fodlder 发表于 2025-3-28 16:26:19
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Discovery of the Electron: Radioactivity the recognition that one of the components of this radiation, β rays, was a charged particle like the cathode rays..At its core is a review of the work between 1895 and 1903 of Henri Becquerel, and Pierre and Marie Curie, with contributions from Wilhelm Röntgen, Friedrich Giesel, Walter Kaufmann anMeager 发表于 2025-3-29 18:18:20
Contributions of Abraham, Lorentz and Poincaré to Classical Theory of Electronsin a component of the radiation from radioactive elements. The subjects covered in their theories include electrodynamics of moving particles, the origins of mass and implications for other fundamental forces. Highlights include electromagnetic mass, the stability of electrons, and experimental evid冰雹 发表于 2025-3-29 23:01:25
Poincaré as a Physicistis book? Here I identify some things that distinguish his work, for better or worse. His efforts to explain and clarify the work of others, find and use postulates or basic principles, and his innovation with analytical methodology is reviewed. A brief census of his predictions and missed opportunit熄灭 发表于 2025-3-30 02:42:22
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Adoption of Vector Notation for Classical ElectrodynamicsThis leads to less notational conciseness and may cause generations of physicists who learned from works like Jackson (Classical Electrodynamics, 1999) (or other editions) to pause and think a few minutes before recognizing what would otherwise be a familiar equation..This choice to write out compon