Navegação Ciências Exatas e da Terra por Assunto "Constante de Hubble"

Resultados 1-2 de 2

    • Late-time interacting cosmologies and the Hubble constant tension 

      Gariazzo, Stefano; Di Valentino, Eleonora; Mena Requejo, Olga; Nunes, Rafael da Costa (2022) [Artigo de periódico]
      In this manuscript we reassess the potential of interacting dark matter–dark energy models in solving the Hubble constant tension. These models have been proposed but also questioned as possible solutions to the H0 problem. ...

    • STRIDES : a 3.9 per cent measurement of the Hubble constant from the strong lens system DES J0408−5354 

      Shajib, Anowar J.; Santiago, Basilio Xavier; Zhang, Yuanyuan (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 ...