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BERNUS , Léo

Last name: BERNUS

First name: Léo

2021 (v1)

Publication

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Constraining a massless dilaton in the Solar System with the planetary ephemeris INPOP

Bernus, Léo Minazzoli, O Fienga, Agnès

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Uploaded on: April 20, 2023
March 25, 2017 (v1)

Conference paper

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Universality of free fall versus ephemeris

Minazzoli, Olivier Bernus, Léo Fienga, Agnès

When a light scalar field with gravitational strength interacts with matter, the weak equivalence principle is in general violated, leading for instance to a violation of the universality of free fall. This has been known and tested for a while. However, recent developments [Minazzoli & Hees, PRD 2016] showed that a novel manifestation of the...

Uploaded on: December 4, 2022