Explores gauge symmetry, amplitudes, black holes, and fluids, highlighting the interplay between redundancy, diffeomorphisms, and the double copy phenomenon.
Explores the Gravitational-Wave Transient Catalog 2 and the challenges in distinguishing compact bodies, emphasizing the need for accurate waveform models and the discovery potential in gravitational physics.
Delves into the detection and analysis of gravitational waves through practical exercises and discussions on black hole mergers and wave speed measurement.
