11 citations · 14 across the 4 of their papers we have counts for
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hep-th2019
Ghost Loops are Indispensable in Unitary Gauge
Er-Cheng Tsai
It is conventionally taken for granted that the unitary gauge formulation of quantum gauge field theory has the advantage of preservation unitarity because only physical fields are…
hep-th2010★ 11 cited
Maintaining Gauge Symmetry in Renormalizing Chiral Gauge Theories
Er-Cheng Tsai
It is known that the scheme of Breitenlohner and Maison (BM) in dimensional regularization requires finite counter-term renormalization to restore gauge symmetry and implem…
hep-th2009★ 3 cited
The Advantage of Rightmost Ordering for gamma5 in Dimensional Regularization
Er-Cheng Tsai
We propose a gamma5 scheme in dimensional regularization by analytically continuing the dimension after all the gamma5 matrices have been moved to the rightmost position. All Feynm…