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arXiv · hep-ph/0105284

Collisional Dark Matter and Scalar Phantoms

Daniel E. Holz·Anthony Zee
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Abstract

As has been previously proposed, a minimal modification of the standard $SU(3)\times SU(2)\times U(1)$ theory provides a viable dark matter candidate. Such a particle, a scalar gauge singlet, is naturally self-interacting---making it of particular interest given recent developments in astrophysics. We review this dark matter candidate, with reference to the parameter ranges currently under discussion.

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Daniel E. Holz, Anthony Zee. 2001-05-27. Collisional Dark Matter and Scalar Phantoms. https://doi.org/10.1016/s0370-2693(01)01033-4

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