Filters (5)
Download Results
22 research outcomes, page 1 of 3
  • 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

    Add to ORCIDorcid
  • publication . Article . Preprint . 2018
    Open Access English
    Authors:
    Timo Anguita; Paul L. Schechter; N. Kuropatkin; N. D. Morgan; F. Ostrovski; Louis E. Abramson; Adriano Agnello; Yordanka Apostolovski; Christopher D. Fassnacht; J. H. Hsueh; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: EC | COSMICDAWN (306478), NSF | Collaborative Research: A... (1450141), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COGS (240672)

    Comment: 13 pages, 8 figures. MNRAS submitted (05/24). Approved by the DES Collaboration Wide Review

    Add to ORCIDorcid
  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    Anowar J. Shajib; Simon Birrer; Tommaso Treu; Matthew W. Auger; Adriano Agnello; Timo Anguita; E. Buckley-Geer; James H. H. Chan; Thomas E. Collett; Frederic Courbin; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: SNSF | COSMOGRAIL: Cosmology wit... (200020_172712), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), SNSF | Ertragsbildung bei Getrei... (3100-005896), EC | COGS (240672)

    Comment: 22 pages, 9 figures, 8 tables, Accepted to MNRAS. This version: updated Table 4 from the erratum

    Add to ORCIDorcid
  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    Pandey, S.; Baxter, E. J.; Xu, Z.; Orlowski-Scherer, J.; Zhu, N.; Lidz, A.; Aguirre, J.; DeRose, J.; Devlin, M.; Hill, J. C.; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COSMICDAWN (306478), NSF | Advanced ACTPol (1440226), EC | COGS (240672)

    An understanding of astrophysical feedback is important for constraining models of galaxy formation and for extracting cosmological information from current and future weak lensing surveys. The thermal Sunyaev-Zel'dovich effect, quantified via the Compton-$y$ parameter,...

    Add to ORCIDorcid
  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    Mei-Yu Wang; Sergey E. Koposov; Alex Drlica-Wagner; A. Pieres; T. S. Li; T. J. L. de Boer; Keith Bechtol; Vasily Belokurov; Andrew B. Pace; David Bacon; ...
    Project: EC | COSMICDAWN (306478), EC | COGS (240672), EC | TESTDE (291329), NSF | Collaborative Research: D... (1813881), NSF | Collaborative Research: T... (1138766)

    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...

    Add to ORCIDorcid
  • 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

    Add to ORCIDorcid
  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    C. Jacobs; Thomas E. Collett; Karl Glazebrook; Chris McCarthy; A. K. Qin; T. M. C. Abbott; Filipe B. Abdalla; J. Annis; Santiago Avila; K. Bechtol; ...
    Publisher: HAL CCSD
    Project: EC | COGS (240672), EC | COSMICDAWN (306478), ARC | ARC Centres of Excellence... (CE170100013), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766)

    We search Dark Energy Survey (DES) Year 3 imaging data for galaxy-galaxy strong gravitational lenses using convolutional neural networks. We generate 250,000 simulated lenses at redshifts > 0.8 from which we create a data set for training the neural networks with realis...

    Add to ORCIDorcid
  • 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...

    Add to ORCIDorcid
  • 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

    Add to ORCIDorcid
  • 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...

    Add to ORCIDorcid
22 research outcomes, page 1 of 3