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Earth, Moon, and Planets

, Volume 60, Issue 3, pp 191–197 | Cite as

On possible small black holes identification at the Earth surface through variation of gravitational field andγ-background

  • A. P. Trofimenko
  • V. S. Gurin
Article
  • 15 Downloads

Abstract

Small black holes which can be located in the Earth interior are proposed as sources of correlated short-time variation of gravitational field (gravitoimpulses) andγ-radiation in (γ-background variation) due to the Hawking effect. We estimate the intensity and spectrum of photon radiation for black holes with masses of 108–1016 g and consider possibility registration of them after absorption in terrestrial matter or in air in the correlation with gravitoimpulses. Restrictions of short-time gravitational field variation by means existing devices give possible range of black hole masses of the order of 1014 g which produce high penetrativeγ-radiation with energies more than 100 MeV and detectable gravitoimpulses at distances several kilometers.

Keywords

Radiation Black Hole Gravitational Field Field Variation Earth Surface 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Kluwer Academic Publishers 1993

Authors and Affiliations

  • A. P. Trofimenko
    • 1
  • V. S. Gurin
    • 1
  1. 1.Astronomical Section of Minsk Department of Astronomical-Geodesical SocietyMinskByelorussia

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