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304 research outcomes, page 1 of 31
  • publication . Article . Preprint . 2016
    Discovery of a z=0.65 post-starburst BAL quasar in the DES supernova fields
    Open Access English
    Authors:
    Richard G. McMahon; David J. Brooks; Rob Sharp; Daniel Thomas; D. A. Finley; Thomas Diehl; D. Mudd; Basillio Santiago; F. Sobreira; Paul Martini; ...
    doi: 10.1093/mnras/stx708
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | TESTDE (291329), EC | COSMICDAWN (306478)

    We present the discovery of a z=0.65 low-ionization broad absorption line (LoBAL) quasar in a post-starburst galaxy in data from the Dark Energy Survey (DES) and spectroscopy from the Australian Dark Energy Survey (OzDES). LoBAL quasars are a minority of all BALs, and r...

  • publication . Article . Preprint . 2020
    OzDES multi-object fibre spectroscopy for the Dark Energy Survey : results and second data release
    Open Access English
    Authors:
    Paul Martini; L. N. da Costa; Wc Wester; D. J. Brout; Peter Doel; Masao Sako; E. J. Sanchez; J. Carretero; T. M. C. Abbott; A. Carr; ...
    doi: 10.1093/mnras/staa1341
    Project: NSF | Collaborative Research: T... (1138766), ARC | Discovery Projects - Gran... (DP160100930), ARC | Australian Laureate Fello... (FL180100168), ARC | Future Fellowships - Gran... (FT140101270), EC | COSMICDAWN (306478), EC | TESTDE (291329), EC | SNDTD (839090), EC | COGS (240672)

    Comment: 20 pages, 16 figures. Accepted for publication by MNRAS. Data release available at https://datacentral.org.au

  • publication . Preprint . 2020
    The WaZP galaxy cluster sample of the Dark Energy Survey Year 1
    Open Access English
    Authors:
    Aguena, M.; Benoist, C.; Da Costa, L.N.; Ogando, R.L.; Gschwend, J.; Sampaio dos Santos, H.; Lima, M.; Maia, M.A.; Allam, S.; Avila, S.; ...
    Publisher: HAL CCSD
    Project: EC | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329)

    We present a new (2+1)D galaxy cluster finder based on photometric redshifts called Wavelet Z Photometric (WaZP) applied to DES first year (Y1A1) data. The results are compared to clusters detected by the South Pole Telescope (SPT) survey and the redMaPPer cluster finde...

  • publication . Article . Preprint . Other literature type . 2017
    Evidence for dynamically driven formation of the GW170817 neutron star binary in NGC 4993
    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; ...
    doi: 10.17863/cam.33391 , 10.3847/2041-8213/aa9660 , 10.3847/2041-8213/aa9660/meta
    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 ...

  • publication . Article . Preprint . 2017
    Simulating the effect of high column density absorbers on the one-dimensional Lyman α forest flux power spectrum
    Open Access
    Authors:
    Boris Leistedt; Andreu Font-Ribera; Keir K. Rogers; Andrew Pontzen; Simeon Bird; Hiranya V. Peiris;
    doi: 10.1093/mnras/stx2942
    Project: RCUK | Precision cosmology at hi... (ST/N003853/1), EC | COSMICDAWN (306478)

    Comment: 11 pages, 6 figures. Minor changes to match version published in MNRAS

  • publication . Article . Preprint . 2019
    A new RASS galaxy cluster catalogue with low contamination extending to z ∼ 1 in the DES overlap region
    Open Access
    Authors:
    Pablo Fosalba; E. Bertin; J. Gschwend; Francisco J. Castander; T. M. C. Abbott; Marcos Lima; M. Paulus; Juan García-Bellido; V. Scarpine; W. G. Hartley; ...
    doi: 10.1093/mnras/stz1463
    Publisher: Oxford University Press (OUP)
    Project: EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | COGS (240672)

    We present the MARD-Y3 catalog of between 1086 and 2171 galaxy clusters (52\% and 65\% new) produced using multi-component matched filter (MCMF) followup in 5000\,deg$^2$ of DES-Y3 optical data of the $\sim$20000 overlapping 2RXS X-ray sources. Optical counterparts are ...

  • publication . Research . Article . Preprint . 2019
    Dark Energy Survey Year 1 Results: Wide field mass maps via forward fitting in harmonic space
    Open Access
    Authors:
    Mike Jarvis; I. Sevilla-Noarbe; Niall Jeffrey; August E. Evrard; B. Mawdsley; G. Tarle; J. Gschwend; M. G. Smith; Stella Seitz; David Bacon; ...
    doi: 10.1093/mnras/staa565
    Project: RCUK | Cosmology, Gravitation an... (ST/S000550/1), EC | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329)

    Comment: 19 pages, 16 figures. Submitted to MNRAS

  • publication . Preprint . Research . 2016
    The Runge-Kutta-Wentzel-Kramers-Brillouin Method
    Open Access English
    Authors:
    Will Handley; Lasenby, A. N.; Hobson, M. P.;
    Project: EC | COSMICDAWN (306478)

    Comment: 8 pages, 5 figures, submitted to the Journal of Computational Physics

  • publication . Preprint . Article . 2020
    Target neutrino mass precision for determining the neutrino hierarchy
    Open Access English
    Authors:
    Andreas Korn; Boris Leistedt; Jonathan Braden; L. Cremonesi; Hiranya V. Peiris; Benjamin Joachimi; R. J. Nichol; Constance Mahony;
    doi: 10.1103/physrevd.101.083513
    Project: RCUK | UCL Experimental Particle... (ST/N000285/1), RCUK | UCL Experimental Particle... (ST/S000666/1), EC | COSMICDAWN (306478)

    Comment: v3: Version accepted in Phys Rev D. Minor clarifications and added robustness tests, conclusions unchanged

  • publication . Article . Preprint . 2020
    Dark Energy Survey Year 1 Results: the lensing imprint of cosmic voids on the Cosmic Microwave Background
    Open Access English
    Authors:
    Santiago Serrano; Enrique Gaztañaga; Juan García-Bellido; Jennifer L. Marshall; A. Palmese; A. Palmese; P. Vielzeuf; P. Vielzeuf; M. Carrasco Kind; M. Carrasco Kind; ...
    doi: 10.1093/mnras/staa3231
    Project: EC | SPCND (615929), EC | PREBIST (754558), NSF | Collaborative Research: T... (1138766), EC | COGS (240672), EC | COSMICDAWN (306478), EC | TESTDE (291329)

    Comment: 16 pages, 13 figures

304 research outcomes, page 1 of 31