activity
20172026
most citedImplications of the new CDF-II -boson mass on two-Higgs-doublet models

37 citations · 53 across the 9 of their papers we have counts for

collaborators

9 papers

hep-ex2026

The EYE Neutrino Telescope: Conceptual Design Report

Shaomin Chen, YangHwan Ahn, Davide Franco +38

The neutrino project leverages the existing large pit at Yemilab located in South Korea, to reveal the existence of sterile neutrino, the up-turn of the neutrinos from th…

hep-ph2025

Flavor from Consistency: Axion, Anomaly Cancellation, and Emergent Unification

Yang Hwan Ahn

We present a framework for flavored grand unification theory (flavored-GUT) in string-derived supergravity based on $G_{\rm SM}\times SL(2,\mathbb{Z})\times U(1)_X\times U(1)_{B-L}…

hep-ph2024

Neutrino Mass Origin and Flavored-QCD axion in an Extra-Dimension

Y. H. Ahn

We propose a unified flavor model with the Standard Model fields on two 3-branes within an extra-dimensional setup, incorporating symmetry with a modulus and sca…

hep-ph2023

Simple Modular invariant model for Quark, Lepton, and flavored-QCD axion

Y. H. Ahn, Sin Kyu Kang

We propose a minimal extension of the Standard Model by incorporating sterile neutrinos and a QCD axion to account for the mass and mixing hierarchies of quarks and leptons and to…

hep-ph2022★ 7 cited

Confronting the prediction of leptonic Dirac CP-violating phase with experiments

Yang Hwan Ahn, Sin Kyu Kang, Raymundo Ramos +1

We update and improve past efforts to predict the leptonic Dirac CP-violating phase with models that predict perturbatively modified tribimaximal or bimaximal mixing. Simple pertur…

hep-ph2022★ 37 cited

Implications of the new CDF-II -boson mass on two-Higgs-doublet models

Yang Hwan Ahn, Sin Kyu Kang, Raymundo Ramos

We present the implications of the recent measurement of boson at CDF II on the two-Higgs-doublet model (2HDM). In the analysis, we impose theoretical bounds such as vacuum sta…

hep-ph2021★ 4 cited

Towards a Model of Quarks and Leptons

Y. H. Ahn, Sin Kyu Kang, Hyun Min Lee

We propose an extra-dimension framework on the orbifold for understanding the origin of the fermion mass and mixing hierarchies. Introducing the flavor symmetry {\…

hep-ph2019★ 3 cited

A Model of Neutrino Anomalies and IceCube data

Y. H. Ahn, Sin Kyu Kang

We interpret the neutrino anomalies in neutrino oscillation experiments and the high energy neutrino events at IceCube in terms of neutrino oscillations in an extension of the stan…

hep-ph2017★ 2 cited

Inflation and Leptogenesis in a -enhanced supersymmetric model

Y. H. Ahn

Motivated by the flavored Peccei-Quinn symmetry for unifying flavor physics and string theory, we investigate a supersymmetric extension of standard model (SM) for an explanation o…