HerMES: Detection of cosmic magnification of submillimetre galaxies using angular cross-correlation
Cosmic magnification is due to the weak gravitational lensing of sources in the distant Universe by foreground large-scale structure leading to coherent changes in the observed number density of the background sources. Depending on the slope of the background source number counts, cosmic magnificati...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | Journal Article |
Published: |
2011
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Online Access: | http://hdl.handle.net/20.500.11937/14028 |