First cosmological results using Type Ia supernovae from the Dark Energy Survey: measurement of the Hubble constant

Autor: MacAulay, E, Nichol, RC, Bacon, D, Brout, D, Davis, TM, Zhang, B, Bassett, BA, Scolnic, D, Möller, A, D'Andrea, CB, Hinton, SR, Kessler, R, Kim, AG, Lasker, J, Lidman, C, Sako, M, Smith, M, Sullivan, M, Abbott, TMC, Allam, S, Annis, J, Asorey, J, Avila, S, Bechtol, K, Brooks, D, Brown, P, Burke, DL, Calcino, J, Carnero Rosell, A, Carollo, D, Carrasco Kind, M, Carretero, J, Castander, FJ, Collett, T, Crocce, M, Cunha, CE, Da Costa, LN, Davis, C, De Vicente, J, Diehl, HT, Doel, P, Drlica-Wagner, A, Eifler, TF, Estrada, J, Evrard, AE, Filippenko, AV, Finley, DA, Flaugher, B, Foley, RJ, Fosalba, P, Frieman, J, Galbany, L, García-Bellido, J, Gaztanaga, E, Glazebrook, K, González-Gaitán, S, Gruen, D, Gruendl, RA, Gschwend, J, Gutierrez, G, Hartley, WG, Hollowood, DL, Honscheid, K, Hoormann, JK, Hoyle, B, Huterer, D, Jain, B, James, DJ, Jeltema, T, Kasai, E, Krause, E, Kuehn, K, Kuropatkin, N, Lahav, O, Lewis, GF, Li, TS, Lima, M, Lin, H, Maia, MAG, Marshall, JL, Martini, P, Miquel, R, Nugent, P, Palmese, A, Pan, YC, Plazas, AA, Romer, AK, Roodman, A, Sanchez, E, Scarpine, V, Schindler, R, Schubnell, M, Serrano, S, Sevilla-Noarbe, I, Sharp, R, Soares-Santos, M, Sobreira, F, Sommer, NE, Suchyta, E, Swann, E
Rok vydání: 2019
Předmět:
Zdroj: Monthly Notices of the Royal Astronomical Society, vol 486, iss 2
Popis: We present an improved measurement of the Hubble constant (H0) using the 'inverse distance ladder' method, which adds the information from 207 Type Ia supernovae (SNe Ia) from the Dark Energy Survey (DES) at redshift 0.018
Databáze: OpenAIRE