A Geometric picture for fermion masses

May 30, 1995
6 pages
Published in:
  • Mod.Phys.Lett.A 10 (1995) 3077-3082
e-Print:
Report number:
  • DSF-94-59,
  • INFN-NA-IV-94-59,
  • DSF-59-94

Citations per year

199620032010201720232104
Abstract:
We describe a geometric picture for the pattern of fermion masses of the three generations which is invariant with respect to the renormalization group below the electroweak scale. Moreover, we predict the upper limit for the ratio between the Dirac masses of the μ\mu and τ\tau neutrinos, mνμ/mντ<(9.6±0.6)10 3m_{\nu_{\mu}}/ m_{\nu_{\tau}} < (9.6 \pm 0.6) 10~{-3}.
Note:
  • 7 pages LATEX + 1 figure
  • fermion: mass
  • mass: fermion
  • family: 3
  • neutrino: mass ratio
  • mass ratio: neutrino
  • upper limit
  • renormalization group
  • model: geometrical
  • numerical calculations