Navegação Ciências Exatas e da Terra por Assunto "Cosmological parameters"
Resultados 1-2 de 2
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First cosmology results using SNe Ia from the dark energy survey : analysis, systematic uncertainties, and validation
(2019) [Artigo de periódico]We present the analysis underpinning the measurement of cosmological parameters from 207 spectroscopically classified SNe Ia from the first 3 years of the Dark Energy Survey Supernova Program (DES-SN), spanning a redshift ... -
STRIDES : a 3.9 per cent measurement of the Hubble constant from the strong lens system DES J0408−5354
(2020) [Artigo de periódico]We present a blind time-delay cosmographic analysis for the lens system DES J0408−5354. This system is extraordinary for the presence of two sets of multiple images at different redshifts, which provide the opportunity to ...