Corpus ID: 118629306

Cosmological Equations for Interacting Energies

@article{Balfagn2010CosmologicalEF,
title={Cosmological Equations for Interacting Energies},
author={A. Balfag{\'o}n and Ra{\'u}l Ram{\'i}rez-Satorras and Angel R. Martinez},
journal={arXiv: Cosmology and Nongalactic Astrophysics},
year={2010}
}
• Published 1 June 2010
• Physics
• arXiv: Cosmology and Nongalactic Astrophysics
In this paper the coupling between dark energy and the other components of the cosmological fluid has been studied. Firstly, it will be shown that the application of general cosmological equations, deduced by the authors in a previous work, to the known data of the Abell cluster A586 using the Layzer-Irvine theory gives similar results compared to the work of other authors. The aforesaid method present some problems: the application of an approximate theory (Layzer-Irvine theory), it has only…
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