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Gaia Astrometry and Fundamental Physics

Published online by Cambridge University Press:  17 July 2015

S.A. Klioner
S.A. Klioner*
Affiliation:
Lohrmann Observatory, Technische Universität Dresden, 01062 Dresden, Germany
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Abstract

Unprecedented astrometric accuracy of Gaia gives a unique opportunity to perform a suite of tests of fundamental physics. The tests range from a test of the Local Lorenz Invariance and the gravitational defection of light to measuring the mass of black hole candidates in certain compact binary systems with visible components. Gaia data can also be used to estimate the energy flux of the gravitational waves in certain frequency ranges.

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 68: The Milky Way Unravelled by Gaia: GREAT Science from the Gaia Data Releases , 2014 , pp. 49 - 55
Copyright
© EAS, EDP Sciences, 2015

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