.1017/s1473550412000419

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