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On the Annual Earth’s Rotation

Published online by Cambridge University Press:  12 April 2016

Angelo Poma  and
Edoardo Proverbio
Angelo Poma
Affiliation:
Stazione Astronomica Internazionale, Cagliari, Italy
Edoardo Proverbio
Affiliation:
Istituto di Astronomia dell’Università, Cagliari, Italy

Abstract

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A number of works have presented evidence that the seasonal terms of the Earth’s rotation are variables from year to year. In this paper, introducing a parameter associated to a mean seasonal kinetic energy we show evidence of about 4 year and 7 yr periodicity. This result is briefly discussed.

Type
Research Article
Information
International Astronomical Union Colloquium , Volume 56: Reference Coordinate Systems for Earth Dynamics , August 1980 , pp. 187 - 190
Copyright
Copyright © Reidel 1981

References

Dickman, S.R., 1977, Geophys. J.R. astr. Soc, 51, 229 CrossRefGoogle Scholar
Guinot, B., 1979, Proc. of the IAU Symposium n. 82, p. 16 Google Scholar
Kakuta, C., Onodera, E., 1972, Publ. Int. Obs. Mizusawa 8, 2 Google Scholar
Korsuń, A.A., Sidorenkov, N.S., 1974, Sov. Astron., Vol. 18, No. 3 Google Scholar
Lambeck, K., The Earth’s Variable Rotation, Cambridge Univ. Press, 1980 CrossRefGoogle Scholar
Lambeck, K., Cazenave, A., 1973, Geophys. J.R. Astron. Soc, 32, 79 CrossRefGoogle Scholar
Okazaki, S., 1975, Publ. Astron. Soc. Japan, 27, 367 Google Scholar
Poma, A., Proverbio, E., Proc. 4th Intern. Symp. “Geodesy and Physics of the Earth”, Karl-Marx-Stadt, 1980 in pressGoogle Scholar
Sidorenkov, N.S., 1979, Proc. of the IAU Symposium n. 82, pp. 61–64 Google Scholar