FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4382196168> ?p ?o ?g. }

• W4382196168 endingPage "60" @default.
• W4382196168 startingPage "39" @default.
• W4382196168 abstract "In this work, a computer optimization model has been developed that allows one to load the initial data of observations of supernovae 1a into a table and, in simple steps, by searching for the best fit between observations and theory, obtain the values of the parameters of cosmological models. The optimization is carried out assuming that the absolute magnitude of supernovae is not constant, but evolves with time. It is assumed that the dependence of the absolute magnitude on the redshift is linear: M = M( z = 0) + εc z, where εc is the evolution coefficient of the absolute magnitude of type 1a supernovae. In the case of a flat universe ( ΩM + ΩΛ = 1 ), the best fit between theory and observation is εc = 0.304. In this case, for the cosmological parameters we obtain ΩΛ = 0.000, ΩM =1.000. Naturally, this result exactly coincides with the simulation result for the model with zero cosmological constant ( εc = 0.304, q0 = 0.500 ). Within the framework of the ΛCDM model, without restriction on space curvature ( ΩM + ΩΛ+ ΩK = 1 ), we obtain the following values: εc = 0.304, ΩΛ = 0.000, ΩM = 1.000, ΩK =0.000. Those, this case also leads to a flat model of the Universe ( ΩK =0.000 ). In this work, the critical influence of the absolute magnitude M of type 1a supernovae on the cosmological parameters is also shown. In particular, it was found that a change in this value by only 0.4m (from -19.11 to -18.71) leads to a change in the parameters from ΩΛ = 0.7 and ΩM = 0.3 to ΩΛ = 0 and ΩM =1." @default.
• W4382196168 created "2023-06-28" @default.
• W4382196168 creator A5026198895 @default.
• W4382196168 creator A5043176006 @default.
• W4382196168 creator A5047850875 @default.
• W4382196168 creator A5081732389 @default.
• W4382196168 date "2023-01-01" @default.
• W4382196168 modified "2023-09-30" @default.
• W4382196168 title "The Evolving Absolute Magnitude of Type 1a Supernovae and Its Critical Impact on the Cosmological Parameters" @default.
• W4382196168 cites W1679908910 @default.
• W4382196168 cites W1853767801 @default.
• W4382196168 cites W1903998551 @default.
• W4382196168 cites W1916282311 @default.
• W4382196168 cites W1971596022 @default.
• W4382196168 cites W1981722972 @default.
• W4382196168 cites W2023957828 @default.
• W4382196168 cites W2033084077 @default.
• W4382196168 cites W2043810482 @default.
• W4382196168 cites W2063954549 @default.
• W4382196168 cites W2066469075 @default.
• W4382196168 cites W2073832139 @default.
• W4382196168 cites W2089668607 @default.
• W4382196168 cites W2099827831 @default.
• W4382196168 cites W2129817039 @default.
• W4382196168 cites W2131260550 @default.
• W4382196168 cites W2135497511 @default.
• W4382196168 cites W2146293885 @default.
• W4382196168 cites W2155570229 @default.
• W4382196168 cites W2156856858 @default.
• W4382196168 cites W2167435391 @default.
• W4382196168 cites W2395519247 @default.
• W4382196168 cites W2596716325 @default.
• W4382196168 cites W2596778397 @default.
• W4382196168 cites W2896002780 @default.
• W4382196168 cites W3099469643 @default.
• W4382196168 cites W3099529318 @default.
• W4382196168 cites W3125516403 @default.
• W4382196168 doi "https://doi.org/10.4236/ijaa.2023.132003" @default.
• W4382196168 hasPublicationYear "2023" @default.
• W4382196168 type Work @default.
• W4382196168 citedByCount "1" @default.
• W4382196168 countsByYear W43821961682023 @default.
• W4382196168 crossrefType "journal-article" @default.
• W4382196168 hasAuthorship W4382196168A5026198895 @default.
• W4382196168 hasAuthorship W4382196168A5043176006 @default.
• W4382196168 hasAuthorship W4382196168A5047850875 @default.
• W4382196168 hasAuthorship W4382196168A5081732389 @default.
• W4382196168 hasBestOaLocation W43821961681 @default.
• W4382196168 hasConcept C118534291 @default.
• W4382196168 hasConcept C121332964 @default.
• W4382196168 hasConcept C126691448 @default.
• W4382196168 hasConcept C127592171 @default.
• W4382196168 hasConcept C166861157 @default.
• W4382196168 hasConcept C172790937 @default.
• W4382196168 hasConcept C178635117 @default.
• W4382196168 hasConcept C18903297 @default.
• W4382196168 hasConcept C26405456 @default.
• W4382196168 hasConcept C2777299769 @default.
• W4382196168 hasConcept C2778086583 @default.
• W4382196168 hasConcept C33024259 @default.
• W4382196168 hasConcept C33332235 @default.
• W4382196168 hasConcept C38652104 @default.
• W4382196168 hasConcept C41008148 @default.
• W4382196168 hasConcept C44870925 @default.
• W4382196168 hasConcept C50693072 @default.
• W4382196168 hasConcept C84999194 @default.
• W4382196168 hasConcept C86803240 @default.
• W4382196168 hasConcept C98444146 @default.
• W4382196168 hasConceptScore W4382196168C118534291 @default.
• W4382196168 hasConceptScore W4382196168C121332964 @default.
• W4382196168 hasConceptScore W4382196168C126691448 @default.
• W4382196168 hasConceptScore W4382196168C127592171 @default.
• W4382196168 hasConceptScore W4382196168C166861157 @default.
• W4382196168 hasConceptScore W4382196168C172790937 @default.
• W4382196168 hasConceptScore W4382196168C178635117 @default.
• W4382196168 hasConceptScore W4382196168C18903297 @default.
• W4382196168 hasConceptScore W4382196168C26405456 @default.
• W4382196168 hasConceptScore W4382196168C2777299769 @default.
• W4382196168 hasConceptScore W4382196168C2778086583 @default.
• W4382196168 hasConceptScore W4382196168C33024259 @default.
• W4382196168 hasConceptScore W4382196168C33332235 @default.
• W4382196168 hasConceptScore W4382196168C38652104 @default.
• W4382196168 hasConceptScore W4382196168C41008148 @default.
• W4382196168 hasConceptScore W4382196168C44870925 @default.
• W4382196168 hasConceptScore W4382196168C50693072 @default.
• W4382196168 hasConceptScore W4382196168C84999194 @default.
• W4382196168 hasConceptScore W4382196168C86803240 @default.
• W4382196168 hasConceptScore W4382196168C98444146 @default.
• W4382196168 hasIssue "02" @default.
• W4382196168 hasLocation W43821961681 @default.
• W4382196168 hasOpenAccess W4382196168 @default.
• W4382196168 hasPrimaryLocation W43821961681 @default.
• W4382196168 hasRelatedWork W1524776154 @default.
• W4382196168 hasRelatedWork W2012607591 @default.
• W4382196168 hasRelatedWork W2035672370 @default.
• W4382196168 hasRelatedWork W2039913783 @default.
• W4382196168 hasRelatedWork W2069979699 @default.
• W4382196168 hasRelatedWork W3098053943 @default.

• next