| http://www.w3.org/ns/prov#value | - Scientific Areas: Cosmology Inference of weak gravitational lensing signals from sky imagesTuesday Apr 14, 2015Speaker(s): Gary Bernstein(Flash Presentation, MP3, PDF) Weak gravitational lensing is a highly valued tool for inferring the structure of the spacetime metric between an observer and a cosmologically distant ???wallpaper,??? most commonly either the CMB or faint background galaxies.Colle
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