Concept

Linearized gravity

Related lectures (17)

Explores fluid instability through linearized equations and dispersion relation, analyzing stability based on wavenumber and frequency.

Covers the formulation of gravitational field equations and the motion of particles in gravitational fields.

Explores the effects of gravitational waves on geodesics and photon trajectories.

Covers the material point model, initial conditions, and Newton's laws in physics.

Covers Newton's three laws of motion, fundamental forces, and exercises, including gravitational and electromagnetic forces.

Explores the energy carried by gravitational waves and the total power radiated in a binary system.

Explores general covariance in gravity, covering equations, curvature tensor, and static gravity field.

Explores the production and detection of gravitational waves, the quadrupole formula, and the first observation of gravitational waves on 14/09/2015.

Discusses defining tensors, space-time dimensionality, and challenges in formulating a relativistic theory of gravity.

Explores Kelvin-Helmholtz and Rayleigh Taylor instabilities, kinematic conditions, linearized equations, and normal mode expansion.

Delves into the stability of stellar systems through perturbation and linear response theories, including the Jeans instability.

Introduces the Einstein-Hilbert action and discusses the generalization of gravitational field equations.

Explains the concept of gravitational well and discusses solar system bodies.

Explores the Rayleigh-Benard instability, discussing flow instabilities due to buoyancy forces and the analysis of dispersion relations.

Explores Kelvin-Helmholtz instability, 2D parallel flow concepts, and normal mode expansion.

Explores free fall dynamics, including apparent weight, equations of motion, and forces' deviations.

Covers the two-body problem, Newton's law, gravitational perturbations, and Kepler's laws.