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Author

Katherine Freese

1 paper indexed here

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Review Aug 2026

Sensitivity of Next-Generation CMB Surveys to Neutrinos and Other Light Relics

Neutrinos and other light relics leave characteristic imprints in the cosmic microwave background anisotropies, making their observation a sensitive probe of the particle content and thermal history of the early universe. The energy density in these relativistic species is parameterized by their effective number $N_\ma...

C. Trendafilova, Srinivasan Raghunathan, B. Wallisch et al. · 3 citations

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