Arc statistics with realistic cluster potentials: IV. Clusters in different cosmologies
We use numerical simulations of galaxy clusters in different cosmologies to study their ability to form large arcs. The cosmological models are: Standard CDM (SCDM; Omega_0=1, Omega_Lambda=0); tauCDM with reduced small-scale power (parameters as SCDM, but with a smaller shape parameter of the power...
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| Main Author: | |
|---|---|
| Format: | Article (Journal) Chapter/Article |
| Language: | English |
| Published: |
15 Jul 1997
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| In: |
Arxiv
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| Online Access: | Verlag, kostenfrei, Volltext: http://arxiv.org/abs/astro-ph/9707167
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| Author Notes: | Matthias Bartelmann, Andreas Huss, Joerg M. Colberg, Adrian Jenkins, and Frazer R. Pearce |
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