K. Shiells

activity

20202023

most citedGeneralized parton distributions through universal moment parameterization: non-zero skewness case

41 citations · 41 across the 1 of their papers we have counts for

collaborators

3 papers

hep-ph2023★ 41 cited

Generalized parton distributions through universal moment parameterization: non-zero skewness case

Yuxun Guo, Xiangdong Ji, M. Gabriel Santiago +2

We present the first global analysis of generalized parton distributions (GPDs) combing lattice quantum chromodynamics (QCD) calculations and experiment measurements including glob…

hep-ph2021

Novel twist-three transverse-spin sum rule for the proton and related generalized parton distributions

Yuxun Guo, Xiangdong Ji, Kyle Shiells

We derive a new twist-3 partonic sum rule for the transverse spin of the proton, which involves the well-know quark spin structure function $g_{T} (x) = g_{1} (x) + g_{2} (x)$ , the less-studied…

hep-ph2020

Electroweak axial structure functions and improved extraction of the $V_{u d}$ CKM matrix element

K. Shiells, P. G. Blunden, W. Melnitchouk

We present a comprehensive analysis of the $γ W$ interference radiative correction to the neutron $β$ -decay matrix element. Within a dispersion relations approach, we compute the ax…

Generalized parton distributions through universal moment parameterization: non-zero skewness case

Novel twist-three transverse-spin sum rule for the proton and related generalized parton distributions

Electroweak axial structure functions and improved extraction of the Vud​ CKM matrix element

Electroweak axial structure functions and improved extraction of the $V_{u d}$ CKM matrix element