Browsing Acta Polytechnica. 2013, vol. 53, Supplement by Author "Bisnovatyi-Kogan, Gennady S."
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DARK ENERGY AND KEY PHYSICAL PARAMETERS OF CLUSTERS OF GALAXIES
Author: Bisnovatyi-Kogan, Gennady S.; Chernin, Artur; Merafina, Marco
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)We study physics of clusters of galaxies embedded in the cosmic dark energy background. The equilibrium and stability of polytropic spheres with equation of state of the matter P = Kpγ, γ = 1 + 1/n, in presence ...