REVIEW 1 cited by
De Sitter Holography and the Cosmic Microwave Background
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
We interpret cosmological evolution holographically as a renormalisation group flow in a dual Euclidean field theory, as suggested by the conjectured dS/CFT correspondence. Inflation is described by perturbing around the infra-red fixed point of the dual field theory. The spectrum of the cosmic microwave background radiation is determined in terms of scaling violations in the field theory. The dark energy allows similar, albeit less predictive, considerations. We discuss the cosmological fine-tuning problems from the holographic perspective.
Forward citations
Cited by 1 Pith paper
-
Energy momentum tensor correlators in $\phi^4$ theory II: The spin-two sector
A four-loop calculation shows the energy-momentum tensor charge C_T separates into a fixed-point value plus corrections proportional to the beta function.
Discussion (0). Continue with ORCID to comment.