Weighing neutrinos in the sky

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This project aims to discover how the mass of the neutrino affects the evolution of the universe and to use observations of the universe to measure neutrino masses. The project will build a theoretical framework to describe the nonlinear dynamics of cosmological neutrinos. The intended outcome is a set of computational tools that could predict the signatures of neutrino masses in the sky as precisely as upcoming surveys, to discover neutrino masses in the next 10 years. The project should raise Australia's international profile in basic physical science research and answer fundamental questions about the origin of matter, energy and the universe.