2 papers
quant-ph2026
Exactly Solvable Quantum Model with Spin-Dependent Coulomb Interaction
Jiang-Lin Zhou, Yu-Xuan Zhang, Choo Hiap Oh +1
In this work, we report an exactly solvable quantum model featuring a spin-dependent Coulomb interaction, described by the spin vector potential \(\vec{\mathcal{A}} = k (\vec{r} \t…
hep-ph2026
Next-to-Leading Order QCD Corrections to Form Factors from Light-Cone Sum Rules
Jiang-Lin Zhou, Yong-Kang Huang
In this study, we compute the radiative corrections to the transition form factors at next-to-leading logarithmic accuracy, employing the framework of QCD light-cone s…