41 citations · 46 across the 7 of their papers we have counts for
Showing 2019Show all
2 papers · 1 filter
hep-ph2019
Meson-meson scattering in two-dimensional QCD
Guo-Ying Chen, Yingsheng Huang, Yu Jia +1
We extend the formalism pioneered by Callan, Coote and Gross to investigate the meson-meson scattering within the framework of 't Hooft model, i.e., the two-dimensional QCD in the…
hep-ph2019
Near-the-origin divergence of Dirac wave functions of hydrogen and operator product expansion
Yingsheng Huang, Yu Jia, Rui Yu
There is a long-standing puzzle concerning the Coulomb solutions of the Dirac equation, i.e., what is the physics governing the weakly divergent near-the-origin behavior of the Dir…