Tim Eifler

My research focusses on cosmological data analysis (dark energy, dark matter, cosmic structure formation) with different observables and datasets from ground and space-based surveys (Roman, LSST, DESI, SPHEREx). I am most interested in combining weak lensing, galaxy clustering, and CMB observables and am building models to include small-scale information in the analyses. I am also interested in building neural networks that can significantly speed up cosmological inference pipelines, which in turn allows for more complex models to be analyzed.