English

From maximum force to the field equations of general relativity -- and implications

General Relativity and Quantum Cosmology 2022-12-07 v1

Abstract

There are at least two ways to deduce Einstein's field equations from the principle of maximum force c4/4Gc^4/4G or from the equivalent principle of maximum power c5/4Gc^5/4G. Tests in gravitational wave astronomy, cosmology, and numerical gravitation confirm the two principles. Apparent paradoxes about the limits can all be resolved. Several related bounds arise. The limits illuminate the beauty, consistency and simplicity of general relativity from an unusual perspective.

Keywords

Cite

@article{arxiv.2205.06302,
  title  = {From maximum force to the field equations of general relativity -- and implications},
  author = {Arun Kenath and Christoph Schiller and C. Sivaram},
  journal= {arXiv preprint arXiv:2205.06302},
  year   = {2022}
}

Comments

12 pages. Selected for Honorable Mention in the Gravity Research Foundation 2022 Awards for Essays on Gravitation. arXiv admin note: substantial text overlap with arXiv:2112.15418