53 citations · 185 across the 29 of their papers we have counts for
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Reply to `Comment on ``Helmholtz Theorem and the V-Gauge in the Problem of Superluminal and Instantaneous Signals in Classical Electrodynamics" by A. Chubykalo Et Al' by J. A. Heras [FOUND. Phys. Lett. vol. 19(6) p. 579 (2006)]
A. Chubykalo, A. Espinoza, R. Alvarado-Flores +1
This is the reply to `COMMENT ON ``HELMHOLTZ THEOREM AND THE V-GAUGE IN THE PROBLEM OF SUPERLUMINAL AND INSTANTANEOUS SIGNALS IN CLASSICAL ELECTRODYNAMICS" BY A. CHUBYKALO ET AL' B…
Brownstein's Whole-Partial Derivatives: The Case of the Lorentz Gauge
A. Chubykalo, A. Espinoza, R. Flores-Alvarado
In this brief note we show that the usual Lorentz gauge is not satisfied by the Lienard-Wiechert potentials, then, using Brownstein's concept of "whole-partial" derivatives we intr…
Unusual formations of the free electromagnetic field in vacuum
Andrew E. Chubykalo, Augusto Espinoza
It is shown that there are exact solutions of the free Maxwell equations (FME) in vacuum allowing an existence of stable spherical formations of the free magnetic field and ring-li…
Experimental test of the compatibility of the definitions of the electromagnetic energy density and the Poynting vector
Andrew Chubykalo, Augusto Espinoza, Rumen Tzonchev
It is shown that the generally accepted definition of the Poynting vector and the energy flux vector defined by means of the energy density of the electromagnetic field (Umov vecto…
Helmholtz theorem and the v-gauge in the problem of superluminal and instantaneous signals in classical electrodynamics
Andrew Chubykalo, Augusto Espinoza, Alvarado-Flores +1
In this work we substantiate the applying of the Helmholtz vector decomposition theorem (H-theorem) to vector fields in classical electrodynamics. Using the H-theorem, within the f…
A Critical Approach to Total and Partial Derivatives
Andrew E. Chubykalo, Rolando Alvarado Flores
In this brief note we critically examine the process of partial and of total differentiation, showing some of the problems that arise when we relate both concepts. A way to solve a…
Question: Negative Group Delays and Action-at-a-Distance
Andrew E. Chubykalo, Valeri V. Dvoeglazov
We comment on the paper by M. W. Mitchell and R. Y. Chiao, ``Causality and negative group delay in a simple bandpass amplifier", Am. J. Phys. 66 (1), 14-19 (1998).