Large Scale ICM Properties of PerseusII - Correcting for Anisotropies
收藏资源简介:
Nearby galaxy clusters present a unique opportunity to study the spatialvariation of the physical properties of the ICM and they also provide templatesto test the biases introduced by simplifications used in the analysis of moredistant clusters. Perseus stands out as the optimal choice for such analysis,due to its brightness, proximity, and ubiquitous physical properties. We propose2 short pointings that, together with other archived ones, will allow us tofully map SN Type enrichment, gas bulk velocities, and other physical parametersup to virgul0.30.4 of its virial radius. This analysis will address several currentissues, such as the excess SN Ia pollution in the outer cluster regions and thepresence and extent of ICM velocity gradient. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]



