10 citations · 34 across the 7 of their papers we have counts for
9 papers
Topology, nonlocality and duality in classical electrodynamics
José A. Heras, Ricardo Heras
We have recently (Heras et al. in Eur. Phys. J. Plus 136:847, 2021) argued that classical electrodynamics can predict nonlocal effects by showing an example of a topological and no…
Can classical electrodynamics predict nonlocal effects?
José A. Heras, Ricardo Heras
Classical electrodynamics is a local theory describing local interactions between charges and electromagnetic fields and therefore one would not expect that this theory could predi…
Helmholtz's theorem for two retarded fields and its application to Maxwell's equations
José A. Heras, Ricardo Heras
An extension of the Helmholtz theorem is proved, which states that two retarded vector fields and satisfying appropriate initial and boundary conditions are…
On Feynman's handwritten notes on electromagnetism and the idea of introducing potentials before fields
José A. Heras, Ricardo Heras
In his recently discovered handwritten notes on "An alternate way to handle electrodynamics" dated on 1963, Richard P. Feynman speculated with the idea of getting the inhomogeneous…
Comment on "Monopole production via photon fusion and Drell-Yan processes: MadGraph implementation and perturbativity via velocity-dependent coupling and magnetic moment as novel features"
Ricardo Heras
In a recent study on monopole production [Eur. Phys. J. C (2018) 78: 966], Baines et al added the potential of a magnetic dipole to the Wu-Yang potentials for the Dirac monopole an…
The classical counterpart of the Aharonov-Bohm phase
Ricardo Heras
The existence of the Aharonov-Bohm phase shows that the magnetic field may produce nonlocal effects in quantum mechanics. It is generally believed that such a nonlocal behavior of…