Dark Energy Survey Year 1 Results: Tomographic cross-correlations between Dark Energy Survey galaxies and CMB lensing from South Pole Telescope+Planck

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 deg2. When combining measurements across multip...

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Main Authors: Omori, Y, Giannantonio, T, Porredon, A, Baxter, EJ, Chang, C, Crocce, M, Fosalba, P, Alarcon, A, Banik, N, Blazek, J, Bleem, LE, Bridle, SL, Cawthon, R, Choi, A, Chown, R, Crawford, T, Dodelson, S, Drlica-Wagner, A, Eifler, TF, Elvin-Poole, J, Friedrich, O, Gruen, D, Holder, GP, Huterer, D, Jain, B, Jarvis, M, Kirk, D, Kokron, N, Krause, E, Maccrann, N, Muir, J, Prat, J, Reichardt, CL, Ross, AJ, Rozo, E, Rykoff, ES, Sánchez, C, Secco, LF, Simard, G, Wechsler, RH, Zuntz, J, Abbott, TMC, Abdalla, FB, Allam, S, Avila, S, Aylor, K, Benson, BA, Bernstein, GM, Bertin, E, Bianchini, F, Brooks, D, Buckley-Geer, E, Burke, DL, Carlstrom, JE, Carnero Rosell, A, Carrasco Kind, M, Carretero, J, Castander, FJ, Chang, CL, Cho, HM, Crites, AT, Cunha, CE, Da Costa, LN, De Haan, T, Davis, C, De Vicente, J, Desai, S, Diehl, HT, Dietrich, JP, Dobbs, MA, Everett, WB, Doel, P, Estrada, J, Flaugher, B, Frieman, J, García-Bellido, J, Gaztanaga, E, Gerdes, DW, George, EM, Gruendl, RA, Gschwend, J, Gutierrez, G, Halverson, NW, Harrington, NL, Hartley, WG, Hollowood, DL, Holzapfel, WL, Honscheid, K, Hou, Z, Hoyle, B, Hrubes, JD, James, DJ, Jeltema, T, Kuehn, K, Kuropatkin, N, Lee, AT, Leitch, EM, Lima, M, Luong-Van, D
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Published: eScholarship, University of California 2019
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Online Access:https://escholarship.org/uc/item/32b242k3
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Summary: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 deg2. When combining measurements across multiple galaxy redshift bins spanning the redshift range of 0.15