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Philippe Brax

    I am a theoretical physicist working in theoretical cosmology. I have a permanent position at IPhT (Institut de Physique Theorique) CEA  Saclay.  My research interests cover the early Universe, in particular supersymmetric models of inflation, and the late time Universe, dark energy and modified gravity. I am also more and more interested in dark matter, i.e alternatives to the standard WIMP scenario.

A paper in the New Scientist about fifth forces

A viewpoint about Microscope and the principle of equivalence.

PONT Avignon Conference
02-05 May  2023
Dark Energy Annual Workshop
28-31 October  2024

RECENT and UPCOMING EVENTS

Astroparticle Workshop
Pascal Institute
23 October 2022- 17 November  2023

MY LATEST RESEARCH

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Dark matter is as elusive as ever. Part of my research has been connected to possible models of dark matter. Here charged dark matter halos. 

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Light scalars could couple to matter and affect the dynamics of pulsars.

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