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20 research outcomes, page 1 of 2
  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    Mei-Yu Wang; T. J. L. de Boer; A. Pieres; Ting Li; Alex Drlica-Wagner; Sergey E. Koposov; A. K. Vivas; Andrew B. Pace; Basilio X. Santiago; A. R. Walker; ...
    Publisher: HAL CCSD
    Project: EC | COGS (240672), EC | COSMICDAWN (306478), EC | CLUSTERS (335936), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766)

    Comment: 15 pages, 10 figures, 3 tables, submitted to ApJ

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  • publication . Article . Preprint . 2017
    Open Access
    Authors:
    D. W. Gerdes; Masao Sako; S. Hamilton; Ke Zhang; Tali Khain; Juliette C. Becker; James Annis; William Wester; Gary Bernstein; Colin Scheibner; ...
    Persistent Identifiers
    Project: EC | COGS (240672), EC | COSMICDAWN (306478), NSF | Graduate Research Fellows... (1256260), NSF | Collaborative Research: C... (1515015), NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), NSF | Collaborative Research: C... (1515804)

    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...

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  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    Simone Ammazzalorso; Daniel Gruen; Marco Regis; S. Camera; Shin'ichiro Ando; Nicolao Fornengo; Keith Bechtol; Sarah Bridle; Ami Choi; T. F. Eifler; ...
    Publisher: HAL CCSD
    Project: EC | TESTDE (291329), EC | COSMICDAWN (306478), EC | COGS (240672), NSF | Collaborative Research: T... (1138766)

    Peer reviewed

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  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    DES Collaboration; Abbott, T. M. C.; Alarcon, A.; Allam, S.; Andersen, P.; Andrade-Oliveira, F.; Annis, J.; Asorey, J.; Avelino, A.; Avila, S.; ...
    Project: EC | TESTDE (291329), EC | COSMICDAWN (306478), NSF | Collaborative Research: T... (1138766), EC | COGS (240672)

    Comment: 8 pages, 2 figures; v3 matches version accepted by PRL

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  • publication . Article . Preprint . 2018
    Open Access English
    Authors:
    Drlica-Wagner, A.; Sevilla-Noarbe, I.; Rykoff, E. S.; Gruendl, R. A.; Yanny, B.; Tucker, D. L.; Hoyle, B.; Rosell, A. Carnero; Bernstein, G. M.; Bechtol, K.; ...
    Publisher: HAL CCSD
    Project: EC | TESTDE (291329), NSERC , EC | COSMICDAWN (306478), NSF | Collaborative Research: T... (1138766), EC | COGS (240672)

    We describe the creation, content, and validation of the Dark Energy Survey (DES) internal year-one cosmology data set, Y1A1 GOLD, in support of upcoming cosmological analyses. The Y1A1 GOLD data set is assembled from multiple epochs of DES imaging and consists of calib...

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  • publication . Article . Preprint . 2018
    Open Access English
    Authors:
    T. M. C. Abbott; Filipe B. Abdalla; S. Allam; Adam Amara; J. Annis; J. Asorey; Santiago Avila; O. Ballester; Manda Banerji; L. Baruah; ...
    Publisher: HAL CCSD
    Project: EC | COSMICDAWN (306478), NSF | Sustained-Petascale In Ac... (1238993), EC | COGS (240672), EC | TESTDE (291329), NSF | Leadership Class Scientif... (0725070), NSF | Collaborative Research: T... (1138766)

    Comment: 30 pages, 20 Figures. Release page found at this url https://des.ncsa.illinois.edu/releases/dr1

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  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    T. M. C. Abbott; Sahar S. Allam; Per Kragh Andersen; C. R. Angus; Jacobo Asorey; Arturo Avelino; Santiago Avila; Bruce A. Bassett; Keith Bechtol; Gary M. Bernstein; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: EC | COSMICDAWN (306478), EC | SPCND (615929), EC | TESTDE (291329), EC | COGS (240672), NSF | Collaborative Research: T... (1138766)

    We present the first cosmological parameter constraints using measurements of type Ia supernovae (SNe Ia) from the Dark Energy Survey Supernova Program (DES-SN). The analysis uses a subsample of 207 spectroscopically confirmed SNe Ia from the first three years of DES-SN...

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  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    Abbott, T. M. C.; Abdalla, F. B.; Avila, S.; Banerji, M.; Baxter, E.; Bechtol, K.; Becker, M. R.; Bertin, E.; Blazek, J.; Bridle, S. L.; ...
    Publisher: HAL CCSD
    Project: NSF | Bridges: From Communities... (1445606), EC | TESTDE (291329), EC | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478)

    Comment: 22 pages, 7 figures, matches the published version

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  • publication . Article . Preprint . 2018 . Embargo End Date: 09 Sep 2019
    Open Access
    Authors:
    Daniel Gruen; Oliver Friedrich; E. Krause; J. DeRose; R. Cawthon; C. J. Davis; J. Elvin-Poole; E. S. Rykoff; Risa H. Wechsler; A. Alarcon; ...
    Publisher: Apollo - University of Cambridge Repository
    Project: EC | COSMICDAWN (306478), EC | COGS (240672), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766)

    We derive cosmological constraints from the probability distribution function (PDF) of evolved large-scale matter density fluctuations. We do this by splitting lines of sight by density based on their count of tracer galaxies, and by measuring both gravitational shear a...

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  • publication . Article . Preprint . 2018
    Open Access English
    Authors:
    T. S. Li; J. D. Simon; Kyler Kuehn; Andrew B. Pace; Denis Erkal; Keith Bechtol; Brian Yanny; Alex Drlica-Wagner; Jennifer L. Marshall; C. Lidman; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: EC | STREAMS (308024), EC | COSMICDAWN (306478), EC | CLUSTERS (335936), NSF | Ancient History in the Lo... (1714873), NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COGS (240672)

    We present a spectroscopic study of the tidal tails and core of the Milky Way satellite Tucana III, collectively referred to as the Tucana III stream, using the 2dF+AAOmega spectrograph on the Anglo-Australian Telescope and the IMACS spectrograph on the Magellan/Baade T...

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20 research outcomes, page 1 of 2