Renormalization group study of the minimal Majoronic dark radiation and dark matter model

@inproceedings{Chang2016RenormalizationGS,
  title={Renormalization group study of the minimal Majoronic dark radiation and dark matter model},
  author={W E Chang and John N. Ng},
  year={2016}
}
We study the 1-loop renormalization group equation running in the simplest singlet Majoron model constructed by us earlier to accommodate the dark radiation and dark matter content in the universe. A comprehensive numerical study was performed to explore the whole model parameter space. A smaller effective number of neutrinos △Neff ∼ 0.05, or a Majoron… CONTINUE READING