Gravitational Deflection of Light: A Heuristic Derivation at the Undergraduate Level
General Physics
2024-05-08 v1
Abstract
In this paper, we present a new heuristic derivation of the gravitational deflection of light around the Sun at the undergraduate level. Instead of solving the geodesic equation directly, we compute the correct deflection angle by focusing on the acceleration term of null geodesics. Using this heuristic deviation, we expect that undergraduate students who have not learned general relativity will be able to experience this computation, which is one of the most remarkable evidences of general relativity.
Keywords
Cite
@article{arxiv.2405.04529,
title = {Gravitational Deflection of Light: A Heuristic Derivation at the Undergraduate Level},
author = {Hongbin Kim and Dong-han Yeom and Jong Hyun Kim},
journal= {arXiv preprint arXiv:2405.04529},
year = {2024}
}
Comments
8 pages, 2 figures