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39 research outcomes, page 1 of 4
  • publication . Article . Preprint . Other literature type . 2018
    Open Access English
    Authors:
    Michael Troxel; N. MacCrann; Joe Zuntz; T. F. Eifler; Elisabeth Krause; Scott Dodelson; Daniel Gruen; Jonathan Blazek; Oliver Friedrich; S. Samuroff; ...
    Project: NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | COSMIC LENS (681431), EC | TESTDE (291329), EC | COGS (240672)

    We use 26 million galaxies from the Dark Energy Survey (DES) Year 1 shape catalogs over 1321 deg$^2$ of the sky to produce the most significant measurement of cosmic shear in a galaxy survey to date. We constrain cosmological parameters in both the flat $\Lambda$CDM and...

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  • publication . Article . Preprint . Other literature type . 2019
    Open Access
    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: Oxford University Press (OUP)
    Project: NSF | Collaborative Research: T... (1138766), SNSF | Ertragsbildung bei Getrei... (3100-005896), SNSF | COSMOGRAIL: Cosmology wit... (200020_172712), EC | COGS (240672), EC | COSMICDAWN (306478), EC | TESTDE (291329)

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

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  • publication . Preprint . Article . Other literature type . 2019
    Open Access English
    Authors:
    T. Shin; S. Adhikari; Eric J. Baxter; C. L. Chang; Bhuvnesh Jain; Nicholas Battaglia; Lindsey Bleem; Sebastian Bocquet; Joseph DeRose; Daniel Gruen; ...
    Persistent Identifiers
    Project: NSF | Gravitational Physics fro... (1214379), NSF | Collaborative Research: T... (1138766), NSERC , NSF | Collaborative Research wi... (0408698), NSF | ACTPol: The Atacama Cosmo... (0965625), NSF | Advanced ACTPol (1440226), EC | COSMICDAWN (306478), NSF | Gravitational Physics fro... (0855887), NSF | Cosmological Research wit... (1248097), EC | COGS (240672),...

    We present a detection of the splashback feature around galaxy clusters selected using their Sunyaev-Zel'dovich (SZ) signal. Recent measurements of the splashback feature around optically selected galaxy clusters have found that the splashback radius, $r_{\rm sp}$, is s...

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  • publication . Article . Other literature type . Preprint . 2015
    Open Access
    Authors:
    Jonathan Braden; J. Richard Bond; Laura Mersini-Houghton;
    Persistent Identifiers
    Publisher: IOP Publishing
    Project: EC | COSMICDAWN (306478), NSERC

    We study collisions between nearly planar domain walls including the effects of small initial nonplanar fluctuations. These perturbations represent the small fluctuations that must exist in a quantum treatment of the problem. In a previous paper, we demonstrated that at...

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  • publication . Article . Other literature type . 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 | COGS (240672), NSF | Advanced ACTPol (1440226), EC | TESTDE (291329), EC | COSMICDAWN (306478)

    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,...

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  • publication . Article . Other literature type . Preprint . Conference object . 2018
    Open Access English
    Authors:
    Natasha L. S. Jeffrey; Filipe B. Abdalla; Ofer Lahav; Francois Lanusse; Jean-Luc Starck; Adrienne Leonard; Donnacha Kirk; C. L. Chang; Eric J. Baxter; T. Kacprzak; ...
    Publisher: HAL CCSD
    Project: NSF | Collaborative Research: T... (1138766), EC | COGS (240672), UKRI | UCL Astrophysics Consolid... (ST/M001334/1), EC | TESTDE (291329), EC | DEDALE (665044), EC | COSMICDAWN (306478)

    ISSN:0035-8711

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  • publication . Preprint . Article . Other literature type . 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
    Project: EC | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | CLUSTERS (335936), EC | STREAMS (308024), EC | TESTDE (291329), EC | COSMICDAWN (306478), NSF | Ancient History in the Lo... (1714873)

    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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  • publication . Preprint . Article . Other literature type . 2019
    Open Access English
    Authors:
    Soares-Santos, M; Palmese, A; Hartley, W; Annis, J; Garcia-Bellido, J; Lahav, O; Doctor, Z; Fishbach, M; Holz, D. E; Lin, H; ...
    Project: NSF | Collaborative Research: T... (1138766), EC | TESTDE (291329), EC | COGS (240672), EC | COSMICDAWN (306478)

    We present a multi-messenger measurement of the Hubble constant H_0 using the binary-black-hole merger GW170814 as a standard siren, combined with a photometric redshift catalog from the Dark Energy Survey (DES). The luminosity distance is obtained from the gravitationa...

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  • publication . Article . Preprint . Other literature type . 2014
    Open Access English
    Authors:
    Carroll L. Wainwright; Matthew C. Johnson; Hiranya V. Peiris; Anthony Aguirre; Luis Lehner; Steven L. Liebling;
    Persistent Identifiers
    Project: NSERC , NSF | Collaborative Research: L... (1308621), NSF | Collaborative Research: D... (0969827), EC | COSMICDAWN (306478)

    Comment: 52 pages, 23 figures. A four page summary of methods and results follows the introduction. Version 2 contains minor clarifications and edits to match the version accepted for publication by JCAP. Version 3 fixes a typo in Eq. 3.10 and a typo in the paragraph af...

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  • publication . Article . Preprint . Other literature type . 2018
    Open Access English
    Authors:
    Jonathan Braden; Matthew C. Johnson; Hiranya V. Peiris; Silke Weinfurtner;
    Persistent Identifiers
    Publisher: SpringerOpen
    Project: EC | COSMICDAWN (306478), NSF | Programs on Critical Prob... (1066293)

    Comment: v1: 30 pages + appendices, 9 figures, to be submitted to JHEP; v2: Matches published version. Minor revisions, results unchanged

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39 research outcomes, page 1 of 4