arXiv · 0911.0693
Smooth Initial Conditions from Weak Gravity
Abstract
CMB measurements reveal an unnaturally smooth early universe. We propose a mechanism to make this smoothness natural by weakening the strength of gravity at early times, and therefore altering which initial conditions have low entropy.
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Brian Greene, Kurt Hinterbichler, Simon Judes, Maulik K. Parikh. 2011-02-15. Smooth Initial Conditions from Weak Gravity. https://doi.org/10.1016/j.physletb.2011.02.004
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