Klaus Mezger

Prof. Klaus Mezger is an Affiliated Professor at the Center for Space and Habitability (CSH) within the Faculty of Science at the University of Bern. His research focuses on early Earth evolution, planetary formation, and isotopic geochemistry. He investigates Hadean and Archean crustal processes, meteorite geochemistry, and protoplanetary disk dynamics. Key projects include studying continental crust formation via isotope systems and exploring space mission instrumentation for autonomous mineral analysis. His work bridges cosmochemistry and geodynamics, with a particular emphasis on linking extraterrestrial materials to Earth's accretion history.

Research interests span isotope geochemistry (e.g., Mo, Cr, Sn), early solar system chronology, and planetary differentiation mechanisms. He employs advanced analytical techniques like LA-MC-ICPMS and machine learning for data reduction in space missions. Recent studies address surface material recycling in the Paleoarchean, Gondwana assembly, and impact processes recorded in meteorites.

Publications highlight innovative methodologies (e.g., Sn isotope quantification) and interdisciplinary approaches to planetary science. While no explicit awards are listed, his contributions to meteorite parent body differentiation and crust-mantle interaction models have advanced understanding of early planetary systems. Collaborations involve experimental investigations of space weathering and planetary surface processes.