REVIEW 2 cited by
The trans-Planckian censorship conjecture from the swampland distance conjecture
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
read the original abstract
Starting from the swampland distance conjecture, and using the species bound for a large number of weakly-coupled particles, we give a derivation of the recently proposed trans-Planckian censorship conjecture. Our argument demonstrates how a quantum gravity principle requires that trans-Planckian quantum fluctuations should never cross the Hubble horizon. We also comment on how logarithmic corrections to the de-Sitter conjecture arise naturally from such an approach when one relaxes the requirement of traversing parametrically large distances on field space.
Forward citations
Cited by 2 Pith papers
-
Distance-Higuchi Bounds on Inflationary Field Ranges and Lifetimes
A quasi-de Sitter inflationary phase cannot remain free of spin-2 ghosts for longer than the smaller of a classical slow-roll time and a quantum-diffusion time, both polynomial in 1/H.
-
Stochastic Survival near Swampland Boundaries
Surviving inflationary histories develop a universal inward drift near any hard swampland boundary — two times the diffusion over the distance to the edge — regardless of the cutoff's microscopic origin.
Discussion (0). Continue with ORCID to comment.