17 citations · 17 across the 3 of their papers we have counts for
4 papers
Pion gravitational form factors in an algebraic rainbow-ladder model
Jiayin Kang, Lei Chang
Within rainbow-ladder truncation, we identify three contributions to the pion's gravitational form factors---graviton coupling to the quark, to the gluon dressing the quark, and to…
A Direct Algebraic Pathway to Hadronic Observables in the Contact Model
Jiayin Kang, Zanbin Xing, Lei Chang
We present a novel algebraic framework for computing hadron properties directly within the contact interaction model. Utilizing Fierz transformations, the method recasts the Bethe-…
Neutral pion to two-photons transition form factor revisited
M. Atif Sultan, Jiayin Kang, Adnan Bashir +1
Based upon a combined formalism of Schwinger-Dyson and Bethe-Salpeter equations in quantum chromodynamics (QCD), we propose a QCD kindred algebraic model for the dressed quark prop…
Pion scalar, vector and tensor form factors from a contact interaction
Xiaobin Wang, Zanbin Xing, Jiayin Kang +2
The pion scalar, vector and tensor form factors are calculated within a symmetry-preserving contact interaction model (CI) of quantum chromodynamics (QCD), encompassed within a Dys…