Dark Energy Survey Year 1 Results: Tomographic cross-correlations between Dark Energy Survey galaxies and CMB lensing from South Pole Telescope+Planck
We analyze 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 deg 2 . When combining measurements across mult...
Published in: | Physical Review D |
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Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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2022
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Online Access: | http://www.osti.gov/servlets/purl/1644019 https://www.osti.gov/biblio/1644019 https://doi.org/10.1103/physrevd.100.043501 |
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ftosti:oai:osti.gov:1644019 2023-07-30T04:06:52+02:00 Dark Energy Survey Year 1 Results: Tomographic cross-correlations between Dark Energy Survey galaxies and CMB lensing from South Pole Telescope+Planck Omori, Y. Giannantonio, T. Porredon, A. Baxter, E. J. Chang, C. Crocce, M. Fosalba, P. Alarcon, A. Banik, N. Blazek, J. Bleem, L. E. Bridle, S. L. Cawthon, R. Choi, A. Chown, R. Crawford, T. Dodelson, S. Drlica-Wagner, A. Eifler, T. F. Elvin-Poole, J. Friedrich, O. Gruen, D. Holder, G. P. Huterer, D. Jain, B. Jarvis, M. Kirk, D. Kokron, N. Krause, E. MacCrann, N. Muir, J. Prat, J. Reichardt, C. L. Ross, A. J. Rozo, E. Rykoff, E. S. Sánchez, C. Secco, L. F. Simard, G. Wechsler, R. H. Zuntz, J. Abbott, T. M. C. Abdalla, F. B. Allam, S. Avila, S. Aylor, K. Benson, B. A. Bernstein, G. M. Bertin, E. Bianchini, F. Brooks, D. Buckley-Geer, E. Burke, D. L. Carlstrom, J. E. Carnero Rosell, A. Carrasco Kind, M. Carretero, J. Castander, F. J. Chang, C. L. Cho, H-M. Crites, A. T. Cunha, C. E. da Costa, L. N. de Haan, T. Davis, C. De Vicente, J. Desai, S. Diehl, H. T. Dietrich, J. P. Dobbs, M. A. Everett, W. B. Doel, P. Estrada, J. Flaugher, B. Frieman, J. García-Bellido, J. Gaztanaga, E. Gerdes, D. W. George, E. M. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hou, Z. Hoyle, B. Hrubes, J. D. James, D. J. Jeltema, T. Kuehn, K. Kuropatkin, N. Lee, A. T. Leitch, E. M. Lima, M. Luong-Van, D. Manzotti, A. Marrone, D. P. Marshall, J. L. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miller, C. J. Miquel, R. Mocanu, L. M. Mohr, J. J. Natoli, T. Padin, S. Plazas, A. A. Pryke, C. Romer, A. K. Roodman, A. Ruhl, J. E. Sanchez, E. Scarpine, V. Schaffer, K. K. Schubnell, M. Serrano, S. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Soares-Santos, M. Sobreira, F. Staniszewski, Z. Stark, A. A. Story, K. T. Suchyta, E. Swanson, M. E. C. Tarle, G. Thomas, D. Troxel, M. A. Vanderlinde, K. Vieira, J. D. Walker, A. R. Wu, W. L. K. Zahn, O. 2022-05-30 application/pdf http://www.osti.gov/servlets/purl/1644019 https://www.osti.gov/biblio/1644019 https://doi.org/10.1103/physrevd.100.043501 unknown http://www.osti.gov/servlets/purl/1644019 https://www.osti.gov/biblio/1644019 https://doi.org/10.1103/physrevd.100.043501 doi:10.1103/physrevd.100.043501 2022 ftosti https://doi.org/10.1103/physrevd.100.043501 2023-07-11T09:44:45Z We analyze 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 deg 2 . When combining measurements across multiple galaxy redshift bins spanning the redshift range of 0.15 < z < 0.90, we reject the hypothesis of no correlation at 19.9σ significance. When removing small-scale data points where thermal Sunyaev-Zel’dovich signal and nonlinear galaxy bias could potentially bias our results, the detection significance is reduced to 9.9σ. We perform a joint analysis of galaxy-CMB lensing cross-correlations and galaxy clustering to constrain cosmology, finding Ω m =0.276$^{+0.029}_{-0.030}$ and S 8 =σ 8 $\sqrt{Ω -m/0.3}$ = 0.800$^{+0.090}_{-0.094}$. We additionally perform two alternate analyses aimed at constraining only the growth rate of cosmic structure as a function of redshift, discovering consistency with predictions from the concordance ΛCDM model. The measurements presented here are part of a joint cosmological analysis that combines galaxy clustering, galaxy lensing and CMB lensing using data from DES, SPT and Planck . Other/Unknown Material South pole SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) South Pole Physical Review D 100 4 |
