Speaker
Geraldine Servant
(Deutsches Elektronen-Synchrotron (DE))
Description
Cosmological relaxation of the electroweak scale via Higgs-axion interplay, named as relaxion mechanism, provides a dynamical solution to the Higgs mass hierarchy. I will review the status of the proposal and
will show that the relaxion can naturally explain the observed dark matter density in the universe.
Author
Geraldine Servant
(Deutsches Elektronen-Synchrotron (DE))
