4 papers
Front Propagation from Radiative Sources
Theodore Steele, Kinwah Wu
Fronts are regions of transition from one state to another in a medium. They are present in many areas of science and applied mathematics, and modelling them and their evolution is…
The two-loop bispectrum in the effective theory of large-scale structure
Tobias Baldauf, Mathias Garny, Petter Taule +1
We study the bispectrum of large-scale structure in the EFTofLSS including corrections up to two-loop. We derive an analytic result for the double-hard limit of the two-loop correc…
Precise Calibration of the One-Loop Trispectrum in the Effective Field Theory of Large Scale Structure
Theodore Steele, Tobias Baldauf
The Large-Scale Structure (LSS) of the universe has the potential to provide decisive answers to the remaining open questions in cosmology. Early attempts at modelling it analytica…
Precise Calibration of the One-Loop Bispectrum in the Effective Field Theory of Large Scale Structure
Theodore Steele, Tobias Baldauf
The bispectrum is the leading non-Gaussian statistic in Large-Scale Structure (LSS) clustering and encodes the interactions in the underlying field. It is thus an important diagnos…