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Serbian Astronomical JournalIssue 207, 2023, Pages 53-61

A NOTE ON THE VUKOTIC-GORDON MINI-EARTHS(Article)(Open Access)

[BELEXKA O VUKOTI-GORDONOVIM MINI-ZEMLjAMA]

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  • Astronomical Observatory of Belgrade, Volgina 7, Belgrade 38, 11060, Serbia

Abstract

A recent proposal for a new kind of astroengineering artifact due to Vukotić and Gordon (2022) is discussed, in particular in light of multiple benefits offered by the magnetic Penrose process. It is argued that constructing a large number of artifacts of this kind is sufficiently strongly motivated for any advanced extraterrestrial society that their statistical weight in the set of all technosignatures will be significant. This will, in turn, have important consequences for our practical SETI/search for technosignatures projects. © 2023 The Author(s). Published by Astronomical Observatory of Belgrade and Faculty of Mathematics, University of Belgrade. This open access article is distributed under CC BY-NC-ND 4.0 International licence.

Author keywords

analyticalAstrobiologyBlack hole physicsExtraterrestrial intelligenceMagnetic fieldsMethods
  • ISSN: 1450698X
  • Source Type: Journal
  • Original language: English, Bosnian
  • DOI: 10.2298/SAJ2307053C
  • Document Type: Article
  • Publisher: Astronomical Observatory

  Cirković, M.M.; Astronomical Observatory of Belgrade, Volgina 7, Belgrade 38, Serbia;
© Copyright 2024 Elsevier B.V., All rights reserved.

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