76 citations · 291 across the 30 of their papers we have counts for
Showing 2010 · hep-thShow all
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hep-th2010
Variational Approach to Yang--Mills Theory with non-Gaussian Wave Functionals
Davide R. Campagnari, Hugo Reinhardt
A general method for treating non-Gaussian wave functionals in quantum field theory is presented and applied to the Hamiltonian approach to Yang-Mills theory in Coulomb gauge in or…
hep-th2010★ 76 cited
Non-Gaussian wave functionals in Coulomb gauge Yang--Mills theory
Davide R. Campagnari, Hugo Reinhardt
A general method to treat non-Gaussian vacuum wave functionals in the Hamiltonian formulation of a quantum field theory is presented. By means of Dyson--Schwinger techniques, the s…
hep-th2010★ 1 cited
Heat-kernel expansion and counterterms of the Faddeev-Popov determinant in Coulomb and Landau gauge
Hugo Reinhardt, Davide R. Campagnari
The Faddeev-Popov determinant of Landau gauge in d dimensions and Coulomb gauge in d+1 dimensions is calculated in the heat-kernel expansion up to next-to-leading order. The UV-div…