CODEX weak lensing: Concentration of galaxy clusters at z ~ 0.5
We present a stacked weak lensing analysis of 27 richness selected galaxy clusters at $0.40 \leqslant z \leqslant 0.62$ in the CODEX survey. The fields were observed in 5 bands with the CFHT. We measure the stacked surface mass density profile with a $14\sigma$ significance in the radial range $0.1...
| Main Authors: | , , , , , , , , , , , , , , , |
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| Format: | Journal article |
| Published: |
Oxford University Press
2017
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