The Fall of Bodies, the Gravitational Self-Energy, and the Schwarzschild Radius as the Boundary of the Unattainable Region
Paolo Christillin
Paolo Christillin, Department of Physics, Università di Pisa, Italy.
Manuscript received on 04 June 2026 | First Revised Manuscript received on 10 September 2026 | Second Revised Manuscript received on 18 September 2026 | Manuscript Accepted on 15 October 2026 | Manuscript published on 30 October 2026 | PP: 13-16 | Volume-6 Issue-2, October 2026 | Retrieval Number: 100.1/ijap.B107706021026 | DOI: 10.54105/ijap.B1077.06021026
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© The Authors. Published by Lattice Science Publication (LSP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: This work underscores the fundamental role of selfenergy in reinterpreting the Schwarzschild radius. In close analogy with the classical electron radius, the Schwarzschild radius defines the unattainable region, thus eliminating the problem of the singularity of gravitation. The simplicity and the physical foundations of an alternative elementary derivation of General Relativity results based on the Equivalence Principle and Special Relativity are reasserted.
Keywords: Physical Foundations, Alternative Elementary.
Scope of the Article: Atomic, Molecular, and Optical Physics