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SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) |
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description |
We analyze 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 deg 2 . When combining measurements across multiple galaxy redshift bins spanning the redshift range of 0.15 < z < 0.90, we reject the hypothesis of no correlation at 19.9σ significance. When removing small-scale data points where thermal Sunyaev-Zel’dovich signal and nonlinear galaxy bias could potentially bias our results, the detection significance is reduced to 9.9σ. We perform a joint analysis of galaxy-CMB lensing cross-correlations and galaxy clustering to constrain cosmology, finding Ω m =0.276$^{+0.029}_{-0.030}$ and S 8 =σ 8 $\sqrt{Ω -m/0.3}$ = 0.800$^{+0.090}_{-0.094}$. We additionally perform two alternate analyses aimed at constraining only the growth rate of cosmic structure as a function of redshift, discovering consistency with predictions from the concordance ΛCDM model. The measurements presented here are part of a joint cosmological analysis that combines galaxy clustering, galaxy lensing and CMB lensing using data from DES, SPT and Planck . |
author |
Omori, Y. Giannantonio, T. Porredon, A. Baxter, E. J. Chang, C. Crocce, M. Fosalba, P. Alarcon, A. Banik, N. Blazek, J. Bleem, L. E. Bridle, S. L. Cawthon, R. Choi, A. Chown, R. Crawford, T. Dodelson, S. Drlica-Wagner, A. Eifler, T. F. Elvin-Poole, J. Friedrich, O. Gruen, D. Holder, G. P. Huterer, D. Jain, B. Jarvis, M. Kirk, D. Kokron, N. Krause, E. MacCrann, N. Muir, J. Prat, J. Reichardt, C. L. Ross, A. J. Rozo, E. Rykoff, E. S. Sánchez, C. Secco, L. F. Simard, G. Wechsler, R. H. Zuntz, J. Abbott, T. M. C. Abdalla, F. B. Allam, S. Avila, S. Aylor, K. Benson, B. A. Bernstein, G. M. Bertin, E. Bianchini, F. Brooks, D. Buckley-Geer, E. Burke, D. L. Carlstrom, J. E. Carnero Rosell, A. Carrasco Kind, M. Carretero, J. Castander, F. J. Chang, C. L. Cho, H-M. Crites, A. T. Cunha, C. E. da Costa, L. N. de Haan, T. Davis, C. De Vicente, J. Desai, S. Diehl, H. T. Dietrich, J. P. Dobbs, M. A. Everett, W. B. Doel, P. Estrada, J. Flaugher, B. Frieman, J. García-Bellido, J. Gaztanaga, E. Gerdes, D. W. George, E. M. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hou, Z. Hoyle, B. Hrubes, J. D. James, D. J. Jeltema, T. Kuehn, K. Kuropatkin, N. Lee, A. T. Leitch, E. M. Lima, M. Luong-Van, D. Manzotti, A. Marrone, D. P. Marshall, J. L. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miller, C. J. Miquel, R. Mocanu, L. M. Mohr, J. J. Natoli, T. Padin, S. Plazas, A. A. Pryke, C. Romer, A. K. Roodman, A. Ruhl, J. E. Sanchez, E. Scarpine, V. Schaffer, K. K. Schubnell, M. Serrano, S. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Soares-Santos, M. Sobreira, F. Staniszewski, Z. Stark, A. A. Story, K. T. Suchyta, E. Swanson, M. E. C. Tarle, G. Thomas, D. Troxel, M. A. Vanderlinde, K. Vieira, J. D. Walker, A. R. Wu, W. L. K. Zahn, O. |
spellingShingle |
Omori, Y. Giannantonio, T. Porredon, A. Baxter, E. J. Chang, C. Crocce, M. Fosalba, P. Alarcon, A. Banik, N. Blazek, J. Bleem, L. E. Bridle, S. L. Cawthon, R. Choi, A. Chown, R. Crawford, T. Dodelson, S. Drlica-Wagner, A. Eifler, T. F. Elvin-Poole, J. Friedrich, O. Gruen, D. Holder, G. P. Huterer, D. Jain, B. Jarvis, M. Kirk, D. Kokron, N. Krause, E. MacCrann, N. Muir, J. Prat, J. Reichardt, C. L. Ross, A. J. Rozo, E. Rykoff, E. S. Sánchez, C. Secco, L. F. Simard, G. Wechsler, R. H. Zuntz, J. Abbott, T. M. C. Abdalla, F. B. Allam, S. Avila, S. Aylor, K. Benson, B. A. Bernstein, G. M. Bertin, E. Bianchini, F. Brooks, D. Buckley-Geer, E. Burke, D. L. Carlstrom, J. E. Carnero Rosell, A. Carrasco Kind, M. Carretero, J. Castander, F. J. Chang, C. L. Cho, H-M. Crites, A. T. Cunha, C. E. da Costa, L. N. de Haan, T. Davis, C. De Vicente, J. Desai, S. Diehl, H. T. Dietrich, J. P. Dobbs, M. A. Everett, W. B. Doel, P. Estrada, J. Flaugher, B. Frieman, J. García-Bellido, J. Gaztanaga, E. Gerdes, D. W. George, E. M. