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26 research outcomes, page 1 of 3
  • 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 | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329)

    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 . Article . Preprint . 2019
    Open Access English
    Authors:
    Srinivasan Raghunathan; S. Patil; Eric J. Baxter; B. A. Benson; Lindsey Bleem; T. M. Crawford; Gilbert Holder; T. McClintock; Christian L. Reichardt; T. N. Varga; ...
    Persistent Identifiers
    Publisher: American Physical Society
    Project: EC | COSMICDAWN (306478), ARC | Discovery Projects - Gran... (DP150103208), NSF | Collaborative Research: E... (1835865), NSF | Exploring the Time-Varyin... (1716965), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), EC | COGS (240672), NSF | Physics Frontier Center a... (1125897), NSF | Cosmological Research wit... (1248097)

    We report the first detection of gravitational lensing due to galaxy clusters using only the polarization of the cosmic microwave background (CMB). The lensing signal is obtained using a new estimator that extracts the lensing dipole signature from stacked images formed...

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  • publication . Article . Preprint . 2016
    Open Access
    Authors:
    Marcelle Soares-Santos; Richard Kessler; Edo Berger; James Annis; D. Brout; E. Buckley-Geer; H. Y. Chen; Philip S. Cowperthwaite; H. T. Diehl; Z. Doctor; ...
    Persistent Identifiers
    Project: EC | COSMICDAWN (306478), EC | COGS (240672), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766)

    Comment: 6 pages, 1 figure. Updated references. Submitted to ApJL

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  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    Raghunathan, S.; Patil, S.; Baxter, E.; Benson, B. A.; Bleem, L.; Chou, T. L.; Crawford, T. M.; Holder, G. P.; McClintock, T.; Reichardt, C. L.; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: EC | COSMICDAWN (306478), EC | COGS (240672), NSF | Physics Frontier Center a... (1125897), NSF | Cosmological Research wit... (1248097), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766)

    We use cosmic microwave background (CMB) temperature maps from the 500 deg$^{2}$ SPTpol survey to measure the stacked lensing convergence of galaxy clusters from the Dark Energy Survey (DES) Year-3 redMaPPer (RM) cluster catalog. The lensing signal is extracted through ...

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  • publication . Article . Preprint . 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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  • publication . Preprint . 2020
    Open Access English
    Authors:
    Adhikari, Susmita; Shin, Tae-hyeon; Jain, Bhuvnesh; Hilton, Matt; Baxter, Eric; Chang, Chihway; Wechsler, Risa H.; Battaglia, Nick; Bond, J. Richard; Bocquet, Sebastian; ...
    Project: EC | TESTDE (291329), NSF | ACTPol: The Atacama Cosmo... (0965625), EC | COGS (240672), NSF | Gravitational Physics fro... (0855887), NSF | Gravitational Physics fro... (1214379), EC | COSMICDAWN (306478), NSF | Discovering Properties of... (1513618), NSF | Collaborative Research wi... (0408698), NSF | Collaborative Research: T... (1138766), NSF | Advanced ACTPol (1440226)

    We measure the projected number density profiles of galaxies and the splashback feature in clusters selected by the Sunyaev--Zeldovich (SZ) effect from the Advanced Atacama Cosmology Telescope (AdvACT) survey using galaxies observed by the Dark Energy Survey (DES). The ...

  • publication . Preprint . Article . 2016
    Open Access English
    Authors:
    Matthew C. Johnson; Carroll L. Wainwright; Anthony Aguirre; Hiranya V. Peiris;
    Persistent Identifiers
    Project: EC | COSMICDAWN (306478), NSF | Programs on Critical Prob... (1066293)

    Comment: 31 pages, 17 figures. Revised to match published version. Minor clarifications, conclusions unchanged

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

    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 . Preprint . 2019
    Open Access
    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
    Publisher: Oxford University Press (OUP)
    Project: NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), NSERC , NSF | Center for Cosmological P... (0114422), NSF | Gravitational Physics fro... (0855887), EC | TESTDE (291329), NSF | Gravitational Physics fro... (1214379), NSF | ACTPol: The Atacama Cosmo... (0965625), EC | COGS (240672), NSF | Collaborative Research wi... (0408698),...

    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 . Preprint . Article . 2019
    Open Access English
    Authors:
    Malz, A. I.; Hložek, R.; Allam Jr, T.; Bahmanyar, A.; Biswas, R.; Dai, M.; Galbany, L.; Ishida, E. E. O.; Jha, S. W.; Jones, D. O.; ...
    Persistent Identifiers
    Project: NSERC , NSF | Collaborative Research: N... (1518308), EC | COSMICDAWN (306478), NSF | Open Exploration of the T... (1313422), NSF | The Catalina Real-Time Tr... (0909182), NSF | New Probabilistic Methods... (1517237), NSF | Open Exploration of the T... (1413600)

    Classification of transient and variable light curves is an essential step in using astronomical observations to develop an understanding of their underlying physical processes. However, upcoming deep photometric surveys, including the Large Synoptic Survey Telescope (L...

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26 research outcomes, page 1 of 3