Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Considerations concerning the non-rigid Earth nutation theory. / Dehant, V.; Arias, F.; Bizouard, Ch; Bretagnon, P.; Brzezinski, A.; Buffett, B.; Capitaine, N.; Defraigne, P.; De Viron, O.; Feissel, M.; Fliegel, H.; Forte, A.; Gambis, D.; Getino, J.; Gross, R.; Herring, T.; Kinoshita, H.; Klioner, S.; Mathews, P. M.; Mccarthy, D.; Moisson, X.; Petrov, S.; Ponte, R. M.; Roosbeek, F.; Salstein, D.; Schuh, H.; Seidelmann, K.; Soffel, M.; Souchay, J.; Vondrak, J.; Wahr, J. M.; Wallace, P.; Weber, R.; Williams, J.; Yatskiv, Y.; Zharov, V.
в: Celestial Mechanics and Dynamical Astronomy, Том 72, № 4, 1998, стр. 245-310.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Considerations concerning the non-rigid Earth nutation theory
AU - Dehant, V.
AU - Arias, F.
AU - Bizouard, Ch
AU - Bretagnon, P.
AU - Brzezinski, A.
AU - Buffett, B.
AU - Capitaine, N.
AU - Defraigne, P.
AU - De Viron, O.
AU - Feissel, M.
AU - Fliegel, H.
AU - Forte, A.
AU - Gambis, D.
AU - Getino, J.
AU - Gross, R.
AU - Herring, T.
AU - Kinoshita, H.
AU - Klioner, S.
AU - Mathews, P. M.
AU - Mccarthy, D.
AU - Moisson, X.
AU - Petrov, S.
AU - Ponte, R. M.
AU - Roosbeek, F.
AU - Salstein, D.
AU - Schuh, H.
AU - Seidelmann, K.
AU - Soffel, M.
AU - Souchay, J.
AU - Vondrak, J.
AU - Wahr, J. M.
AU - Wallace, P.
AU - Weber, R.
AU - Williams, J.
AU - Yatskiv, Y.
AU - Zharov, V.
PY - 1998
Y1 - 1998
N2 - This paper presents the reflections of the Working Group of which the tasks were to examine the non-rigid Earth nutation theory. To this aim, six different levels have been identified: Level 1 concerns the input model (giving profiles of the Earth's density and theological properties) for the calculation of the Earth's transfer function of Level 2; Level 2 concerns the integration inside the Earth in order to obtain the Earth's transfer function for the nutations at different frequencies; Level 3 concerns the rigid Earth nutations; Level 4 examines the convolution (products in the frequency domain) between the Earth's nutation transfer function obtained in Level 2, and the rigid Earth nutation (obtained in Level 3). This is for an Earth without ocean and atmosphere; Level 5 concerns the effects of the atmosphere and the oceans on the precession, obliquity rate, and nutations; Level 6 concerns the comparison with the VLBI observations, of the theoretical results obtained in Level 4, corrected for the effects obtained in Level 5. Each level is discussed at the state of the art of the developments.
AB - This paper presents the reflections of the Working Group of which the tasks were to examine the non-rigid Earth nutation theory. To this aim, six different levels have been identified: Level 1 concerns the input model (giving profiles of the Earth's density and theological properties) for the calculation of the Earth's transfer function of Level 2; Level 2 concerns the integration inside the Earth in order to obtain the Earth's transfer function for the nutations at different frequencies; Level 3 concerns the rigid Earth nutations; Level 4 examines the convolution (products in the frequency domain) between the Earth's nutation transfer function obtained in Level 2, and the rigid Earth nutation (obtained in Level 3). This is for an Earth without ocean and atmosphere; Level 5 concerns the effects of the atmosphere and the oceans on the precession, obliquity rate, and nutations; Level 6 concerns the comparison with the VLBI observations, of the theoretical results obtained in Level 4, corrected for the effects obtained in Level 5. Each level is discussed at the state of the art of the developments.
KW - Earth's rotation
KW - Nutation
KW - Precession
UR - http://www.scopus.com/inward/record.url?scp=0000629021&partnerID=8YFLogxK
U2 - 10.1023/a:1008364926215
DO - 10.1023/a:1008364926215
M3 - Article
AN - SCOPUS:0000629021
VL - 72
SP - 245
EP - 310
JO - Celestial Mechanics and Dynamical Astronomy
JF - Celestial Mechanics and Dynamical Astronomy
SN - 0923-2958
IS - 4
ER -
ID: 87870459