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PublicationsSoftwareOpen AccessCOSMICDAWNType Ia Supernovae in the Near Inf...
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2 research outcomes, page 1 of 1
  • publication . Article . Preprint . 2017
    DES15E2mlf: a spectroscopically confirmed superluminous supernova that exploded 3.5 Gyr after the big bang
    Open Access English
    Authors:
    Carlos E. Cunha; J. Carretero; J. Carretero; Joshua A. Frieman; R. C. Thomas; Francisco J. Castander; Elisabeth Krause; D. Brooks; F. Sobreira; Mathew Smith; ...
    doi: 10.1093/mnras/stx1467
    Publisher: HAL CCSD
    Project: EC | TESTDE (291329), NSF | The Progenitors and Explo... (1518052), NSF | Collaborative Research: T... (1138766), NSF | Type Ia Supernovae in the... (1311862), EC | SPCND (615929), EC | COGS (240672), EC | COSMICDAWN (306478)

    We present the Dark Energy Survey (DES) discovery of DES15E2mlf, the most distant superluminous supernova (SLSN) spectroscopically confirmed to date. The light curves and Gemini spectroscopy of DES15E2mlf indicate that it is a Type I superluminous supernova (SLSN-I) at ...

  • publication . Other literature type . Article . Preprint . 2018
    Studying the ultraviolet spectrum of the first spectroscopically confirmed supernova at redshift two
    Open Access
    Authors:
    Rafe Schindler; Christopher J. Miller; Kyler Kuehn; A. V. Filippenko; Eric Suchyta; D. A. Finley; J. Carretero; F. Sobreira; M. E. C. Swanson; D. Brooks; ...
    doi: 10.3847/1538-4357/aaa126
    Publisher: American Astronomical Society
    Project: NSF | Type Ia Supernovae in the... (1311862), NSF | The Progenitors and Explo... (1518052), NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | SPCND (615929), EC | COSMICDAWN (306478), EC | COGS (240672)

    We present observations of DES16C2nm, the first spectroscopically confirmed hydrogen-free superluminous supernova (SLSN-I) at redshift z~2. DES16C2nm was discovered by the Dark Energy Survey (DES) Supernova Program, with follow-up photometric data from the Hubble Space ...

2 research outcomes, page 1 of 1