Voce esta aquiDynamical dark energy and galaxy formation

Dynamical dark energy and galaxy formation

By bertuzzo - Posted on 26 fevereiro 2015

Prof. Luciano Casarini (UFES)
Terça-feira, 3 Março, 2015 - 11:00


The influence of Dark Energy parametrization on galaxy formation must be taken into account, especially in the era of precision cosmology. The different background evolutions can (depending on the behavior of the DE equation of state) either enhance or quench star formation with respect to a LCDM model, at a level similar to the variation of the stellar feedback parametrization, with strong effects on the final galaxy rotation curves.