The dark photon A0 and the dark Higgs boson h0 are hypothetical constituents featured in a number of recently proposed dark sector models. Assuming prompt decays of both dark particles, we search for their production in the so-called Higgstrahlung channel.
dc.language
eng
dc.relation.ispartofseries
Physical Review Letters
dc.title
Search for the dark photon and the dark Higgs boson at Belle.