Comparison of an X-ray-selected sample of massive lensing clusters with the MareNostrum Universe [Lambda] CDM simulation
A long-standing problem of strong lensing by galaxy clusters regards the observed high rate of giant gravitational arcs as compared to the predictions in the framework of the "standard" cosmological model. Recently, few other inconsistencies between theoretical expectations and observation...
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| Main Authors: | , , , |
|---|---|
| Format: | Article (Journal) Chapter/Article |
| Language: | English |
| Published: |
March 2, 2011
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| In: |
Arxiv
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| Online Access: | Verlag, kostenfrei, Volltext: http://arxiv.org/abs/1103.0044
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| Author Notes: | M. Meneghetti, C. Fedeli, A. Zitrin, M. Bartelmann, T. Broadhurst, S. Gottloeber, L. Moscardini, G. Yepes |
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