Doubly charged scalars and vector-like leptons confronting the muon g-2 anomaly and Higgs vacuum stability

@article{Chakrabarty2021DoublyCS,
  title={Doubly charged scalars and vector-like leptons confronting the muon g-2 anomaly and Higgs vacuum stability},
  author={Nabarun Chakrabarty},
  journal={The European Physical Journal Plus},
  year={2021}
}
  • N. Chakrabarty
  • Published 11 October 2020
  • Physics
  • The European Physical Journal Plus
The present work introduces new scalar and fermionic degrees of freedom to the Standard Model. While the scalar sector is augmented by a complex scalar triplet and a doubly charged scalar singlet, the fermionic sector is extended by two copies of vector-like leptons. Of these, one copy is an $SU(2)_L$ singlet while the other, an $SU(2)_L$ doublet. We explain how this combination can pose a solution to the muon g-2 anomaly and also lead to non-zero neutrino masses. In addition, it is also shown… 

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