That is not dead which can eternal lie: The aestivation hypothesis for resolving Fermi's paradox

If a civilization wants to maximize computation it appears rational to aestivate until the far future in order to exploit the low temperature environment: This can produce a 10∗° multiplier of achievable computation. We hence suggest the "aestivation hypothesis": The reason we are not obse...

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Bibliografske podrobnosti
Main Authors: Sandberg, A, Armstrong, M, Cirkovic, M
Format: Journal article
Izdano: British Interplanetary Society 2016
Opis
Izvleček:If a civilization wants to maximize computation it appears rational to aestivate until the far future in order to exploit the low temperature environment: This can produce a 10∗° multiplier of achievable computation. We hence suggest the "aestivation hypothesis": The reason we are not observing manifestations of alien civilizations is that they are currently (mostly) inactive, patiently waiting for future cosmic eras. This paper analyses the assumptions going into the hypothesis and how physical law and observational evidence constrain the motivations of aliens compatible with the hypothesis.