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Charged Dark Matter and the H0 Tension

Philippe Brax
CEA, Saclay

I will discuss non-linear models of dark electromagnetism whose screening effects induce an inhomogeneity in the distribution of dark and baryonic matter. In particular, a discrepancy between the Hubble rates of large and smaller shells appears which could be akin to the one observed between large scale and local measurements of H0.

2020 May 13, 16:00

Online broadcast (Zoom)

Instituto de Astrofísica e Ciências do Espaço Universidade do Porto Faculdade de Ciências da Universidade de Lisboa
Fundação para a Ciência e a Tecnologia COMPETE 2020 PORTUGAL 2020 União Europeia