Die Vermessung der Welt
The Dark Energy Survey
Future prospects
CTIO Blanco / 5000 Quadratgrad / 2012 - 2017
Survey 300 Mio. Galaxien | 3000 Supernovae
• Cosmic microwave background radiation
– Distribution of dark matter at early times
• Distribution of galaxies
– Some clues to distribution of matter
• Galaxy velocities
– Galaxies fall towards dark matter clumps
• Gravitational lensing
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