Tuesday, January 1, 2013

1212.6870 (Diego Pavón et al.)

Why we need dark energy    [PDF]

Diego Pavón, Ninfa Radicella
It is argued that dark energy -or something dynamically equivalent at the background level- is necessary if the expanding universe is to behave as an ordinary macroscopic system; that is, if it is to tend to some thermodynamic equilibrium state in the long run.
View original: http://arxiv.org/abs/1212.6870

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