Jin Sun

activity

20242026

collaborators

6 papers

hep-ph2026

Revealing Neutrino Mass Ordering at CEPC and FCC-ee

Wei Liu, Supriya Senapati, Jin Sun

The neutrino masses ordering remains one of the most important open questions in neutrino physics. While upcoming oscillation experiments aim to resolve this problem at low energie…

hep-ph2026

Probing flavor-diagonal couplings of doubly-charged scalar at low and high energies

Gang Li, Jin Sun

We investigate the phenomenology of a TeV-scale doubly-charged scalar from the right-handed sector within the framework of left-right symmetric models. Focusing on its flavor-diago…

hep-ph2025

Collider Probes of Four-Lepton Final States in Maximally Flavor-Violating $U (1)_{L_{I^} ¼ - L_{I ¨} }$ Model

Jianing Qin, Fei Huang, Honglei Li +2

We investigate the collider signatures of the maximally flavor-violating $U (1)_{L_{I^} ¼ - L_{I ¨} }$ model, where a new gauge boson $Z^{'}$ and scalar triplets induce lepton flavor-chang…

hep-ph2025

Cogenesis by a sliding pNGB with symmetry non-restoration

Eung Jin Chun, Suruj Jyoti Das, Minxi He +2

We demonstrate that a pseudo-Nambu-Goldstone boson (pNGB) with an initial misalignment angle can drive successful spontaneous baryogenesis and serve as a dark matter (DM) candidate…

hep-ph2025

Probing maximal flavor changing $Z^{'}$ in $U (1)_{L_{I^} ¼ - L_{I ¨} }$ at $I^¼$ TRISTAN

Fei Huang, Jin Sun

We explore the potential to detect the $U (1)_{L_{I^} ¼ - L_{I ¨} }$ model featuring triplet scalars $I^$ at the $I^¼$ TRISTAN collider. The new gauge boson $Z^{'}$ , arising from the spontaneous b…

hep-ph2024

Maximal flavor violating $U (1)_{L_{I^} ¼ - L_{I ¨} }$ model with singly-charged scalar

Fei Huang, Jin Sun

The $U (1)_{L_{I^} ¼ - L_{I ¨} }$ $Z^{'}$ model has emerged as a promising candidate to address the longstanding muon $(g - 2)_{I^} ¼$ anomaly. Flavor-conserving $Z^{'}$ interactions are subject to strin…

Revealing Neutrino Mass Ordering at CEPC and FCC-ee

Probing flavor-diagonal couplings of doubly-charged scalar at low and high energies

Collider Probes of Four-Lepton Final States in Maximally Flavor-Violating U(1)LI^​¼−LI¨​​ Model

Cogenesis by a sliding pNGB with symmetry non-restoration

Probing maximal flavor changing Z′ in U(1)LI^​¼−LI¨​​ at I^¼TRISTAN

Maximal flavor violating U(1)LI^​¼−LI¨​​ model with singly-charged scalar

Collider Probes of Four-Lepton Final States in Maximally Flavor-Violating $U (1)_{L_{I^} ¼ - L_{I ¨} }$ Model

Probing maximal flavor changing $Z^{'}$ in $U (1)_{L_{I^} ¼ - L_{I ¨} }$ at $I^¼$ TRISTAN

Maximal flavor violating $U (1)_{L_{I^} ¼ - L_{I ¨} }$ model with singly-charged scalar