134 citations · 1.8k across the 125 of their papers we have counts for
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SU(N) Multi-Skyrmions at Finite Volume
Fabrizio Canfora, Marco Di Mauro, Maxim A. Kurkov +1
We study multi-soliton solutions of the four-dimensional SU(N) Skyrme model by combining the hedgehog ansatz for SU(N) based on the harmonic maps of into and a g…
Analytic self-gravitating Skyrmions, cosmological bounces and AdS wormholes
Eloy Ayon-Beato, Fabrizio Canfora, Jorge Zanelli
We present a self-gravitating, analytic and globally regular Skyrmion solution of the Einstein-Skyrme system with winding number w = 1, in presence of a cosmological constant. The…
Effect of the Gribov horizon on the Polyakov loop and vice versa
F. E. Canfora, D. Dudal, I. F. Justo +3
We consider finite temperature SU(2) gauge theory in the continuum formulation, which necessitates the choice of a gauge fixing. Choosing the Landau gauge, the existing gauge copie…
The Gribov problem in Noncommutative QED
Fabrizio Canfora, Maxim Kurkov, Luigi Rosa +1
It is shown that in the noncommutative version of QED (NCQED) Gribov copies induced by the noncommutativity of space-time appear in the Landau gauge. This is a genuine effect of no…
BPS Monopoles in
Fabrizio Canfora, Gianni Tallarita
We extend the investigation of BPS saturated t'Hooft-Polyakov monopoles in to the general case of gauge symmetry. This geometry causes the res…