English

Holographic Technicolor Model and Dark Matter

High Energy Physics - Phenomenology 2019-12-30 v1

Abstract

We investigate the strongly coupled minimal walking technicolor model (MWT) in the framework of a bottom-up holographic model, where the global SU(4)SU(4) symmetry breaks to SO(4)SO(4) subgroup. In the holographic model, we found that 125GeV composite Higgs particles and small Peskin-Takeuchi SS parameter can be achieved simultaneously. In addition, the model predicts a large number of particles at the TeV scale, including dark matter candidate Technicolor Interacting Massive Particles (TIMPs). If we consider the dark matter nuclear spin-independent cross-section in the range of 1045104810^{-45}\sim 10 ^ {-48} cm2^2, which can be detected by future experiments, the mass range of TIMPs predicted by the holographic technicolor model is 2 \sim 4 TeV.

Keywords

Cite

@article{arxiv.1912.11682,
  title  = {Holographic Technicolor Model and Dark Matter},
  author = {Yidian Chen and Xiao-Jun Bi and Mei Huang},
  journal= {arXiv preprint arXiv:1912.11682},
  year   = {2019}
}
R2 v1 2026-06-23T12:56:25.828Z