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Confirmation of general relativity on large scales from weak lensing and galaxy velocities.
http://arxiv.org/ftp/arxiv/papers/1003/1003.2185.pdf
http://arxiv.org/ftp/arxiv/papers/1003/1003.2185.pdf
Using shape measurements 20 of more than 30 million source galaxies
covering the same area as the LRG sample, we calculate the lensing signal
around the LRGs and stack them together to achieve a high signal-to-noise ratio
Interesting paper -- thanks for posting this!