Stability of relativistic quantum electrodynamics in the Coulomb gauge
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DOI: 10.1063/1.5011031
Abstract: We show that relativistic quantum electrodynamics in the Coulomb gauge satisfies the following bound, which establishes stability: let H(Λ, V) denote the Hamiltonian of QED1+3 on the three-dimensional torus of volume V and with ultraviolet… read more here.
Keywords: quantum electrodynamics; coulomb gauge; electrodynamics; electrodynamics coulomb ... See more keywords
An exact formula for electromagnetic momentum in terms of the charge density and the Coulomb gauge vector potential
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Physics"
DOI: 10.1088/1361-6404/aa9051
Abstract: The electromagnetic momentum is sometimes approximated by , where is the charge density and is the Coulomb gauge vector potential. Here, we show that is the first term in an exact two-term expression where the… read more here.
Keywords: electromagnetic momentum; charge density; coulomb gauge; density coulomb ... See more keywords
Gribov horizon and Gribov copies effect in lattice Coulomb gauge
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DOI: 10.1103/physrevd.95.014503
Abstract: Following a recent proposal by Cooper and Zwanziger we investigate via $SU(2)$ lattice simulations the effect on the Coulomb gauge propagators and on the Gribov-Zwanziger confinement mechanism of selecting the Gribov copy with the smallest… read more here.
Keywords: gribov horizon; coulomb gauge; gribov; coulomb ... See more keywords
Partial Inductance of Conductor Segments With Coulomb Gauge in Quasi-Static Field
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2017.2650950
Abstract: Calculation of magnetic vector potential A is fundamental in the partial element equivalent circuit method, which directly affects the value of inductive part, called partial inductance. All of the existing methods for partial inductance are… read more here.
Keywords: conductor segments; coulomb gauge; partial inductance; method ... See more keywords