Hyon-San Seo

collaborators

3 papers

hep-ph2026

Investigation of the difference in the angular distributions of $Z \to ℓ^{+} ℓ^{-}$ events produced in quark-antiquark, quark-gluon and gluon-gluon collisions

Arie Bodek, Giulia-Maria Bulugean, Aran Garcia-Bellido +3

Measurements of the angular distributions of Z boson-decay leptons at the Large Hadron Collider (LHC) are of interest in QCD studies and precision electroweak measurements. Z boson…

hep-ex2026

Summary of the Precision Measurements of the Electroweak Mixing Angle in the Region of the Z pole

Arie Bodek, Hyon-San Seo, Un-Ki Yang

This contribution presents an overview of an improved extraction of the effective leptonic weak mixing angle, $sin^{2} θ_{eff}^{ℓ}$ , based on the published CMS measurement…

hep-ex2025

Precision Measurements of the Electroweak Mixing Angle in the Region of the Z pole

Arie Bodek, Hyon-San Seo, Un-Ki Yang

In the Standard Model (SM), the effective leptonic weak mixing angle $sin^{2} θ_{eff}^{ℓ}$ can be predicted to very high accuracy by using the experimental values of the mass of…

Investigation of the difference in the angular distributions of Z→ℓ+ℓ− events produced in quark-antiquark, quark-gluon and gluon-gluon collisions

Summary of the Precision Measurements of the Electroweak Mixing Angle in the Region of the Z pole

Precision Measurements of the Electroweak Mixing Angle in the Region of the Z pole

Investigation of the difference in the angular distributions of $Z \to ℓ^{+} ℓ^{-}$ events produced in quark-antiquark, quark-gluon and gluon-gluon collisions