Speaker
Marko Simonović
Description
In this talk, I will review some successes of perturbation theory approach to clustering of dark matter and biased tracers, including calculations of the broadband of the power spectrum, BAO resummation and the prediction of the shape of the BAO peak in the correlation function. I will also briefly talk about some more recent results, such as fast algorithms for calculating loop integrals, perturbation theory inspired reconstruction schemes and what can we learn from comparisons with simulations on the level of realizations.
