Coursera Spring Sale
40% Off Coursera Plus Annual!
Grab it
Explore the theoretical framework of Gaussian Lagrangian galaxy bias in this 20-minute conference lecture delivered at the Erwin Schrödinger International Institute for Mathematics and Physics. Learn about the mathematical foundations and applications of this approach to understanding how galaxies trace the underlying dark matter distribution in cosmological simulations and observations. Discover the connections between Lagrangian perturbation theory and galaxy formation physics, examining how initial density fluctuations evolve to produce the observed galaxy clustering patterns. Gain insights into advanced techniques for modeling galaxy bias that account for the non-local and stochastic nature of galaxy formation processes within the cosmic web structure.
