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11 research outcomes, page 1 of 2
  • publication . Other literature type . Article . Preprint . 2019 . Embargo End Date: 12 Nov 2019
    Open Access
    Authors:
    Malz, AI; Hlozek, R; Jr, Allam T; Bahmanyar, A; Biswas, R; Dai, M; Galbany, L; Ishida, EEO; Jha, SW; Jones, DO; ...
    Persistent Identifiers
    Publisher: Apollo - University of Cambridge Repository
    Project: NSF | The Catalina Real-Time Tr... (0909182), EC | COSMICDAWN (306478), NSF | Open Exploration of the T... (1313422), NSF | Open Exploration of the T... (1413600), NSF | New Probabilistic Methods... (1517237), NSERC , NSF | Collaborative Research: N... (1518308)

    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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  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    Bleem, L. E.; Bocquet, S.; Stalder, B.; Gladders, M. D.; Ade, P. A. R.; Allen, S. W.; Anderson, A. J.; Annis, J.; Ashby, M. L. N.; Austermann, J. E.; ...
    Publisher: HAL CCSD
    Project: NSF | Center for Cosmological P... (0114422), EC | COGS (240672), NSF | Collaborative Research: E... (1835865), EC | GLOBE (647112), ARC | Discovery Projects - Gran... (DP150103208), EC | COSMICDAWN (306478), NSF | Collaborative Research: T... (1138766), NSF | Pan-STARRS1: Operations; ... (1238877), NSF | Cosmological Research wit... (1248097), NSF | Exploring the Time-Varyin... (1716965),...

    Comment: 49 pages, 14 figures, 10 tables. Minor changes to match accepted version in ApJS

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  • publication . Article . Preprint . Other literature type . 2015
    Open Access English
    Authors:
    Braden, JonathanCITA, University of Toronto, 60 St. George Street, Toronto, ON, M5S 3H8, Canada; Bond, J. Richard(CITA, University of Toronto, 60 St. George Street, Toronto, ON, M5S 3H8, Canada); Mersini-Houghton, Laura(Department of Physics and Astronomy, University of North Carolina-Chapel Hill, 1 Phillips Hall, 120 E. Cameron Avenue, Chapel Hill, NC 27599-3255, U.S.A.);
    Publisher: The University of North Carolina at Chapel Hill University Libraries
    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 . Preprint . Article . 2015
    Open Access English
    Authors:
    Stephen M. Feeney; Franz Elsner; Matthew C. Johnson; Hiranya V. Peiris;
    Persistent Identifiers
    Project: NSERC , EC | COSMICDAWN (306478)

    Comment: 14 pages, 6 figures

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  • publication . Preprint . 2018
    Open Access English
    Authors:
    Omori, Y.; Giannantonio, T.; Porredon, A.; Baxter, E.; Chang, C.; Crocce, M.; Fosalba, P.; Alarcon, A.; Banik, N.; Blazek, J.; ...
    Project: NSERC , NSF | Sustained-Petascale In Ac... (1238993), EC | COGS (240672), NSF | Physics Frontier Center a... (1125897), NSF | Center for Cosmological P... (0114422), EC | TESTDE (291329), EC | COSMICDAWN (306478), NSF | Leadership Class Scientif... (0725070), NSF | Cosmological Research wit... (1248097), NSF | Collaborative Research: T... (1138766)

    We measure the cross-correlation between redMaGiC galaxies selected from the Dark Energy Survey (DES) Year-1 data and gravitational lensing of the cosmic microwave background (CMB) reconstructed from South Pole Telescope (SPT) and Planck data over 1289 sq. deg. When com...

  • publication . Preprint . 2018
    Open Access English
    Authors:
    Omori, Y.; Baxter, E.; Chang, C.; Kirk, D.; Alarcon, A.; Bernstein, G. M.; Bleem, L. E.; Cawthon, R.; Choi, A.; Chown, R.; ...
    Project: NSF | Cosmological Research wit... (1248097), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), NSF | Center for Cosmological P... (0114422), EC | COSMICDAWN (306478), EC | COGS (240672), NSF | Sustained-Petascale In Ac... (1238993), NSF | Leadership Class Scientif... (0725070), NSF | Physics Frontier Center a... (1125897), NSERC

    We cross-correlate galaxy weak lensing measurements from the Dark Energy Survey (DES) year-one (Y1) data with a cosmic microwave background (CMB) weak lensing map derived from South Pole Telescope (SPT) and Planck data, with an effective overlapping area of 1289 deg$^{2...

  • publication . Article . Preprint . Other literature type . 2018
    Open Access English
    Authors:
    Drlica-Wagner, A; Sevilla-Noarbe, I; Rykoff, ES; Gruendl, RA; Yanny, B; Tucker, DL; Hoyle, B; Rosell, A Carnero; Bernstein, GM; Bechtol, K; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: EC | COGS (240672), EC | TESTDE (291329), NSF | Collaborative Research: T... (1138766), NSERC , EC | COSMICDAWN (306478)

    We describe the creation, content, and validation of the Dark Energy Survey (DES) internal year-one cosmology data set, Y1A1 GOLD, in support of upcoming cosmological analyses. The Y1A1 GOLD data set is assembled from multiple epochs of DES imaging and consists of calib...

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

    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 . Preprint . 2018
    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.; ...
    Project: NSF | ACTPol: The Atacama Cosmo... (0965625), NSF | Cosmological Research wit... (1248097), NSF | Center for Cosmological P... (0114422), NSF | Gravitational Physics fro... (1214379), NSF | Gravitational Physics fro... (0855887), NSF | Collaborative Research wi... (0408698), NSF | Collaborative Research: T... (1138766), EC | COSMICDAWN (306478), EC | TESTDE (291329), 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...

  • publication . Article . Preprint . 2019
    Open Access
    Authors:
    T. M. C. Abbott; Filipe B. Abdalla; A. Alarcon; S. Allam; J. Annis; S. Avila; K. Aylor; M. Banerji; Nilanjan Banik; E. Baxter; ...
    Persistent Identifiers
    Publisher: American Physical Society (APS)
    Project: NSF | Center for Cosmological P... (0114422), NSERC , EC | TESTDE (291329), NSF | Cosmological Research wit... (1248097), EC | COSMICDAWN (306478), EC | COGS (240672), NSF | Collaborative Research: T... (1138766)

    We perform a joint analysis of the auto and cross-correlations between three cosmic fields: the galaxy density field, the galaxy weak lensing shear field, and the cosmic microwave background (CMB) weak lensing convergence field. These three fields are measured using rou...

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11 research outcomes, page 1 of 2