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14 research outcomes, page 1 of 2
  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    W. G. Hartley; M. E. S. Pereira; Enrique Gaztañaga; A. Garcia; Tamara M. Davis; C. L. Chang; Juan García-Bellido; Felipe Menanteau; K. Herner; Antonella Palmese; ...
    Publisher: HAL CCSD
    Project: EC | COSMICDAWN (306478), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COGS (240672)

    We present a measurement of the Hubble constant $H_0$ using the gravitational wave (GW) event GW190814, which resulted from the coalescence of a 23 $M_\odot$ black hole with a 2.6 $M_\odot$ compact object, as a standard siren. No compelling electromagnetic counterpart h...

  • publication . Article . Preprint . Other literature type . 2017
    Open Access English
    Authors:
    Filipe B. Abdalla; Filipe B. Abdalla; Eric H. Neilsen; A. Palmese; Richard Kessler; Alfredo Zenteno; M. Banerji; Huan Lin; Wc Wester; C. J. Conselice; ...
    Publisher: American Astronomical Society
    Project: EC | CLUSTERS (335936), NSF | The Progenitors and Explo... (1518052), NSF | Physics Frontier Center a... (1125897), NSF | Gamma-Ray Bursts: From Pr... (1411763), NSF | Gravitational Wave Physic... (1707954), NSF | From First Detections to ... (1708081), NSF | Collaborative Research: T... (1138766), NSF | Gamma-Ray Bursts: Physics... (1714498), NSF | CAREER: Hearing and Seein... (1151836), EC | COGS (240672),...

    We present the Dark Energy Camera (DECam) discovery of the optical counterpart of the first binary neutron star merger detected through gravitational wave emission, GW170817. Our observations commenced 10.5 hours post-merger, as soon as the localization region became ac...

  • publication . Article . Research . Other literature type . Preprint . 2019
    Open Access English
    Authors:
    Juan García-Bellido; Juan Estrada; M. G. Smith; T. J. L. de Boer; Jennifer L. Marshall; Michael Schubnell; M. A. G. Maia; T. S. Li; T. S. Li; D. W. Gerdes; ...
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), NSF | Collaborative Research: D... (1813881), EC | TESTDE (291329), EC | COSMICDAWN (306478)

    Since first noticed by Shapley in 1939, a faint object coincident with the Fornax dwarf spheroidal has long been discussed as a possible sixth globular cluster system. However, debate has continued over whether this overdensity is a statistical artifact or a blended gal...

  • publication . Article . Preprint . Research . Other literature type . 2019
    Open Access English
    Authors:
    Eric H. Neilsen; T. M. C. Abbott; Marcos Lima; Francisco J. Castander; H. Y. Chen; G. Tarle; E. Buckley-Geer; Nathan Smith; F. Paz-Chinchón; D. L. Hollowood; ...
    Publisher: HAL CCSD
    Project: NSF | Graduate Research Fellows... (1144082), NSF | From First Detections to ... (1708081), NSF | Collaborative Research: T... (1138766), NSF | Physics Frontier Center a... (1125897), EC | COGS (240672), NSF | CAREER: Hearing and Seein... (1151836), EC | COSMICDAWN (306478), EC | TESTDE (291329)

    Comment: 11 pages, 3 figures

  • publication . Article . Preprint . 2016
    Open Access English
    Authors:
    J. Carretero; D. W. Gerdes; Masao Sako; E. J. Sanchez; E. Buckley-Geer; K. Honscheid; Armin Rest; J. P. Dietrich; Nathan Smith; Dan Kasen; ...
    Publisher: Institute of Physics
    Project: NSF | Collaborative Research: T... (1138766), NSF | The Progenitors and Explo... (1518052), NSF | Physics Frontier Center a... (1125897), EC | COGS (240672), NSF | CAREER: Hearing and Seein... (1151836), EC | COSMICDAWN (306478), EC | TESTDE (291329), NSF | Graduate Research Fellows... (1144152)

    Comment: 7 Pages, 2 Figures, 1 Table. Accepted to ApJL, updated to better match published version

  • publication . Article . Preprint . 2017
    Open Access English
    Authors:
    L. Zullo; Tian Li; Tian Li; M. Carrasco Kind; Felipe Menanteau; F. Sobreira; G. Tarle; B. Flaugher; J. Gschwend; Douglas L. Tucker; ...
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: C... (1515015), NSF | Collaborative Research: T... (1138766), NSF | Collaborative Research: C... (1515804), EC | COGS (240672), NSF | Graduate Research Fellows... (1256260), EC | COSMICDAWN (306478), EC | TESTDE (291329)

    We report the observation and physical characterization of the possible dwarf planet \UZ\ ("DeeDee"), a dynamically detached trans-Neptunian object discovered at 92 AU. This object is currently the second-most distant known trans-Neptunian object with reported orbital e...

  • publication . Article . Preprint . Research . 2017
    Open Access
    Authors:
    M. Banerji; Ofer Lahav; Paul Martini; Richard G. McMahon; Rafe Schindler; Tommaso Treu; Adam Amara; Keith Bechtol; F. Sobreira; B. Flaugher; ...
    Project: NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | COGS (240672)

    Comment: 9 pages, 4 figures, submitted to ApJ Letters

  • publication . Preprint . Article . 2020
    Open Access English
    Authors:
    Daniel Scolnic; Michael Schubnell; R. Wilkinson; H. T. Diehl; F. Paz-Chinchón; N. E. Sommer; R. Hounsell; A. A. Plazas; A. Palmese; Enrique Gaztañaga; ...
    Project: NSF | Characterizing the Physic... (1517742), NSF | The Progenitors and Explo... (1518052), NSF | Collaborative Research: T... (1138766), EC | SPCND (615929), NSF | Next-Generation Supernova... (1815935), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | SNDTD (839090), EC | COGS (240672)

    Comment: Submitted to ApJL. Comments welcome. Fermilab id included

  • publication . Article . Other literature type . Conference object . Preprint . 2017
    Open Access
    Authors:
    S. Meshkov; Jay D. Tasson; J. P. U. Fynbo; E. L. Merilh; M. J. Irwin; Peter Nugent; D. Passuello; O. A. Gress; D. A. H. Buckley; Eli S. Rykoff; ...
    Publisher: Springer Nature
    Project: NSF | Unveiling the Physics and... (1517649), NSF | Collaborative Research: T... (1138766), NSF | Gamma-Ray Bursts: Physics... (1714498), NSF | The Progenitors and Explo... (1518052), NSF | Early Robotic Spectra of ... (1313484), NSF | Gamma-Ray Bursts: From Pr... (1411763), EC | TEDE (725246), EC | COGS (240672), EC | COSMICDAWN (306478), EC | TESTDE (291329)

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

  • publication . Article . Preprint . Other literature type . 2017
    Open Access
    Authors:
    Marcelle Soares-Santos; Marcelle Soares-Santos; W. G. Hartley; C. Lidman; C. Lidman; Ting Li; K. Misra; F. Tarsitano; Shantanu Desai; Eric H. Neilsen; ...
    Publisher: Astrophysical Journal Letters
    Project: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478)

    We present a study of NGC 4993, the host galaxy of the GW170817 gravitational wave event, the GRB170817A short gamma-ray burst (sGRB) and the AT2017gfo kilonova. We use Dark Energy Camera imaging, AAT spectra and publicly available data, relating our findings to binary ...

14 research outcomes, page 1 of 2