activity
20072026
most citedHadron Properties and Dyson-Schwinger Equations

196 citations · 1.2k across the 23 of their papers we have counts for

collaborators

24 papers

hep-ph2026

Vector Meson Dominance and Vector Meson Production

Craig D. Roberts

Against a background supported by the three pillars of emergent mass, this contribution challenges the fidelity of vector meson dominance as an instrument for relating the electrom…

hep-ph2026

Contact interaction treatment of π and ρ elastic and transition tensor form factors

Ke-Yu Guo, Ke-Xin Zeng, Xin-Yu Bai +2

Predictions for tensor charges and form factors, elastic and transition, involving - and -mesons and their scalar and axialvector diquark partners, are delivered using a symm…

hep-ph2024

Contact interaction study of proton parton distributions

Yang Yu, Peng Cheng, Hui-Yu Xing +2

Using a symmetry-preserving formulation of a vectorvector contact interaction (SCI) and treating the proton as a quark + interacting-diquark bound state, whose structur…

hep-ph2023

Revealing the Origin of Mass through Studies of Hadron Spectra and Structure

Craig D. Roberts

The Higgs boson is responsible for roughly 1% of the visible mass in the Universe. Obviously, therefore, Nature has another, very effective way of generating mass. In working towar…

hep-ph2021★ 33 cited

Dynamical diquarks in the transition

Khépani Raya, L. X. Gutiérrez-Guerrero, Adnan Bashir +5

The transition is studied using a symmetry-preserving regularisation of a vectorvector contact interaction (SCI). The framewo…

nucl-th2019★ 1 cited

Nucleon-to-Resonance Form Factors at Large Photon Virtualities

J. Segovia, C. Chen, Z. -F. Cui +2

We present a unified description of elastic and transition form factors involving the nucleon and its resonances; in particular, the , and . We compare…