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SÉMINAIRE DU GRECO
"The exoplanet HD 80606b as a new laboratory for gravity" |
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Francois Larroutourou |
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The exoplanet HD 80606b is quite unique, notably because of its very high eccentricity ~ 0.93 (as to compared with the 0.21 of Mercury). The relativistic effects in its orbital motion are therefore important, and we proposed a method to detect these effects, thus performing a "Solar System"-like test of General Relativity in a different location in our Galaxy.
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lundi 30 septembre 2019 - 11:00 Salle des séminaires Évry Schatzman, Institut d'Astrophysique de Paris |
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