arXiv · 1704.02919
Black holes as echoes of previous cosmic cycles
Abstract
The existence of exact solutions which represent a lattice of black holes at a scalar-field-dominated cosmological bounce suggests that black holes could persist through successive eras of a cyclic cosmology. Here we explore some remarkable cosmological consequences of this proposal. In different mass ranges pre-big-bang black holes could explain the dark matter, provide seeds for galaxies, generate entropy and even drive the bounce itself. The cycles end naturally when the filling factor of the black holes reaches unity and this could entail a dimensional transition.
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Bernard Carr, Timothy Clifton, Alan Coley. 2017-04-10. Black holes as echoes of previous cosmic cycles. https://arxiv.org/abs/1704.02919
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