120 citations · 1.2k across the 72 of their papers we have counts for
6 papers · 1 filter
Near-the-origin divergence of Klein-Gordon wave functions for hydrogen-like atoms and operator product expansion
Yingsheng Huang, Yu Jia, Rui Yu
There have been some long-standing puzzles related to the Coulomb solutions of the Klein-Gordon and Dirac equations, namely how to understand the physics underlying the weakly dive…
Mixed electroweak-QCD corrections to at CEPC with finite-width effect
Wen Chen, Feng Feng, Yu Jia +1
The associated production of Higgs boson with a muon pair, , is one of the golden channels to pin down the properties of the Higgs boson in the prospective Higg…
Deciphering the coalescence behavior of Coulomb-Schrödinger atomic wave functions from an operator product expansion
Yingsheng Huang, Yu Jia, Rui Yu
We revisit the coalescence behavior of the atomic Schrödinger wave functions from the angle of an operator product expansion (OPE) within the nonrelativistic Coulomb-Schrödinger ef…
Gauge-invariant decomposition of meson energy in two-dimensional QCD
Yu Jia, Rui Yu, Xiaonu Xiong
This work is driven by our curiosity towards some basic questions in QCD: how is the energy of a moving hadron partitioned among different gauge-invariant sectors in QCD Hamiltonia…
Partonic quasidistributions in two-dimensional QCD
Yu Jia, Shuangran Liang, Xiaonu Xiong +1
As a sequel of our preceding work [1] we carry out a comprehensive comparative study between the quasi parton distribution functions (PDFs), distribution amplitudes (DAs) and their…
Inclusive production and energy spectrum from annihilation at Super factory
Qing-Feng Sun, Yu Jia, Xiaohui Liu +1
We calculate the next-to-leading order (NLO) radiative correction to the color-octet inclusive production in annihilation at Super factory, within the nonrelativ…