7 citations · 7 across the 2 of their papers we have counts for
3 papers
hep-ph2021★ 7 cited
Positronium: an illustration of nonperturbative renormalization in a basis light-front approach
Xingbo Zhao, Kaiyu Fu, Hengfei Zhao +1
We calculate the mass spectrum and the structure of the positronium system at a strong coupling in a basis light-front approach. We start from the light-front QED Hamiltonian and r…
nucl-th2020
Recent Progress in Basis Light-front Quantization
Xingbo Zhao, Kaiyu Fu, Hengfei Zhao +4
Basis Light-front Quantization (BLFQ) is a nonperturbative approach to quantum field theory. In this paper, we report our recent progress in applying BLFQ to the positronium system…
nucl-th2020
Positronium on the light front
Kaiyu Fu, Hengfei Zhao, Xingbo Zhao +1
Basis Light-front Quantization (BLFQ) is a newly developed nonperturbative approach, aiming at solving relativistic bound systems based on the Hamiltonian formalism of light-front…