Joint analysis of DES Year 3 data and CMB lensing from SPT and Planck II: Cross-correlation measurements and cosmological constraints
Cross-correlations of galaxy positions and galaxy shears with maps of gravitational lensing of the cosmic microwave background (CMB) are sensitive to the distribution of large-scale structure in the Universe. Such cross-correlations are also expected to be immune to some of the systematic effects th...
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arXiv
2022
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Online Access: | https://dx.doi.org/10.48550/arxiv.2203.12440 https://arxiv.org/abs/2203.12440 |
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ftdatacite:10.48550/arxiv.2203.12440 |
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DataCite Metadata Store (German National Library of Science and Technology) |
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Cosmology and Nongalactic Astrophysics astro-ph.CO FOS Physical sciences |
spellingShingle |
Cosmology and Nongalactic Astrophysics astro-ph.CO FOS Physical sciences Chang, C. Omori, Y. Baxter, E. J. Doux, C. Choi, A. Pandey, S. Alarcon, A. Alves, O. Amon, A. Andrade-Oliveira, F. Bechtol, K. Becker, M. R. Bernstein, G. M. Bianchini, F. Blazek, J. Bleem, L. E. Camacho, H. Campos, A. Rosell, A. Carnero Kind, M. Carrasco Cawthon, R. Chen, R. Cordero, J. Crawford, T. M. Crocce, M. Davis, C. DeRose, J. Dodelson, S. Drlica-Wagner, A. Eckert, K. