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34 research outcomes, page 1 of 4
  • publication . Article . Preprint . 2019
    Open Access English
    Authors:
    Raghunathan, S.; Patil, S.; Baxter, E.; Benson, B. A.; Bleem, L. E.; Crawford, T. M.; Holder, G. P.; McClintock, T.; Reichardt, C. L.; Varga, T. N.; ...
    Persistent Identifiers
    Publisher: American Physical Society
    Project: EC | COGS (240672), EC | TESTDE (291329), NSF | Physics Frontier Center a... (1125897), ARC | Discovery Projects - Gran... (DP150103208), NSF | Cosmological Research wit... (1248097), NSF | Collaborative Research: E... (1835865), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), NSF | Exploring the Time-Varyin... (1716965)

    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 English
    Authors:
    Giannantonio, T.; Fosalba, P.; Cawthon, R.; Omori, Y.; Crocce, M.; Elsner, F.; Leistedt, B.; Dodelson, S.; Benoit-Lévy, A.; Gaztañaga, E.; ...
    Persistent Identifiers
    Publisher: Oxford University Press (OUP)
    Project: EC | TESTDE (291329), NSF | Cosmological Research wit... (1248097), NSF | Center for Cosmological P... (0114422), EC | COGS (240672), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478)

    Comment: 32 pages, 29 figures, minor modifications to match version published by MNRAS

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

    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 . Other literature type . Preprint . 2014
    Open Access English
    Authors:
    Ade, P. A. R.; Aghanim, N.; Armitage-Caplan, C.; Arnaud, M.; Ashdown, M.; Atrio-Barandela, F.; Aumont, J.; Baccigalupi, C.; Banday, A. J.; Barreiro, R. B.; ...
    Publisher: EDP Sciences
    Project: EC | PASCAL (277742), EC | COSMICDAWN (306478), SNSF | Constraining cosmological... (200020_149195)

    Italian National Research Council

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

    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: NSF | Advanced ACTPol (1440226), NSF | Collaborative Research wi... (0408698), NSF | Gravitational Physics fro... (1214379), NSF | Gravitational Physics fro... (0855887), NSF | Discovering Properties of... (1513618), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), NSF | ACTPol: The Atacama Cosmo... (0965625), EC | COGS (240672), EC | TESTDE (291329)

    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 . 2015
    Open Access English
    Authors:
    Braden, Jonathan; Bond, J. Richard; Mersini-Houghton, Laura;
    Publisher: Institute of Physics Publishing/SISSA
    Project: NSERC , EC | COSMICDAWN (306478)

    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 . Preprint . 2019
    Open Access English
    Authors:
    Shin, T; Adhikari, S; Baxter, E J; Chang, C; Jain, B; Battaglia, N; Bleem, L; Bocquet, S; DeRose, J; Gruen, D; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: NSF | Center for Cosmological P... (0114422), NSF | ACTPol: The Atacama Cosmo... (0965625), NSF | Advanced ACTPol (1440226), EC | TESTDE (291329), NSERC , NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), NSF | Cosmological Research wit... (1248097), NSF | Gravitational Physics fro... (0855887), 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 . Preprint . 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
    Publisher: HAL CCSD
    Project: NSF | New Probabilistic Methods... (1517237), NSF | Open Exploration of the T... (1313422), NSF | The Catalina Real-Time Tr... (0909182), EC | COSMICDAWN (306478), NSF | Open Exploration of the T... (1413600), NSF | Collaborative Research: N... (1518308), NSERC

    International audience; Classification of transient and variable light curves is an essential step in using astronomical observations to develop an understanding of the underlying physical processes from which they arise. However, upcoming deep photometric surveys, incl...

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34 research outcomes, page 1 of 4