297 citations · 2.8k across the 57 of their papers we have counts for
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hep-th2020★ 31 cited
Strengthening the TCC Bound on Inflationary Cosmology
Robert Brandenberger, Edward Wilson-Ewing
We show that the constraints which follow from the {\it Trans-Planckian Censorship Conjecture} for inflationary cosmology can be strengthened if the pre-inflationary universe was d…
hep-th2016★ 30 cited
Converting entropy to curvature perturbations after a cosmic bounce
Angelika Fertig, Jean-Luc Lehners, Enno Mallwitz +1
We study two-field bouncing cosmologies in which primordial perturbations are created in either an ekpyrotic or a matter-dominated contraction phase. We use a non-singular ghost co…