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2 research outcomes, page 1 of 1
  • publication . Preprint . Article . Research . 2018
    First Cosmology Results Using Type Ia Supernovae From the Dark Energy Survey: Survey Overview and Supernova Spectroscopy
    Open Access English
    Authors:
    M. Smith; C. B. D’Andrea; M. Sullivan; A. Möller; R. C. Nichol; R. C. Thomas; A. G. Kim; M. Sako; F. J. Castander; A. V. Filippenko; ...
    doi: 10.3847/1538-3881/abc01b
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), NSF | Prompt Discovery and Inve... (1211916), EC | SPCND (615929), NSF | Next-Generation Supernova... (1815935), NSF | The Progenitors and Explo... (1518052), NSF | Characterizing the Physic... (1517742), EC | COGS (240672)

    Comment: 25 pages, 14 figures, 8 tables. Submitted to AJ

  • publication . Article . 2019
    First cosmological results using Type Ia supernovae from the Dark Energy Survey: Measurement of the Hubble constant
    Open Access
    Authors:
    MacAulay, E.; Nichol, R. C.; Bacon, D.; Brout, D.; Davis, T. M.; Zhang, B.; Bassett, B. A.; Scolnic, D.; Möller, A.; D Andrea, C. B.; ...
    Publisher: eScholarship, University of California
    Project: EC | COSMICDAWN (306478), NSF | Prompt Discovery and Inve... (1211916), NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | SPCND (615929), NSF | Next-Generation Supernova... (1815935), EC | COGS (240672), NSF | The Progenitors and Explo... (1518052)

    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 < z < 0.85 to existing distance measurements of...

2 research outcomes, page 1 of 1