17 citations · 20 across the 3 of their papers we have counts for
5 papers
The Casimir energy in terms of boundary quantum field theory: the QED case
David Dudal, Pablo Pais, Luigi Rosa
We revisit the path integral computation of the Casimir energy between two infinite parallel plates placed in a QED vacuum. We implement perfectly magnetic conductor boundary condi…
Gribov horizon, Polyakov loop and finite temperature
Fabrizio Canfora, David Dudal, Igor Justo +3
We consider finite-temperature gauge theory in the continuum formulation. Choosing the Landau gauge, the existing gauge copies are taken into account by means of the Gribov…
Extracting topological information from momentum space propagators
Fabrizio Canfora, David Dudal, Alex Giacomini +3
A new topological invariant quantity, sensitive to the analytic structure of both fermionic and bosonic propagators, is proposed. The gauge invariance of our construct is guarantee…
On the exact quantum scale invariance of three-dimensional reduced QED theories
D. Dudal, A. J. Mizher, P. Pais
An effective quantum field theory description of graphene in the ultra-relativistic regime is given by reduced QED aka. pseudo QED aka. mixed-dimensional QED. It has been speculate…
Double non-perturbative gluon exchange: an update on the soft Pomeron contribution to pp scattering
F. E. Canfora, D. Dudal, I. F. Justo +4
We employ a set of recent, theoretically motivated, fits to non-perturbative unquenched gluon propagators to check in how far double gluon exchange can be used to describe the soft…