Gravitation (2025): Lecture 12 - Particle in Newtonian potential from geodesic equation
Автор: Sunil Mukhi
Загружено: 2025-09-20
Просмотров: 404
In this lecture we consider a space-time metric that is a small deformation of the Minkowski metric. We choose a perturbation that depends on a single function which we identify with a static, weak Newtonian gravitational potential. Then working in the linearised limit for the potential and also the non-relativistic limit for the particle, we recover the equation of motion for a particle in a Newtonian gravitational potential.
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