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hou, Z. Hoyle, B. Hrubes, J. D. James, D. J. Jeltema, T. Kuehn, K. Kuropatkin, N. Lee, A. T. Leitch, E. M. Lima, M. Luong-Van, D. Manzotti, A. Marrone, D. P. Marshall, J. L. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miller, C. J. Miquel, R. Mocanu, L. M. Mohr, J. J. Natoli, T. Padin, S. Plazas, A. A. Pryke, C. Romer, A. K. Roodman, A. Ruhl, J. E. Sanchez, E. Scarpine, V. Schaffer, K. K. Schubnell, M. Serrano, S. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Soares-Santos, M. Sobreira, F. Staniszewski, Z. Stark, A. A. Story, K. T. Suchyta, E. Swanson, M. E. C. Tarle, G. Thomas, D. Troxel, M. A. Vanderlinde, K. Vieira, J. D. Walker, A. R. Wu, W. L. K. Zahn, O. Dark Energy Survey Year 1 Results: Tomographic cross-correlations between Dark Energy Survey galaxies and CMB lensing from South Pole Telescope+Planck |
author_facet |
Omori, Y. Giannantonio, T. Porredon, A. Baxter, E. J. Chang, C. Crocce, M. Fosalba, P. Alarcon, A. Banik, N. Blazek, J. Bleem, L. E. Bridle, S. L. Cawthon, R. Choi, A. Chown, R. Crawford, T. Dodelson, S. Drlica-Wagner, A. Eifler, T. F. Elvin-Poole, J. Friedrich, O. Gruen, D. Holder, G. P. Huterer, D. Jain, B. Jarvis, M. Kirk, D. Kokron, N. Krause, E. MacCrann, N. Muir, J. Prat, J. Reichardt, C. L. Ross, A. J. Rozo, E. Rykoff, E. S. Sánchez, C. Secco, L. F. Simard, G. Wechsler, R. H. Zuntz, J. Abbott, T. M. C. Abdalla, F. B. Allam, S. Avila, S. Aylor, K. Benson, B. A. Bernstein, G. M. Bertin, E. Bianchini, F. Brooks, D. Buckley-Geer, E. Burke, D. L. Carlstrom, J. E. Carnero Rosell, A. Carrasco Kind, M. Carretero, J. Castander, F. J. Chang, C. L. Cho, H-M. Crites, A. T. Cunha, C. E. da Costa, L. N. de Haan, T. Davis, C. De Vicente, J. Desai, S. Diehl, H. T. Dietrich, J. P. Dobbs, M. A. Everett, W. B. Doel, P. Estrada, J. Flaugher, B. Frieman, J. García-Bellido, J. Gaztanaga, E. Gerdes, D. W. George, E. M. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hou, Z. Hoyle, B. Hrubes, J. D. James, D. J. Jeltema, T. Kuehn, K. Kuropatkin, N. Lee, A. T. Leitch, E. M. Lima, M. Luong-Van, D. Manzotti, A. Marrone, D. P. Marshall, J. L. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miller, C. J. Miquel, R. Mocanu, L. M. Mohr, J. J. Natoli, T. Padin, S. Plazas, A. A. Pryke, C. Romer, A. K. Roodman, A. Ruhl, J. E. Sanchez, E. Scarpine, V. Schaffer, K. K. Schubnell, M. Serrano, S. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Soares-Santos, M. Sobreira, F. Staniszewski, Z. Stark, A. A. Story, K. T. Suchyta, E. Swanson, M. E. C. Tarle, G. Thomas, D. Troxel, M. A. Vanderlinde, K. Vieira, J. D. Walker, A. R. Wu, W. L. K. Zahn, O. |
author_sort |
Omori, Y. |
title |
Dark Energy Survey Year 1 Results: Tomographic cross-correlations between Dark Energy Survey galaxies and CMB lensing from South Pole Telescope+Planck |
title_short |
Dark Energy Survey Year 1 Results: Tomographic cross-correlations between Dark Energy Survey galaxies and CMB lensing from South Pole Telescope+Planck |
title_full |
Dark Energy Survey Year 1 Results: Tomographic cross-correlations between Dark Energy Survey galaxies and CMB lensing from South Pole Telescope+Planck |
title_fullStr |
Dark Energy Survey Year 1 Results: Tomographic cross-correlations between Dark Energy Survey galaxies and CMB lensing from South Pole Telescope+Planck |
title_full_unstemmed |
Dark Energy Survey Year 1 Results: Tomographic cross-correlations between Dark Energy Survey galaxies and CMB lensing from South Pole Telescope+Planck |
title_sort |
dark energy survey year 1 results: tomographic cross-correlations between dark energy survey galaxies and cmb lensing from south pole telescope+planck |
publishDate |
2022 |
url |
http://www.osti.gov/servlets/purl/1644019 https://www.osti.gov/biblio/1644019 https://doi.org/10.1103/physrevd.100.043501 |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_relation |
http://www.osti.gov/servlets/purl/1644019 https://www.osti.gov/biblio/1644019 https://doi.org/10.1103/physrevd.100.043501 doi:10.1103/physrevd.100.043501 |
op_doi |
https://doi.org/10.1103/physrevd.100.043501 |
container_title |
Physical Review D |
container_volume |
100 |
container_issue |
4 |
_version_ |
1772819809407336448 |