Matches in SemOpenAlex for { <https://semopenalex.org/work/W2199601775> ?p ?o ?g. }
- W2199601775 abstract "Dark energy affects the Hubble expansion rate (namely, the expansion history) $H(z)$ by an integral over $w(z)$. However, the usual observables are the luminosity distances or the angular diameter distances, which measure the distance-redshift relation. Actually, dark energy affects the distances (and the growth factor) by a further integration over functions of $H(z)$. Thus, the direct measurements of the Hubble parameter $H(z)$ at different redshifts are of great importance for constraining the properties of dark energy. In this paper, we show how the typical dark energy models, for example, the $Lambda$CDM, $w$CDM, CPL, and holographic dark energy (HDE) models, can be constrained by the current direct measurements of $H(z)$ (31 data in total, covering the redshift range of $zin [0.07,2.34]$). In fact, the future redshift-drift observations (also referred to as the Sandage-Loeb test) can also directly measure $H(z)$ at higher redshifts, covering the range of $zin [2,5]$. We thus discuss what role the redshift-drift observations can play in constraining dark energy with the Hubble parameter measurements. We show that the constraints on dark energy can be improved greatly with the $H(z)$ data from only a 10-year observation of redshift drift." @default.
- W2199601775 created "2016-06-24" @default.
- W2199601775 creator A5020810072 @default.
- W2199601775 creator A5042572715 @default.
- W2199601775 date "2016-03-01" @default.
- W2199601775 modified "2023-09-27" @default.
- W2199601775 title "Constraining dark energy with Hubble parameter measurements: an analysis including future redshift-drift observations" @default.
- W2199601775 cites W1889064877 @default.
- W2199601775 cites W1895160820 @default.
- W2199601775 cites W1970799623 @default.
- W2199601775 cites W1973047332 @default.
- W2199601775 cites W1974007811 @default.
- W2199601775 cites W1981945064 @default.
- W2199601775 cites W1998539951 @default.
- W2199601775 cites W2004975276 @default.
- W2199601775 cites W2011267614 @default.
- W2199601775 cites W2014145707 @default.
- W2199601775 cites W2015155466 @default.
- W2199601775 cites W2017221721 @default.
- W2199601775 cites W2017283350 @default.
- W2199601775 cites W2023587319 @default.
- W2199601775 cites W2031579307 @default.
- W2199601775 cites W2036439761 @default.
- W2199601775 cites W2037978078 @default.
- W2199601775 cites W2042486679 @default.
- W2199601775 cites W2045719640 @default.
- W2199601775 cites W2046302500 @default.
- W2199601775 cites W2048178787 @default.
- W2199601775 cites W2048446165 @default.
- W2199601775 cites W2056583201 @default.
- W2199601775 cites W2057645607 @default.
- W2199601775 cites W2064392928 @default.
- W2199601775 cites W2065743072 @default.
- W2199601775 cites W2073210341 @default.
- W2199601775 cites W2073603601 @default.
- W2199601775 cites W2073832139 @default.
- W2199601775 cites W2076533122 @default.
- W2199601775 cites W2077038906 @default.
- W2199601775 cites W2080693230 @default.
- W2199601775 cites W2088035220 @default.
- W2199601775 cites W2089055374 @default.
- W2199601775 cites W2091529549 @default.
- W2199601775 cites W2102197207 @default.
- W2199601775 cites W2106814493 @default.
- W2199601775 cites W2110233115 @default.
- W2199601775 cites W2125773180 @default.
- W2199601775 cites W2127174462 @default.
- W2199601775 cites W2130908251 @default.
- W2199601775 cites W2131279590 @default.
- W2199601775 cites W2131348239 @default.
- W2199601775 cites W2135920379 @default.
- W2199601775 cites W2136725165 @default.
- W2199601775 cites W2143062629 @default.
- W2199601775 cites W2153811626 @default.
- W2199601775 cites W2155644905 @default.
- W2199601775 cites W2156305595 @default.
- W2199601775 cites W2200531191 @default.
- W2199601775 cites W2273660681 @default.
- W2199601775 cites W2591817099 @default.
- W2199601775 cites W3037504478 @default.
- W2199601775 cites W3098371892 @default.
- W2199601775 cites W3098962334 @default.
- W2199601775 cites W3099029965 @default.
- W2199601775 cites W3099263247 @default.
- W2199601775 cites W3099549144 @default.
- W2199601775 cites W3100329962 @default.
- W2199601775 cites W3100866276 @default.
- W2199601775 cites W3100900495 @default.
- W2199601775 cites W3102228028 @default.
- W2199601775 cites W3102876807 @default.
- W2199601775 cites W3103030372 @default.
- W2199601775 cites W3104123704 @default.
- W2199601775 cites W3105368576 @default.
- W2199601775 cites W3106463060 @default.
- W2199601775 cites W3122018035 @default.
- W2199601775 cites W3123803498 @default.
- W2199601775 cites W3123971863 @default.
- W2199601775 doi "https://doi.org/10.1140/epjc/s10052-016-4016-x" @default.
- W2199601775 hasPublicationYear "2016" @default.
- W2199601775 type Work @default.
- W2199601775 sameAs 2199601775 @default.
- W2199601775 citedByCount "52" @default.
- W2199601775 countsByYear W21996017752017 @default.
- W2199601775 countsByYear W21996017752018 @default.
- W2199601775 countsByYear W21996017752019 @default.
- W2199601775 countsByYear W21996017752020 @default.
- W2199601775 countsByYear W21996017752021 @default.
- W2199601775 countsByYear W21996017752022 @default.
- W2199601775 countsByYear W21996017752023 @default.
- W2199601775 crossrefType "journal-article" @default.
- W2199601775 hasAuthorship W2199601775A5020810072 @default.
- W2199601775 hasAuthorship W2199601775A5042572715 @default.
- W2199601775 hasBestOaLocation W21996017751 @default.
- W2199601775 hasConcept C103874350 @default.
- W2199601775 hasConcept C121332964 @default.
- W2199601775 hasConcept C12287442 @default.
- W2199601775 hasConcept C1276947 @default.
- W2199601775 hasConcept C172790937 @default.
- W2199601775 hasConcept C177272240 @default.
- W2199601775 hasConcept C26405456 @default.