Abstract
The ‘decade’ fluctuations in the Earth’s rotation in the period 1620–1978 are derived from astronomical observations. The torques on the mantle which produce these fluctuations attain a magnitude of 1018Nm (1025 dyn cm) around 1900.
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© 1981 D. Reidel Publishing Company, Dordrecht, Holland
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Morrison, L.V., Stephenson, F.R. (1981). Determination Of ‘Decade’ Fluctuations in the Earth–s Rotation 1620–1978. In: Gaposchkin, E.M., Kołaczek, B. (eds) Reference Coordinate Systems for Earth Dynamics. Astrophysics and Space Science Library, vol 86. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-8456-1_18
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DOI: https://doi.org/10.1007/978-94-009-8456-1_18
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