Cornering pseudoscalar-mediated dark matter with the LHC and cosmology

  title={Cornering pseudoscalar-mediated dark matter with the LHC and cosmology},
  author={Shankha Banerjee and Daniele Barducci and G. B{\'e}langer and Benjamin Fuks and A. Goudelis and B. Zald{\'i}var},
  journal={Journal of High Energy Physics},
A bstractModels in which dark matter particles communicate with the visible sector through a pseudoscalar mediator are well-motivated both from a theoretical and from a phenomenological standpoint. With direct detection bounds being typically subleading in such scenarios, the main constraints stem either from collider searches for dark matter, or from indirect detection experiments. However, LHC searches for the mediator particles themselves can not only compete with — or even supersede — the… 
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