Infinite-Dimensional Emergent Symmetry Group in Non-Fermi Liquids - Dominic Else

Explore a 34-minute conference talk on infinite-dimensional emergent symmetry groups in non-Fermi liquids, presented by Dominic Else from the Perimeter Institute. Recorded during the "Electron Correlations beyond the Quasiparticle Paradigm: Theory and Experiment" conference at the Kavli Institute for Theoretical Physics, this presentation delves into advanced concepts in quantum matter. Gain insights into materials that defy the Fermi-liquid paradigm, and understand the latest theoretical and experimental developments challenging traditional views of quantum systems. Examine topics such as electron transport beyond quasiparticles, the Planckian limit on scattering, Cooper pairing without quasiparticles, and collective modes in systems lacking well-defined quasiparticles. Discover how this talk contributes to the broader discussion on applying textbook formulas versus adopting more radical approaches in understanding non-Fermi liquid observations.