Physics beyond the Standard Model

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Browse all works related to Physics beyond the Standard Model.

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The genesis and history of the Universe cannot be explained by the Standard Model (SM) of particle physics, as confirmed by an overwhelming amount of astrophysical and cosmological observations. At the same time, a clear signal of new physics has yet to be seen in dedicated terr…

The thermal history of the Higgs boson and its connection with electroweak symmetry breaking play an important role in the production of cosmological relics. In this thesis, I study different patterns of the electroweak symmetry at finite temperatures to build a bridge connectin…