SZ contribution to characterize the shape of galaxy cluster haloes
arXiv:1911.03247 · doi:10.1051/epjconf/202022800009
Abstract
We present the on-going activity to characterize the geometrical properties of the gas and dark matter haloes using multi-wavelength observations of galaxy clusters. The role of the SZ signal in describing the gas distribution is discussed for the pilot case of the CLASH object MACS J1206.2-0847. Preliminary images of the NIKA2 and ALMA exposures are presented.
6 pages. To appear in the proceedings of the international conference entitled "mm Universe @ NIKA2", Grenoble (France), June 2019, EPJ Web of conferences
References in corpus (6)
- CLASH: The Concentration-Mass Relation of Galaxy Clusters
- Mass distribution in the core of MACS J1206: robust modeling from an exceptionally large sample of central multiple images
- Galaxy Cluster Scaling Relations between Bolocam Sunyaev-Zel'dovich Effect and Chandra X-ray Measurements
- Non-parametric deprojection of NIKA SZ observations: Pressure distribution in the Planck-discovered cluster PSZ1 G045.85+57.71
- CLUMP-3D. Three dimensional lensing and multi-probe analysis of MACS J1206.2-0847, a remarkably regular cluster
- Mapping the hot gas temperature in galaxy clusters using X-ray and Sunyaev-Zel'dovich imaging