2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/6602We present a spectral analysis of the central X-ray emission for a sample of galaxy clusters observed with Chandra. We constrain the quantity of a second cospatial temperature component using Markov Chain Monte Carlo sampling and discuss the implications for our understanding of cooling flows.3 pages, 3 figures; contribution to the proceedings of ``The Riddle of Cooling Flows in Galaxies and Clusters of Galaxies'', May 31 - June 4, 2003, Charlottesville, VA, USA, ed. T.H.Reiprich, J.C.Kempner & N.Soker (see http://www.astro.virginia.edu/coolflow/)Astrophysicstext