90 citations · 254 across the 10 of their papers we have counts for
4 papers · 2 filters
Order statistics applied to the most massive and most distant galaxy clusters
Jean-Claude Waizmann, Stefano Ettori, Matthias Bartelmann
In this work we present for the first time an analytic framework for calculating the individual and joint distributions of the n-th most massive or n-th highest redshift galaxy clu…
The strongest gravitational lenses: II. Is the large Einstein radius of MACS J0717.5+3745 in conflict with LCDM?
Jean-Claude Waizmann, Matthias Redlich, Matthias Bartelmann
Can the standard cosmological model be questioned on the basis of a single observed extreme galaxy cluster? Usually, the word extreme refers directly to cluster mass, which is not…
The strongest gravitational lenses: I. The statistical impact of cluster mergers
Matthias Redlich, Matthias Bartelmann, Jean-Claude Waizmann +1
For more than a decade now, it has been controversial whether or not the high rate of giant gravitational arcs and the largest observed Einstein radii are consistent with the stand…
On the modelling of the excesses of galaxy clusters over high-mass thresholds
Jean-Claude Waizmann, Stefano Ettori, Lauro Moscardini
In this work we present for the first time an application of the Pareto approach to the modelling of the excesses of galaxy clusters over high-mass thresholds. The distribution of…