81 citations · 406 across the 32 of their papers we have counts for
7 papers · 1 filter
Questions of flavor physics and neutrino mass from a flipped hypercharge
Duong Van Loi, Phung Van Dong, N. T. Duy +1
The flavor structure of quarks and leptons is not yet fully understood, but it hints a more fundamental theory of non-universal generations. We therefore propose a simple extension…
Scotoseesaw model implied by dark right-handed neutrinos
Phung Van Dong, Duong Van Loi
We find a dark gauge symmetry that transforms nontrivially only for three right-handed neutrinos, . The anomaly cancellation demands that they have a dark char…
Scotogenic model from an extended electroweak symmetry
Phung Van Dong, Duong Van Loi
We argue that the higher weak isospin manifestly unifies dark matter and normal matter in its isomultiplets for which dark matter carries a conserved dark charge while no…
Flavor-dependent extension inspired by lepton, baryon and color numbers
Duong Van Loi, Phung Van Dong
There is no reason why the gauge symmetry extension is family universal as in the standard model and the most well-motivated models, e.g. left-right symmetry and grand unification.…
Interpreting dark matter solution for gauge symmetry
Phung Van Dong
It is shown that the solution for gauge symmetry with assigned for three right-handed neutrinos respectively, reveals a novel scotogenic mechanism with implied…
Physics implication from higher weak isospin decomposition
Phung Van Dong, Duong Van Loi
The symmetry actually studied is directly broken to the electroweak symmetry by a Higgs triplet, predicting a relevant new physics a…
Phenomenology of a minimal extension of the standard model with a family-dependent gauge symmetry
Duong Van Loi, Cao H. Nam, Phung Van Dong
We consider a gauge symmetry extension of the standard model given by with minimal particle content, where and $…