Browsing Science (Faculty of) by Author "Hollinger, Amber"
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Assessing the Accuracy of Cosmological Parameters Estimated from Velocity – Density Comparisons
Hollinger, Amber (University of Waterloo, 2024-01-10)A promising method for measuring the cosmological parameter combination fσ₈ is to compare observed peculiar velocities with peculiar velocities predicted from a galaxy density field using linear perturbation theory, known ...