Central claims: van Vlaenderen Koen
Folder name spells the surname "Vlaenederen"; the papers print "van Vlaenderen" (Koen J. van Vlaenderen). Three papers, all with a readable text layer, so there is no source gap. Pages 16-21 of the 2015 paper (experiments review and conclusions) were deep-read after QE; pages 22-25 (appendices, references) remain digest only. The experiments in the 2003 and 2015 papers are cited from other authors; none is the author's own, and the 1999 paper has no experiments or numbers. Whether the other authors' reports are accurately represented was not checked against their own papers.
- The scalar S = -eps0mu0dPhi/dt - div A (the Lorenz-gauge expression, called the "scalar magnetic field" B_l = -div A in the 2015 paper) is a physical, measurable field rather than a gauge artefact, so the Lorenz condition is a special case and not a free choice. [2003 paper; 2015 paper]
- Maxwell's equations, extended with scalar-field terms (div E - dS/dt = rho/eps0; curl B + grad S - eps0mu0dE/dt = mu0J), predict longitudinal vacuum waves (E along the direction of travel, no B), a longitudinal force JS along current elements, scalar energy S^2/(2 mu0), and a power term (rho/eps0)S that could let static charge act as a power source. QE note: the paper does not say where this energy comes from; (33)-(34) form a covariant 4-force, and energy closes only if charged matter's rest energy changes at c^2rhoS (reviewer's derivation, not in the paper); no magnitude for S is given. [2003 paper]
- The standard Maxwell-Lorentz (Grassmann) force between open-circuit stationary currents violates Newton's third law, and adding a longitudinal Ampere force J*B_l restores it; this requires three vacuum waves (Phi, speed a much greater than c; longitudinal electromagnetic (LEM), speed b = c; transverse, speed c), rejection of the Lorenz condition, and supports Rutherford's resolution of the 4/3 electromagnetic-mass problem. The paper also states (p.10, p.21) that Maxwell's theory in the Lorenz gauge is "far field inconsistent" (it has two 'longitudinal' 1/r far-field terms with no partner field, on the author's definition that far fields are "two mutually inducing fields"), while his "simple Maxwell" theory (Maxwell without the induced field E_l, equivalent to the Coulomb gauge) is not. QE deep read: for an oscillating dipole the two longitudinal 1/r terms are real as separate integrand pieces but cancel exactly, so the Coulomb-gauge and Jefimenko forms give the identical field. The paper also argues (p.16) that Ampere, Gauss and Weber used open circuits, the only truly closed stationary current being a superconductor current. [2015 paper]
- Experiments by Tesla, Ignatiev and Leus (about 1.12c to 1.2c, and, per the 2003 paper, "unusually high" transmitted energy), Monstein and Wesley (longitudinal polarisation), Tzontchev et al., Strebkov's single-wire resonant transmission (LEM if no ground return, S = B_l E_l/mu0; the author assumes no return, not tested), exploding-wire studies (Nasilowski, Graneau), Ampere's hairpin, and the Aharonov-Bohm effect are qualitatively consistent with scalar/longitudinal effects; the author says quantitative tests are still needed (the 2015 paper adds that induction law 3.2 is unverified; it is the author's own named test: sinusoidal curl-free primary currents should induce a secondary field and currents 90 degrees or more out of phase, and the first experimenter to verify it also verifies B_l). [2003 paper; 2015 paper]
- Phi or LEM radiation underlies anomalous devices: Tesla's "teleforce" emissions from high-voltage discharges, Podkletnov's gravity-impulse signal (reported >= 64c), T. Henry Moray's radiant-energy receiver, Correa and Chernetsky discharge tubes, via a proposed "Phi photoelectric effect" and macroscopic tunnelling as local violation of charge conservation. [2003 paper; 2015 paper]
- The quantum wave function psi is a real charge density with an attached velocity; Maxwell's equations follow from charge/mass conservation; a point of space is a Coulomb or gravity source only where psi satisfies "self-potential" equations; electrostatic-mass and zero-point-field (ZPF) mass models are joined by rho_massc^2 = rhoPhi for a massless light-speed "parton", and charge has fractal dimension 3/2. [1999 paper]
Priority note: the 2003 paper claims Monstein and Wesley's energy flux and density derive from the author's 2001 theorem (with A. Waser) and were used without citation; Monstein and Wesley's position is known here only through that paper.