Electroweak-Skyrmion as Asymmetric Dark Matter
  We propose a scenario that the Electroweak-Skyrmion, a solitonic object made
of the Higgs field and the electroweak gauge fields, is identified as an
asymmetric dark matter. In this scenario, the relic abundance of the dark
matter is related to the baryon asymmetry of the Universe through a
sphaleron-like process. We show that the observed ratio of dark matter
abundance to the baryon asymmetry can be explained by this scenario with an
appropriate choice of model parameters that is allowed by currently available
experimental constraints.
