Global fits of the scalar singlet model using GAMBIT

The extension of the standard model (SM) by a Higgs portal scalar field is one the simplest dark matter theories. We present here the first results for a global fit to this model using the global and beyond the SM inference tool (GAMBIT). This software enables the combination of dark matter constraints in a statistically consistent manner. In total 15 parameters are varied and the parameter space explored using four different scanning algorithms. The viable parameter space is reduced from previous studies of this model due to the inclusion of the latest direct detection constraints.

• Publication year

  2017

• Venue

  arXiv: High Energy Physics - Phenomenology

• Publication date

  2017-10-06

• Fields of study

  Physics

• Identifiers
  DOI 10.22323/1.314.0076arXiv 1710.02467
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

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