Light Sterile Neutrinos In Cosmology
Stefano Gariazzo
TL;DR
This paper reviews how light sterile neutrinos influence cosmological observations and discusses methods to constrain their properties using data from the Cosmic Microwave Background and other measurements.
Contribution
It provides a concise overview of the effects of light sterile neutrinos in cosmology and explores how cosmological data can be used to constrain their properties.
Findings
Light sterile neutrinos affect the CMB and large-scale structure.
Cosmological measurements can place limits on sterile neutrino properties.
The paper summarizes current constraints and potential future observations.
Abstract
We briefly discuss the main effects of the presence of a Light Sterile Neutrino (LS) in Cosmology and how its properties can be constrained by Cosmic Microwave Background (CMB) and other cosmological measurements.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsAstrophysics and Cosmic Phenomena · Neutrino Physics Research · Dark Matter and Cosmic Phenomena