20-24 May 2013
Europe/Berlin timezone
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Bonn - Small Lecture Hall Mathematics

A portal extension of the standard model with an unbroken local dark U(1)


We propose an extension of the standard model in which dark sector respects an unbroken local U(1) symmetry and communicates with standard model sector via portal interactions of Higgs, right-handed neutrinos and kinetic mixing. Various constraints and physics involved in the model are discussed.