Markolf H. Niemz

Physics at a Crossroads: Weird Concepts or Orthogonal Projections

2024 · Preprints.org

Einstein’s special relativity (SR) and general relativity (GR) describe nature in “subjective concepts” (concepts of observers), such as spatial and temporal distance, wave, particle, force, and field. The word “subjective” does not imply that SR/GR …