108 citations · 570 across the 25 of their papers we have counts for
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Erratum: Exact solutions to the fermion propagator Schwinger-Dyson equation in Minkowski space with on-shell renormalization for quenched QED \newline [Phys. Rev. D 96, 036021 (2017)]
Shaoyang Jia, Michael R. Pennington
With the introduction of a spectral representation, the Schwinger--Dyson equation (SDE) for the fermion propagator is formulated in Minkowski space in QED. After imposing the on-sh…
Formulating Schwinger--Dyson equations for QED propagators in Minkowski space
Shaoyang Jia
The Schwinger--Dyson equations (SDEs) are coupled integral equations for the Green's functions of a quantum field theory (QFT). The SDE approach is the analytic nonperturbative met…
Pion Electromagnetic Form Factor from Bethe-Salpeter Amplitudes with Appropriate Kinematics
Shaoyang Jia, Ian Cloët
Within the framework provided by quantum chromodynamics's Schwinger-Dyson equations (SDEs), the pion's electromagnetic form factor is computed using solutions of the Bethe-Salpeter…
Nakanishi integral representation of pseudoscalar fermion-antifermion bound states in the Bethe--Salpeter equation
Shaoyang Jia
We propose a method to solve for the pseudoscalar bound state amplitude of a fermion and an antifermion from its Bethe--Salpeter equation (BSE) in the Minkowski space applying spec…
Quark propagator with complex-valued momentum from Schwinger-Dyson equation in the Euclidean space
Shaoyang Jia, Ian Cloët
In the Euclidean-space formulation of integral equations for the structure of quantum chromodynamics (QCD) bound states, the quark propagators with complex-valued momentum are dens…