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Journal Articles Journal of Atmospheric and Solar-Terrestrial Physics Year : 2011

How the solar dynamics can influence the Sun-Earth medium term relationship

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Abstract

We recall how the Sun is introduced in the present climatic models and discuss why the solar standard model (SSM) framework is insufficient to describe the Sun-Earth medium term relationship. We then report on the different sources of variability. The SoHO mission allows a comparison between two successive solar minima and puts new constraints on the internal rotation profile. The coming space missions SDO and PICARD will add crucial information on internal circulations and on the superficial asphericity. The interplay between the solar dynamics and terrestrial atmospheric models is in its infancy, it calls for medium term uninterrupted solar observations which will take benefit of a formation flying concept.
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hal-00538588 , version 1 (22-11-2010)

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Sylvaine Turck-Chièze, Sandrine Lefebvre. How the solar dynamics can influence the Sun-Earth medium term relationship. Journal of Atmospheric and Solar-Terrestrial Physics, 2011, 73 (2-3), pp.251-257. ⟨10.1016/j.jastp.2010.02.001⟩. ⟨hal-00538588⟩
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