How well can we measure and understand foregrounds with 21-cm experiments?

Before it becomes a sensitive probe of the epoch of reionization, the dark ages and fundamental physics, 21-cm tomography must successfully contend with the issue of foreground contamination. Broad-band foreground sources are expected to be roughly 4 orders of magnitude larger than any cosmological...

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Bibliographic Details
Main Authors: Liu, Adrian Chi-Yan, Tegmark, Max Erik
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: Wiley Blackwell 2012
Online Access:http://hdl.handle.net/1721.1/71943
https://orcid.org/0000-0001-7670-7190
https://orcid.org/0000-0001-6876-0928