2008

R-axion detection at LHC

Goh, Hock-Seng, Ibe, Masahiro

Understand

Supersymmetric models with spontaneously broken approximate R-symmetry contain a light spin 0 particle, the R-axion.

  • The properties of the particle can be a powerful probe of the structure of the new physics.
  • In this paper, we discuss the possibilities of the R-axion detection at the LHC experiments.
  • It is challenge to observe this light particle in the LHC environment.

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