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4 research outcomes, page 1 of 1
  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    M Pursiainen; C P Gutiérrez; P Wiseman; M Childress; M Smith; C Frohmaier; C Angus; N Castro Segura; L Kelsey; M Sullivan; ...
    Publisher: HAL CCSD
    Project: EC | SNDTD (839090), EC | SPCND (615929), RCUK | Astrophysics at Southampt... (ST/R000506/1), EC | COSMICDAWN (306478), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COGS (240672)

    We present an analysis of DES17X1boj and DES16E2bjy, two peculiar transients discovered by the Dark Energy Survey (DES). They exhibit nearly identical double-peaked light curves which reach very different maximum luminosities (M$_\mathrm{r}$ = -15.4 and M$_\mathrm{r}$ =...

  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    Tamara Davis; Lluís Galbany;
    Publisher: HAL CCSD
    Project: EC | COGS (240672), NSF | The Carnegie Supernova Pr... (0607438), NSF | Measuring the Universe wi... (0306969), NSF | Pan-STARRS1: Operations; ... (1238877), EC | TESTDE (291329), EC | SPCND (615929), EC | SNDTD (839090), NSF | The Carnegie Supernova Pr... (1008343), EC | COSMICDAWN (306478), NSF | Prompt Discovery and Inve... (1211916),...

    Despite vast improvements in the measurement of the cosmological parameters, the nature of dark energy and an accurate value of the Hubble constant (H$_0$) in the Hubble-Lema\^itre law remain unknown. To break the current impasse, it is necessary to develop as many inde...

  • publication . Article . Preprint . 2016
    Open Access English
    Authors:
    Smith, Mat; 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), EC | COSMICDAWN (306478), EC | SPCND (615929), EC | COGS (240672), NSF | Collaborative Research: T... (1138766), NSF | The Progenitors and Explo... (1518052), 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...

  • publication . Article . Other literature type . Preprint . Conference object . 2017
    Open Access English
    Authors:
    Abbott, B. P.; Abbott, R.; Abbott, T. D.; Acernese, F.; Ackley, K.; Adams, C.; Adams, T.; Addesso, P.; Adhikari, R. X.; Adya, V. B.; ...
    Publisher: Nature Publishing
    Project: NSF | Gamma-Ray Bursts: From Pr... (1411763), NSF | Gamma-Ray Bursts: Physics... (1714498), EC | COGS (240672), NSF | Unveiling the Physics and... (1517649), EC | COSMICDAWN (306478), EC | TEDE (725246), NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), NSF | The Progenitors and Explo... (1518052), NSF | Early Robotic Spectra of ... (1313484)

    United States. National Aeronautics and Space Administration (Grant HST–HF–51373.001)

4 research outcomes, page 1 of 1
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