14 citations · 70 across the 12 of their papers we have counts for
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Generating functions for anti-canonical transformations in the Zinn-Justin and Batalin and Vilkoviski formalisms
A Andrasi, J C Taylor
Quantization of gauge fields by the BRST method requires sources in addition to fields, and a bilinear anti-bracket defined in terms of them. This bracket is a sort of generalizati…
Renormalization in a Landau to Coulomb interpolating gauge in Yang-Mills theory
A Andrasi, J C Taylor
The Coulomb gauge in QCD is the only explicitly unitary gauge. But it suffers from energy-divergences which means that it is not rigorously well-defined. One way to define it unamb…
Coulomb gauge QCD from flow gauge at three loops
A Andrasi, J C Taylor
We study the consistency of the non-Abelian Coulomb gauge. There are energy divergences in individual diagrams, which are known to cancel at 2-loop order when suitable sets of diag…
Effective Action for Hard Thermal Loops in Gravitational Fields
R. R. Francisco, J. Frenkel, J. C. Taylor
We examine, through a Boltzmann equation approach, the generating action of hard thermal loops in the background of gravitational fields. Using the gauge and Weyl invariance of the…
The effective action in Coulomb gauge QCD
A. Andrasi, J. C. Taylor
At 2-loop order, Feynman integrals in the Coulomb gauge are divergent over the internal energy variables. Nevertheless, it is known how to calculate the effective action provided t…
Renormalization in Coulomb gauge QCD
A. Andrasi, J. C. Taylor
In the Coulomb gauge of QCD, the Hamiltonian contains a non-linear Christ-Lee term, which may alternatively be derived from a careful treatment of ambiguous Feynman integrals at 2-…