Browsing by Author "De Hoon, A."
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- ItemDistant galaxy clusters in a deep XMM-Newton field within the CFTHLS D4(2013) De Hoon, A.; Quintana Godoy, Hernán
- ItemKinematic analysis of a sample of X-ray luminous distant galaxy clusters The Lx-σv relation in the z > 0.6 universe(2014) Nastasi, A.; Boehringer, H.; Fassbender, R.; De Hoon, A.; Lamer, G.; Mohr, J. J.; Padilla, N.; Pratt, G. W.; Quintana, H.; Rosati, P.; Santos, J. S.; Schwope, A. D.; Suhada, R.; Verdugo, M.Aims. Observations and cosmological simulations show galaxy clusters as a family of nearly self-similar objects with properties that can be described by scaling relations as a function of mass and time. Here we study the scaling relations between the galaxy velocity dispersion (sigma(v)) and X-ray quantities, such as X-ray bolometric luminosity (L-X,500(Bol)) and temperature (T-X) in galaxy clusters at high redshifts (0.64 <= z <= 1.46). We also compare our results with the analogous study of the local HIFLUGCS sample.