Constraints on Cosmic Super-Strings from Kaluza-Klein Emission
  Cosmic super-strings interact generically with a tower of light and/or
strongly coupled Kaluza-Klein (KK) modes associated with the geometry of the
internal space. We study the production of KK particles by cosmic super-string
loops, and show that it is constrained by Big Bang Nucleosynthesis. We study
the resulting constraints in the parameter space of the underlying string
theory model and highlight their complementarity with the regions that can be
probed by current and upcoming gravitational wave experiments.
