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12 research outcomes, page 1 of 2
  • publication . Article . Preprint . 2018
    Open Access English
    Authors:
    Mudd, D.; Martini, P.; Zu, Y.; Kochanek, C.; Peterson, B. M.; Kessler, R.; Davis, T. M.; Hoormann, J. K.; King, A.; Lidman, C.; ...
    Publisher: American Astronomical Society
    Project: EC | TESTDE (291329), EC | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478)

    We present accretion disk size measurements for 15 luminous quasars at $0.7 \leq z \leq 1.9$ derived from $griz$ light curves from the Dark Energy Survey. We measure the disk sizes with continuum reverberation mapping using two methods, both of which are derived from th...

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  • publication . Preprint . Article . 2018
    Open Access English
    Authors:
    Lockhart, K. E.; Lu, J. R.; Peiris, H. V.; Rich, R. M.; Bouchez, A.; Ghez, A. M.;
    Persistent Identifiers
    Project: NSF | Collaborative Research: R... (1518271), NSF | New Probes of the Galacti... (1412615), EC | COSMICDAWN (306478)

    We present a kinematic study of the nuclear stellar disk in M31 at infrared wavelengths using high spatial resolution integral field spectroscopy. The spatial resolution achieved, FWHM = 0."12 (0.45 pc at the distance of M31), has only previously been equaled in spectro...

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  • publication . Article . Other literature type . Preprint . 2018
    Open Access
    Authors:
    Dina Traykova; Jonathan Braden; Hiranya V. Peiris;
    Persistent Identifiers
    Publisher: The Royal Society
    Project: EC | COSMICDAWN (306478)

    We simulate the behaviour of a Higgs-like field in the vicinity of a Schwarzschild black hole using a highly accurate numerical framework. We consider both the limit of the zero-temperature Higgs potential, and a toy model for the time-dependent evolution of the potenti...

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  • publication . Preprint . Article . 2019
    Open Access English
    Authors:
    Braden, Jonathan; Johnson, Matthew C.; Peiris, Hiranya V.; Pontzen, Andrew; Weinfurtner, Silke;
    Persistent Identifiers
    Project: UKRI | Black Hole Superradiance ... (EP/P00637X/1), EC | COSMICDAWN (306478)

    We introduce a new picture of vacuum decay which, in contrast to existing semiclassical techniques, provides a real-time description and does not rely on classically-forbidden tunneling paths. Using lattice simulations, we observe vacuum decay via bubble formation by ge...

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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.; ...
    Publisher: Amer Physical Soc
    Project: EC | COGS (240672), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478)

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

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  • publication . Article . Preprint . 2021
    Open Access
    Authors:
    Everett, S.; Yanny, B.; Kuropatkin, N.; Huff, E. M.; Zhang, Y.; Myles, J.; Masegian, A.; Elvin-Poole, J.; Allam, S.; Bernstein, G. M.; ...
    Project: EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | COGS (240672)

    Comment: Submitted to ApJS. See https://www.darkenergysurvey.org/des-year-3-cosmology-results-papers/ for the full DES Y3 cosmology release. 56 pages, 32 figures

  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    Claudia P. Gutiérrez; Mark Sullivan; L. Martinez; M. Bersten; Cosimo Inserra; M. G. Smith; Joseph P. Anderson; Yen-Chen Pan; A. Pastorello; Lluís Galbany; ...
    Persistent Identifiers
    Project: EC | TESTDE (291329), EC | SNDTD (839090), EC | SPCND (615929), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | COGS (240672)

    Ciencia Tecnologia e Inovacao (FINEP)

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  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    Guarnieri, Pierandrea; Maraston, Claudia; Thomas, Daniel; Pforr, Janine; Gonzalez-Perez, Violeta; Etherington, James; Carlsen, Joakim; Morice-Atkinson, Xan; Conselice, Christopher J; Gschwend, Julia; ...
    Persistent Identifiers
    Project: EC | COGS (240672), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478)

    Using stellar population models, we predicted that the Dark Energy Survey (DES) - due to its special combination of area (5000 deg. sq.) and depth ($i = 24.3$) - would be in the position to detect massive ($\gtrsim 10^{11}$ M$_{\odot}$) galaxies at $z \sim 4$. We confro...

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  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    Abbott, T. M. C.; Allam, S.; Andersen, P.; Angus, C.; Asorey, J.; Avelino, A.; Avila, S.; Bassett, B. A.; Bechtol, K.; Bernstein, G. M.; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: EC | TESTDE (291329), EC | SPCND (615929), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | COGS (240672)

    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 . 2017
    Open Access
    Authors:
    Huan Lin; E. Buckley-Geer; Adriano Agnello; F. Ostrovski; Richard G. McMahon; Brian Nord; N. Kuropatkin; Douglas L. Tucker; Tommaso Treu; James H. H. Chan; ...
    Persistent Identifiers
    Project: EC | TESTDE (291329), EC | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478)

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

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12 research outcomes, page 1 of 2