Rate My Professor Christian Reichardt

Reichardt's research utilizes observations of the Cosmic Microwave Background (CMB), the relic radiation from the Big Bang, from ground-based telescopes at extreme sites such as the South Pole and the Atacama Desert. He contributes to major international collaborations including the South Pole Telescope (SPT), SPT-3G, POLARBEAR, and the Simons Observatory. His investigations cover CMB temperature and polarization power spectra, gravitational lensing cross-correlations, the Sunyaev-Zel'dovich effect for galaxy cluster cosmology, and searches for primordial gravitational waves indicative of cosmic inflation. These measurements constrain fundamental cosmological parameters like dark energy evolution, neutrino masses, and extensions beyond the standard cosmological model. Key publications include 'The Simons Observatory: science goals and forecasts' (2019), 'CMB-S4 science book' (2016), 'Galaxy clusters discovered via the Sunyaev–Zel'dovich effect in the 2500-square-degree SPT-SZ survey' (2015), 'A measurement of the damping tail of the cosmic microwave background power spectrum with the South Pole Telescope' (2011), 'SPT-3G: a next-generation cosmic microwave background polarization experiment on the South Pole telescope' (2014), and 'High-resolution CMB power spectrum from the complete ACBAR data set' (2009). Reichardt received an Australian Research Council Future Fellowship (FT150100074, 2015, $731,020) and leads ARC Discovery Project DP210102386 (2021, $569,607). He participates in public outreach through University of Melbourne Pursuit articles on topics like evolving dark energy and supervises PhD students and postdocs in cosmology.