Dark Energy Sean Carroll, Caltech SSI 2009 1.Evidence for Dark Energy 2.Vacuum Energy and the Cosmological Constant 3.Dynamical Dark Energy and Quintessence.
The Fate of the Universe. The cosmological principle The simplest universes is: Homogenous – the same everywhere you go Isotropic – the same in all directions.
Fire and Ice The Fate of the Universe Saturday Physics Honors Program Oct. 13, 2007 Jon Thaler.
