Electroweak SU(2)L × U(1)Y model with strong spontaneously fermion-mass-generating gauge dynamics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2021)224
Abstract: Higgs sector of the Standard model (SM) is replaced by quantum flavor dynamics (QFD), the gauged flavor SU(3) f symmetry with scale Λ. Anomaly freedom requires addition of three ν R . The approximate QFD… read more here.
Keywords: electroweak model; fermion mass; symmetry; mass ... See more keywords
A semi-classical Schwinger-Keldysh re-interpretation of the 4D Majorana fermion mass term
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep12(2018)013
Abstract: A bstractWe offer a semi-classical re-interpretation of the 4D Majorana fermion mass term as an ‘influence action’ in the Schwinger-Keldysh formulation of fermionic Quantum Field Theories. read more here.
Keywords: fermion mass; schwinger keldysh; mass term; semi classical ... See more keywords
Dynamical generation of fermion mass hierarchy in an extra dimension
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DOI: 10.1103/physrevd.97.115039
Abstract: We propose a new mechanism to produce a fermion mass hierarchy dynamically in a model with a singlet generation of fermions. A five dimensional gauge theory on an interval with point interactions (zero-width branes) takes… read more here.
Keywords: fermion mass; mass hierarchy; mass; extra dimension ... See more keywords
Study of texture zeros of fermion mass matrices in minimal extended seesaw mechanism and symmetry realization
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Modern Physics A"
DOI: 10.1142/s0217751x17501688
Abstract: In our work, we study the texture zeros of mν in the minimal extended type-I seesaw (MES) with incorporating one extra gauge singlet field “S”. The MES models deal with the Dirac neutrino mass matrix… read more here.
Keywords: study texture; fermion mass; minimal extended; mass ... See more keywords