99 citations · 906 across the 54 of their papers we have counts for
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Renormalization of the flavor-singlet axial-vector current and its anomaly in QCD
Long Chen
The renormalization constant of the flavor-singlet axial-vector current with a non-anticommuting in dimensional regularization is determined to order in QCD wit…
The complete singlet contribution to the massless quark form factor at three loops in QCD
Long Chen, Michał Czakon, Marco Niggetiedt
It is well known that the effect of top quark loop corrections in the axial part of quark form factors (FF) does not decouple in the large top mass or low energy limit due to the p…
Probing the tau electric dipole moment at BEPC-II collider energies
Werner Bernreuther, Long Chen, Otto Nachtmann
We investigate the prospects of the search for a nonzero EDM form factor in pair production by collisions at BEPC-II collider energies. We compute the ex…
Analytic two-loop master integrals for production at hadron colliders: I
Long-Bin Chen, Jian Wang
We present the analytic calculation of two-loop master integrals that are relevant for production at hadron colliders. We focus on the integral families with only one massive…
Forward-backward asymmetries of the heavy quark pair production in collisions at
Long Chen
The talk is on a computational set-up for calculating the production of a massive quark-antiquark pair in electron positron collisions to order in the coupling of quantum c…
Renormalization of the flavor-singlet axial-vector current and its anomaly in dimensional regularization
Taushif Ahmed, Long Chen, Michał Czakon
The renormalization constant of the flavor-singlet axial-vector current with a non-anticommuting in dimensional regularization is determined to order in QCD wit…