English

The standard HVM

High Energy Physics - Phenomenology 2025-05-16 v3 High Energy Physics - Experiment

Abstract

We discuss a standard hierarchical VEVs model which predicts the leptonic mixing angles in terms of the Cabibbo angle, and masses of strange and charm quarks as sinθ1212sinθ12\sin \theta_{12}^\ell \geq 1 - 2 \sin \theta_{12}, sinθ231sinθ12\sin \theta_{23}^\ell \geq 1 - \sin \theta_{12}, and sinθ13sinθ12msmc\sin \theta_{13}^\ell \geq \sin \theta_{12} - \frac{m_s}{m_c} for the normal mass ordering of neutrinos. This results in very precise predictions of the leptonic mixing angles given by sinθ12=0.55±0.00134\sin \theta_{12}^\ell = 0.55 \pm 0.00134 , sinθ23=0.775±0.00067\sin \theta_{23}^\ell = 0.775 \pm 0.00067 , and sinθ13=0.14130.1509\sin \theta_{13}^\ell = 0.1413 - 0.1509 . Furthermore, we predict neutrinos to be the Dirac kind disfavouring the inverted mass hierarchy. The standard hierarchical VEVs model predicts a possible new class of the dark matter candidate, named as neutrinic dark matter.

Keywords

Cite

@article{arxiv.2310.12915,
  title  = {The standard HVM},
  author = {Gauhar Abbas},
  journal= {arXiv preprint arXiv:2310.12915},
  year   = {2025}
}

Comments

Accepted version in Mod.Phys.Lett.A

R2 v1 2026-06-28T12:55:51.769Z