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On Post-SKA Radio Astronomy*

Published online by Cambridge University Press:  12 April 2016

Yuri Parijskij  and
Vladimir Chernenkov
Yuri Parijskij
Affiliation:
Special Astrophysical Observatory, Russian Academy of Science
Vladimir Chernenkov
Affiliation:
Special Astrophysical Observatory, Russian Academy of Science

Abstract

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It is suggested that the development of the SKA will drastically change the face of radio astronomy in the 21 st Century. A FAST-style SKA would admit observations of low contrast features, and would be the best design for studying the ‘dark ages’ of the Universe (x » 1) where sub-arcmin total power instruments can usefully be employed. To date there have been no proposals for post-SKA, billion square-metra instruments; we speculate that mobile communication systems can be used. In the very distant future, SKA multi-beam systems could be used to collect signals reflected by Solar system bodies such as the asteroid belt.

Keywords

SKAVLBIradio astronomyInternet
Type
Chapter Five Future Large Telescope Projects: SKA and FAST
Information
International Astronomical Union Colloquium , Volume 182: Sources and Scintillations: Refraction and Scattering in Radio Astronomy , 2001 , pp. 198 - 204
Copyright
Copyright © Kluwer 2001

Footnotes

*

This work was partially supported by INTAS 97–1192, RFBR 99-02-17114, ‘Astronomia’ 1.2.2.4 and Federal Integration gram 508.

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