https://www.superphysics.org/research/poincare/electron/ Recent content in The Dynamics of the Electron on Superphysics Hugo en Mon, 28 Feb 2022 00:00:00 +0000 https://www.superphysics.org/research/poincare/electron/introduction/ Mon, 28 Feb 2022 00:00:00 +0000 https://www.superphysics.org/research/poincare/electron/introduction/ <p>The aberration of light and the related optical and electrical phenomena seems to provide us a means of determining the absolute motion of the Earth, or rather its motion, not in relation to the other stars, but in relation to the ether.</p> https://www.superphysics.org/research/poincare/electron/chapter-01/ Mon, 28 Feb 2022 00:00:00 +0000 https://www.superphysics.org/research/poincare/electron/chapter-01/ <p>Lorentz had adopted a particular system of units, so as to eliminate the factors <code>4π</code> in the formulas.</p> <p>I do the same. I choose the units of length and time so that the speed of light is equal to 1.</p>