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9 research outcomes, page 1 of 1
  • publication . Other literature type . Article . Preprint . 2019
    Open Access
    Authors:
    Francisco J. Castander; T. M. C. Abbott; Marcos Lima; Karl Glazebrook; C. Frohmaier; C. Lidman; R. Casas; Santiago Avila; Pablo Fosalba; E. Bertin; ...
    Publisher: Oxford University Press (OUP)
    Project: NSF | Collaborative Research: T... (1138766), EC | SPCND (615929), EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478)

    We present a sample of 21 hydrogen-free superluminous supernovae (SLSNe-I), and one hydrogen-rich SLSN (SLSN-II) detected during the five-year Dark Energy Survey (DES). These SNe, located in the redshift range 0.220<z<1.998, represent the largest homogeneously-selected ...

  • publication . Article . Preprint . Other literature type . 2019
    Open Access English
    Authors:
    Brout, D.; Scolnic, D.; Kessler, R.; D’Andrea, C. B.; Davis, T. M.; Gupta, R. R.; Hinton, S. R.; Kim, A. G.; Lasker, J.; Lidman, C.; ...
    Project: NSF | Characterizing the Physic... (1517742), EC | SPCND (615929), NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COSMICDAWN (306478), EC | COGS (240672)

    We present the analysis underpinning the measurement of cosmological parameters from 207 spectroscopically classified type Ia supernovae (SNe Ia) from the first three years of the Dark Energy Survey Supernova Program (DES-SN), spanning a redshift range of 0.017<$z$<0.84...

  • publication . Article . Other literature type . Preprint . 2016
    Open Access English
    Authors:
    Mark Sullivan; Luiz N. da Costa; Kyler Kuehn; Pablo Fosalba; Francisco J. Castander; Ryan J. Foley; Alex G. Kim; Shantanu Desai; David J. Brooks; Eric Suchyta; ...
    Project: NSF | Collaborative Research: T... (1138766), EC | SPCND (615929), EC | TESTDE (291329), EC | COSMICDAWN (306478), EC | COGS (240672)

    Comment: 22 pages, 18 figures; Accepted by AJ, revised to incorporate referee comments

  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    M. A. G. Maia; Alistair R. Walker; D. L. Burke; Daniel Thomas; Felipe Menanteau; Yen-Chen Pan; Lluís Galbany; Juan García-Bellido; M. Della Valle; K. Honscheid; ...
    Publisher: OXFORD UNIV PRESS
    Project: EC | SPCND (615929), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | SNDTD (839090), NSF | Collaborative Research: T... (1138766), EC | COGS (240672)

    Ciencia Tecnologia e Inovacao (FINEP)

  • publication . Article . 2019
    Open Access English
    Authors:
    MacAulay, E; Nichol, RC; Bacon, D; Brout, D; Davis, TM; Zhang, B; Bassett, BA; Scolnic, D; Möller, A; D'Andrea, CB; ...
    Project: NSF | Collaborative Research: T... (1138766), NSF | Prompt Discovery and Inve... (1211916), NSF | Next-Generation Supernova... (1815935), NSF | The Progenitors and Explo... (1518052), EC | SPCND (615929), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | COGS (240672)

    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...

  • publication . Article . Preprint . 2017
    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; ...
    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 . Article . Other literature type . Preprint . 2019
    Open Access
    Authors:
    Richard G. Kron; Richard G. Kron; E. Kasai; Bruce A. Bassett; Ofer Lahav; M. J. Childress; Marcelle Soares-Santos; Arturo Avelino; A. Möller; J. De Vicente; ...
    Publisher: American Astronomical Society
    Project: EC | SPCND (615929), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | COGS (240672)

    FINEP - FINANCIADORA DE ESTUDOS E PROJETOS FAPERJ - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DO RIO DE JANEIRO CNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO MCTIC - MINISTÉRIO DA CIÊNCIA, TECNOLOGIA, INOVAÇÕES E COMUNICAÇÕES Made available in DSpac...

  • publication . Other literature type . Article . Preprint . 2018
    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; ...
    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 ...

  • publication . Article . Preprint . 2016
    Open Access English
    Authors:
    Smith, M.; Sullivan, M.; D'Andrea, C. B.; Castander, F. J.; Casas, R.; Prajs, S.; Papadopoulos, A.; Nichol, R. C.; Karpenka, N. V.; Bernard, S. R.; ...
    Publisher: American Astronomical Society
    Project: EC | COSMICEXPLOSIONS (307260), NSF | The Progenitors and Explo... (1518052), NSF | Collaborative Research: T... (1138766), EC | SPCND (615929), EC | COGS (240672), EC | COSMICDAWN (306478), EC | TESTDE (291329)

    We present DES14X3taz, a new hydrogen-poor super luminous supernova (SLSN-I) discovered by the Dark Energy Survey (DES) supernova program, with additional photometric data provided by the Survey Using DECam for Superluminous Supernovae (SUDSS). Spectra obtained using OS...

9 research outcomes, page 1 of 1