Heavy Scalar Dark Matter
arXiv:0905.4823
Abstract
Scalar fields with quantum numbers provide several viable Dark Matter candidates around the TeV scale. Thanks to scalar quartic interactions, the observed relic density can be obtained for a large range of masses, which we determine. In turn, the constraints on the scalar couplings lead to testable predictions in future direct and indirect searches.
Contribution for the proceedings of "Rencontres de Moriond EW 2009"