Matches in SemOpenAlex for { <https://semopenalex.org/work/W4288724478> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W4288724478 abstract "We investigate an interacting dark energy model which allows for the kinetic term of the scalar field to couple to dark matter via a power-law interaction. The model is characterised by scaling solutions at early times, which are of high interest to alleviate the coincidence problem, followed by a period of accelerated expansion. We discuss the phenomenology of the background evolution and of the linear scalar perturbations and we identify measurable signatures of the coupling in the dark sector on the cosmic microwave background, the lensing potential auto-correlation and the matter power spectra. We also perform a parameter estimation analysis using data of cosmic microwave background temperature, polarisation and lensing, baryonic acoustic oscillations and supernovae. We find that the strength of the coupling between the dark sectors, regulated by the parameter $alpha$, is constrained to be of order $10^{-4}$. A model selection analysis does not reveal a statistical preference between $Lambda$CDM and the Kinetic model." @default.
- W4288724478 created "2022-07-30" @default.
- W4288724478 creator A5022299707 @default.
- W4288724478 creator A5053254442 @default.
- W4288724478 creator A5064991116 @default.
- W4288724478 creator A5067535639 @default.
- W4288724478 date "2022-07-27" @default.
- W4288724478 modified "2023-10-12" @default.
- W4288724478 title "Dissecting kinetically coupled quintessence: phenomenology and observational tests" @default.
- W4288724478 doi "https://doi.org/10.48550/arxiv.2207.13682" @default.
- W4288724478 hasPublicationYear "2022" @default.
- W4288724478 type Work @default.
- W4288724478 citedByCount "0" @default.
- W4288724478 crossrefType "posted-content" @default.
- W4288724478 hasAuthorship W4288724478A5022299707 @default.
- W4288724478 hasAuthorship W4288724478A5053254442 @default.
- W4288724478 hasAuthorship W4288724478A5064991116 @default.
- W4288724478 hasAuthorship W4288724478A5067535639 @default.
- W4288724478 hasBestOaLocation W42887244781 @default.
- W4288724478 hasConcept C110521144 @default.
- W4288724478 hasConcept C111472728 @default.
- W4288724478 hasConcept C121332964 @default.
- W4288724478 hasConcept C121864883 @default.
- W4288724478 hasConcept C127592171 @default.
- W4288724478 hasConcept C138885662 @default.
- W4288724478 hasConcept C159249277 @default.
- W4288724478 hasConcept C172790937 @default.
- W4288724478 hasConcept C183992945 @default.
- W4288724478 hasConcept C207297109 @default.
- W4288724478 hasConcept C2524010 @default.
- W4288724478 hasConcept C26405456 @default.
- W4288724478 hasConcept C2781419962 @default.
- W4288724478 hasConcept C33923547 @default.
- W4288724478 hasConcept C36429004 @default.
- W4288724478 hasConcept C44870925 @default.
- W4288724478 hasConcept C57691317 @default.
- W4288724478 hasConcept C62520636 @default.
- W4288724478 hasConcept C72838231 @default.
- W4288724478 hasConcept C74650414 @default.
- W4288724478 hasConcept C84269361 @default.
- W4288724478 hasConcept C85725439 @default.
- W4288724478 hasConceptScore W4288724478C110521144 @default.
- W4288724478 hasConceptScore W4288724478C111472728 @default.
- W4288724478 hasConceptScore W4288724478C121332964 @default.
- W4288724478 hasConceptScore W4288724478C121864883 @default.
- W4288724478 hasConceptScore W4288724478C127592171 @default.
- W4288724478 hasConceptScore W4288724478C138885662 @default.
- W4288724478 hasConceptScore W4288724478C159249277 @default.
- W4288724478 hasConceptScore W4288724478C172790937 @default.
- W4288724478 hasConceptScore W4288724478C183992945 @default.
- W4288724478 hasConceptScore W4288724478C207297109 @default.
- W4288724478 hasConceptScore W4288724478C2524010 @default.
- W4288724478 hasConceptScore W4288724478C26405456 @default.
- W4288724478 hasConceptScore W4288724478C2781419962 @default.
- W4288724478 hasConceptScore W4288724478C33923547 @default.
- W4288724478 hasConceptScore W4288724478C36429004 @default.
- W4288724478 hasConceptScore W4288724478C44870925 @default.
- W4288724478 hasConceptScore W4288724478C57691317 @default.
- W4288724478 hasConceptScore W4288724478C62520636 @default.
- W4288724478 hasConceptScore W4288724478C72838231 @default.
- W4288724478 hasConceptScore W4288724478C74650414 @default.
- W4288724478 hasConceptScore W4288724478C84269361 @default.
- W4288724478 hasConceptScore W4288724478C85725439 @default.
- W4288724478 hasLocation W42887244781 @default.
- W4288724478 hasOpenAccess W4288724478 @default.
- W4288724478 hasPrimaryLocation W42887244781 @default.
- W4288724478 hasRelatedWork W21343376 @default.
- W4288724478 hasRelatedWork W24608105 @default.
- W4288724478 hasRelatedWork W26767323 @default.
- W4288724478 hasRelatedWork W38964133 @default.
- W4288724478 hasRelatedWork W39144675 @default.
- W4288724478 hasRelatedWork W405143 @default.
- W4288724478 hasRelatedWork W41938627 @default.
- W4288724478 hasRelatedWork W5738452 @default.
- W4288724478 hasRelatedWork W7545840 @default.
- W4288724478 hasRelatedWork W8545999 @default.
- W4288724478 isParatext "false" @default.
- W4288724478 isRetracted "false" @default.
- W4288724478 workType "article" @default.