Weak Lensing Mass of Nearby Clusters of Galaxies
Joffre, M. · Fischer, P. · Frieman, J. · Johnston, D. · McKay, T. · Mohr, J. · Nichol, B. · Sheldon, E. · Cantaloupo, C. · Griffin, G. · Peterson, J. · Romer, A. K.
Original · EN
We describe first results of a project to create weak lensing mass maps for a complete, X-ray luminosity-limited sample of 19 nearby (z < 0.1) southern galaxy clusters scheduled for Sunyaev-Zel'dovich observations by the Viper Telescope at the South Pole. We have collected data on 1/3 of the sample and present motivation for the project as well as projected mass maps of two clusters.
English translation
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