Matches in SemOpenAlex for { <https://semopenalex.org/work/W4322628342> ?p ?o ?g. }
- W4322628342 endingPage "223" @default.
- W4322628342 startingPage "223" @default.
- W4322628342 abstract "Observations of the Lyman-$alpha$ (Ly$alpha$) forest from spectroscopic surveys such as BOSS/eBOSS, or the ongoing DESI, offer a unique window to study the growth of structure on megaparsec scales. Interpretation of these measurements is a complicated task, requiring hydrodynamical simulations to model and marginalise over the thermal and ionisation state of the intergalactic medium. This complexity has limited the use of Ly$alpha$ clustering measurements in joint cosmological analyses. In this work we show that the cosmological information content of the 1D power spectrum ($P_mathrm{1D}$) of the Ly$alpha$ forest can be compressed into a simple two-parameter likelihood without any significant loss of constraining power. We simulate $P_mathrm{1D}$ measurements from DESI using hydrodynamical simulations and show that the compressed likelihood is model independent and lossless, recovering unbiased results even in the presence of massive neutrinos or running of the primordial power spectrum." @default.
- W4322628342 created "2023-03-01" @default.
- W4322628342 creator A5024142308 @default.
- W4322628342 creator A5028921959 @default.
- W4322628342 creator A5060782488 @default.
- W4322628342 date "2023-02-01" @default.
- W4322628342 modified "2023-10-18" @default.
- W4322628342 title "Compressing the Cosmological Information in One-dimensional Correlations of the Lyman-α Forest" @default.
- W4322628342 cites W1944901286 @default.
- W4322628342 cites W1969649996 @default.
- W4322628342 cites W2018950554 @default.
- W4322628342 cites W2020266225 @default.
- W4322628342 cites W2036818875 @default.
- W4322628342 cites W2044117497 @default.
- W4322628342 cites W2057702826 @default.
- W4322628342 cites W2059699043 @default.
- W4322628342 cites W2078609142 @default.
- W4322628342 cites W2080372470 @default.
- W4322628342 cites W2083801159 @default.
- W4322628342 cites W2088172914 @default.
- W4322628342 cites W2090436090 @default.
- W4322628342 cites W2097003374 @default.
- W4322628342 cites W2118265220 @default.
- W4322628342 cites W2141052513 @default.
- W4322628342 cites W2211491388 @default.
- W4322628342 cites W2299369549 @default.
- W4322628342 cites W2594055979 @default.
- W4322628342 cites W2597163733 @default.
- W4322628342 cites W2805841495 @default.
- W4322628342 cites W2897844326 @default.
- W4322628342 cites W2904703261 @default.
- W4322628342 cites W2964149499 @default.
- W4322628342 cites W2969586253 @default.
- W4322628342 cites W2972735740 @default.
- W4322628342 cites W2990513713 @default.
- W4322628342 cites W3018379633 @default.
- W4322628342 cites W3043102132 @default.
- W4322628342 cites W3044124916 @default.
- W4322628342 cites W3045709358 @default.
- W4322628342 cites W3098221464 @default.
- W4322628342 cites W3098408485 @default.
- W4322628342 cites W3100138809 @default.
- W4322628342 cites W3101122979 @default.
- W4322628342 cites W3101494846 @default.
- W4322628342 cites W3101735036 @default.
- W4322628342 cites W3102014803 @default.
- W4322628342 cites W3102286167 @default.
- W4322628342 cites W3103145119 @default.
- W4322628342 cites W3103711895 @default.
- W4322628342 cites W3104305918 @default.
- W4322628342 cites W3104388551 @default.
- W4322628342 cites W3105127634 @default.
- W4322628342 cites W3106487418 @default.
- W4322628342 cites W3122921871 @default.
- W4322628342 cites W3124063640 @default.
- W4322628342 cites W3125978220 @default.
- W4322628342 cites W3162700752 @default.
- W4322628342 cites W3165898284 @default.
- W4322628342 cites W3168991686 @default.
- W4322628342 cites W4288079944 @default.
- W4322628342 cites W4295987818 @default.
- W4322628342 doi "https://doi.org/10.3847/1538-4357/acb433" @default.
- W4322628342 hasPublicationYear "2023" @default.
- W4322628342 type Work @default.
- W4322628342 citedByCount "3" @default.
- W4322628342 countsByYear W43226283422023 @default.
- W4322628342 crossrefType "journal-article" @default.
- W4322628342 hasAuthorship W4322628342A5024142308 @default.
- W4322628342 hasAuthorship W4322628342A5028921959 @default.
- W4322628342 hasAuthorship W4322628342A5060782488 @default.
- W4322628342 hasBestOaLocation W43226283421 @default.
- W4322628342 hasConcept C105795698 @default.
- W4322628342 hasConcept C109214941 @default.
- W4322628342 hasConcept C111472728 @default.
- W4322628342 hasConcept C11413529 @default.
- W4322628342 hasConcept C120665830 @default.
- W4322628342 hasConcept C121332964 @default.
- W4322628342 hasConcept C138885662 @default.
- W4322628342 hasConcept C154153549 @default.
- W4322628342 hasConcept C168110828 @default.
- W4322628342 hasConcept C186453547 @default.
- W4322628342 hasConcept C2778113609 @default.
- W4322628342 hasConcept C2780586882 @default.
- W4322628342 hasConcept C2993745857 @default.
- W4322628342 hasConcept C33024259 @default.
- W4322628342 hasConcept C33923547 @default.
- W4322628342 hasConcept C41008148 @default.
- W4322628342 hasConcept C44870925 @default.
- W4322628342 hasConcept C78548338 @default.
- W4322628342 hasConcept C81081738 @default.
- W4322628342 hasConcept C98444146 @default.
- W4322628342 hasConceptScore W4322628342C105795698 @default.
- W4322628342 hasConceptScore W4322628342C109214941 @default.
- W4322628342 hasConceptScore W4322628342C111472728 @default.
- W4322628342 hasConceptScore W4322628342C11413529 @default.
- W4322628342 hasConceptScore W4322628342C120665830 @default.
- W4322628342 hasConceptScore W4322628342C121332964 @default.
- W4322628342 hasConceptScore W4322628342C138885662 @default.