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Astrobicocca
Room U2-2016
Speaker: Martin Haehnelt (Institute of Astronomy, Cambridge)
Host: S. Cantalupo
Title: Constraining the Nature of Dark Matter and Reionization with the Lyman-Alpha Forest
Abstract:
The Lyman-alpha Forest is a sensitive probe of the properties of dark matter affecting the clustering of matter at small scales as well as the ionization and thermal history of the Intergalactic Medium. I describe the status of disentangling these effects and will give an overview on timing reionization with Lyman-alpha in emission and absorption.
Argomento