D. Loi

collaborators

3 papers

hep-ph2026

Generation-separated hypercharges and dark charges: origin of flavor, neutrino masses, and dark matter

Duong Van Loi

We study a framework with generation-separated hypercharges and dark charges. After the extended hypercharge symmetry $U (1)_{Y 1} \otimes U (1)_{Y 2} \otimes U (1)_{Y 3}$ is spontaneously…

hep-ph2026

Probing muon anomaly and lepton flavor violation with scalar leptoquarks in the 331LHN model

D. T. Binh, V. H. Binh, H. T. Hung +1

We extend the $S U (3)_{C} \times S U (3)_{L} \times U (1)_{X}$ model with neutral leptons (331LHN) by introducing scalar leptoquarks. We determine the particle content of the leptoquark mult…

hep-ph2026

Two-component dark matter from a flavor-dependent $U (1)$ gauge extension

N. T. Duy, Duy H. Nguyen, Do Thi Ha +1

We revisit the dark matter phenomenology of a flavor-dependent $U (1)_{X}$ gauge extension of the Standard Model, where anomaly cancellation predicts the existence of exactly three fe…

Generation-separated hypercharges and dark charges: origin of flavor, neutrino masses, and dark matter

Probing muon anomaly and lepton flavor violation with scalar leptoquarks in the 331LHN model

Two-component dark matter from a flavor-dependent U(1) gauge extension

Two-component dark matter from a flavor-dependent $U (1)$ gauge extension