Matches in SemOpenAlex for { <https://semopenalex.org/work/W4362679654> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W4362679654 abstract "We make use of Borel resummation to extract the exact time dependence from the divergent series found in the context of stochastic inflation. Correlation functions of self-interacting scalar fields in de Sitter spacetime are known to develop secular IR divergences via loops, and the first terms of the divergent series have been consistently computed both with standard techniques for curved spacetime quantum field theory and within the framework of stochastic inflation. We show that Borel resummation can be used to interpret the divergent series and to correctly infer the time evolution of the correlation functions. In practice, we adopt a method called Borel--Pad'{e} resummation where we approximate the Borel transformation by a Pad'{e} approximant. We also discuss the singularity structures of Borel transformations and mention possible applications to cosmology." @default.
- W4362679654 created "2023-04-07" @default.
- W4362679654 creator A5010933832 @default.
- W4362679654 creator A5030804814 @default.
- W4362679654 creator A5060083276 @default.
- W4362679654 creator A5087588286 @default.
- W4362679654 date "2023-04-05" @default.
- W4362679654 modified "2023-09-26" @default.
- W4362679654 title "Borel resummation of secular divergences in stochastic inflation" @default.
- W4362679654 doi "https://doi.org/10.48550/arxiv.2304.02592" @default.
- W4362679654 hasPublicationYear "2023" @default.
- W4362679654 type Work @default.
- W4362679654 citedByCount "0" @default.
- W4362679654 crossrefType "posted-content" @default.
- W4362679654 hasAuthorship W4362679654A5010933832 @default.
- W4362679654 hasAuthorship W4362679654A5030804814 @default.
- W4362679654 hasAuthorship W4362679654A5060083276 @default.
- W4362679654 hasAuthorship W4362679654A5087588286 @default.
- W4362679654 hasBestOaLocation W43626796541 @default.
- W4362679654 hasConcept C109214941 @default.
- W4362679654 hasConcept C117137515 @default.
- W4362679654 hasConcept C121332964 @default.
- W4362679654 hasConcept C130187892 @default.
- W4362679654 hasConcept C134306372 @default.
- W4362679654 hasConcept C143724316 @default.
- W4362679654 hasConcept C151730666 @default.
- W4362679654 hasConcept C16171025 @default.
- W4362679654 hasConcept C200941418 @default.
- W4362679654 hasConcept C2524010 @default.
- W4362679654 hasConcept C2778409180 @default.
- W4362679654 hasConcept C2779343474 @default.
- W4362679654 hasConcept C33332235 @default.
- W4362679654 hasConcept C33923547 @default.
- W4362679654 hasConcept C37914503 @default.
- W4362679654 hasConcept C57691317 @default.
- W4362679654 hasConcept C62520636 @default.
- W4362679654 hasConcept C86803240 @default.
- W4362679654 hasConceptScore W4362679654C109214941 @default.
- W4362679654 hasConceptScore W4362679654C117137515 @default.
- W4362679654 hasConceptScore W4362679654C121332964 @default.
- W4362679654 hasConceptScore W4362679654C130187892 @default.
- W4362679654 hasConceptScore W4362679654C134306372 @default.
- W4362679654 hasConceptScore W4362679654C143724316 @default.
- W4362679654 hasConceptScore W4362679654C151730666 @default.
- W4362679654 hasConceptScore W4362679654C16171025 @default.
- W4362679654 hasConceptScore W4362679654C200941418 @default.
- W4362679654 hasConceptScore W4362679654C2524010 @default.
- W4362679654 hasConceptScore W4362679654C2778409180 @default.
- W4362679654 hasConceptScore W4362679654C2779343474 @default.
- W4362679654 hasConceptScore W4362679654C33332235 @default.
- W4362679654 hasConceptScore W4362679654C33923547 @default.
- W4362679654 hasConceptScore W4362679654C37914503 @default.
- W4362679654 hasConceptScore W4362679654C57691317 @default.
- W4362679654 hasConceptScore W4362679654C62520636 @default.
- W4362679654 hasConceptScore W4362679654C86803240 @default.
- W4362679654 hasLocation W43626796541 @default.
- W4362679654 hasOpenAccess W4362679654 @default.
- W4362679654 hasPrimaryLocation W43626796541 @default.
- W4362679654 hasRelatedWork W1587905803 @default.
- W4362679654 hasRelatedWork W1843482745 @default.
- W4362679654 hasRelatedWork W2056149644 @default.
- W4362679654 hasRelatedWork W2089036452 @default.
- W4362679654 hasRelatedWork W2972906566 @default.
- W4362679654 hasRelatedWork W3100067870 @default.
- W4362679654 hasRelatedWork W3102644603 @default.
- W4362679654 hasRelatedWork W3103075991 @default.
- W4362679654 hasRelatedWork W3149365331 @default.
- W4362679654 hasRelatedWork W4220831729 @default.
- W4362679654 isParatext "false" @default.
- W4362679654 isRetracted "false" @default.
- W4362679654 workType "article" @default.