Matches in SemOpenAlex for { <https://semopenalex.org/work/W2940918372> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2940918372 abstract "Observations of the Kepler-1625 system with the Kepler and Hubble Space Telescopes have suggested the presence of a candidate exomoon, Kepler-1625b I, a Neptune-radius satellite orbiting a long-period Jovian planet. Here we present a new analysis of the Hubble observations, using an independent data reduction pipeline. We find that the transit light curve is well fit with a planet-only model, with a best-fit $chi^2_nu$ equal to 1.01. The addition of a moon does not significantly improve the fit quality. We compare our results directly with the original light curve from Teachey & Kipping (2018), and find that we obtain a better fit to the data using a model with fewer free parameters (no moon). We discuss possible sources for the discrepancy in our results, and conclude that the lunar transit signal found by Teachey & Kipping (2018) was likely an artifact of the data reduction. This finding highlights the need to develop independent pipelines to confirm results that push the limits of measurement precision." @default.
- W2940918372 created "2019-05-03" @default.
- W2940918372 creator A5016026681 @default.
- W2940918372 creator A5030303577 @default.
- W2940918372 creator A5069337292 @default.
- W2940918372 date "2019-04-24" @default.
- W2940918372 modified "2023-09-27" @default.
- W2940918372 title "No Evidence for Lunar Transit in New Analysis of HST Observations of the Kepler-1625 System" @default.
- W2940918372 hasPublicationYear "2019" @default.
- W2940918372 type Work @default.
- W2940918372 sameAs 2940918372 @default.
- W2940918372 citedByCount "0" @default.
- W2940918372 crossrefType "posted-content" @default.
- W2940918372 hasAuthorship W2940918372A5016026681 @default.
- W2940918372 hasAuthorship W2940918372A5030303577 @default.
- W2940918372 hasAuthorship W2940918372A5069337292 @default.
- W2940918372 hasConcept C104060986 @default.
- W2940918372 hasConcept C105795698 @default.
- W2940918372 hasConcept C118873486 @default.
- W2940918372 hasConcept C121332964 @default.
- W2940918372 hasConcept C127413603 @default.
- W2940918372 hasConcept C1276947 @default.
- W2940918372 hasConcept C130726490 @default.
- W2940918372 hasConcept C153914771 @default.
- W2940918372 hasConcept C178635117 @default.
- W2940918372 hasConcept C207963374 @default.
- W2940918372 hasConcept C22212356 @default.
- W2940918372 hasConcept C22268893 @default.
- W2940918372 hasConcept C2778022998 @default.
- W2940918372 hasConcept C33923547 @default.
- W2940918372 hasConcept C38652104 @default.
- W2940918372 hasConcept C41008148 @default.
- W2940918372 hasConcept C511503438 @default.
- W2940918372 hasConcept C51244244 @default.
- W2940918372 hasConcept C525488444 @default.
- W2940918372 hasConcept C539828613 @default.
- W2940918372 hasConceptScore W2940918372C104060986 @default.
- W2940918372 hasConceptScore W2940918372C105795698 @default.
- W2940918372 hasConceptScore W2940918372C118873486 @default.
- W2940918372 hasConceptScore W2940918372C121332964 @default.
- W2940918372 hasConceptScore W2940918372C127413603 @default.
- W2940918372 hasConceptScore W2940918372C1276947 @default.
- W2940918372 hasConceptScore W2940918372C130726490 @default.
- W2940918372 hasConceptScore W2940918372C153914771 @default.
- W2940918372 hasConceptScore W2940918372C178635117 @default.
- W2940918372 hasConceptScore W2940918372C207963374 @default.
- W2940918372 hasConceptScore W2940918372C22212356 @default.
- W2940918372 hasConceptScore W2940918372C22268893 @default.
- W2940918372 hasConceptScore W2940918372C2778022998 @default.
- W2940918372 hasConceptScore W2940918372C33923547 @default.
- W2940918372 hasConceptScore W2940918372C38652104 @default.
- W2940918372 hasConceptScore W2940918372C41008148 @default.
- W2940918372 hasConceptScore W2940918372C511503438 @default.
- W2940918372 hasConceptScore W2940918372C51244244 @default.
- W2940918372 hasConceptScore W2940918372C525488444 @default.
- W2940918372 hasConceptScore W2940918372C539828613 @default.
- W2940918372 hasLocation W29409183721 @default.
- W2940918372 hasOpenAccess W2940918372 @default.
- W2940918372 hasPrimaryLocation W29409183721 @default.
- W2940918372 hasRelatedWork W1575191916 @default.
- W2940918372 hasRelatedWork W1970602486 @default.
- W2940918372 hasRelatedWork W2066705881 @default.
- W2940918372 hasRelatedWork W2097671484 @default.
- W2940918372 hasRelatedWork W2162651321 @default.
- W2940918372 hasRelatedWork W2169143335 @default.
- W2940918372 hasRelatedWork W2405284871 @default.
- W2940918372 hasRelatedWork W2808599368 @default.
- W2940918372 hasRelatedWork W2809724112 @default.
- W2940918372 hasRelatedWork W2907516821 @default.
- W2940918372 hasRelatedWork W2913591290 @default.
- W2940918372 hasRelatedWork W2920164081 @default.
- W2940918372 hasRelatedWork W2950263183 @default.
- W2940918372 hasRelatedWork W2963250698 @default.
- W2940918372 hasRelatedWork W2972370589 @default.
- W2940918372 hasRelatedWork W3101187425 @default.
- W2940918372 hasRelatedWork W3105733606 @default.
- W2940918372 hasRelatedWork W3125609445 @default.
- W2940918372 hasRelatedWork W1858366334 @default.
- W2940918372 isParatext "false" @default.
- W2940918372 isRetracted "false" @default.
- W2940918372 magId "2940918372" @default.
- W2940918372 workType "article" @default.