The influence of supersymmetric quirk particles on the W mass increment and the muon g-2 anomaly

Abstract

In quirk assisted Standard Model, the couplings between the exotic particles "quirks" and the gauge bosons may contribute to the W mass and muon g-2 anomaly reported by FermiLab. We calculate the contributions from supersymmetric quirk particles as an example. Imposing the theoretical constraints, we found that the CDF II W-boson mass increment constrains strictly the mixing and coupling parameters and the quirk mass m_F, while muon g-2 anomaly cannot be explained by the exotic particles with their large masses.

Comments: 12 pages, 5 figures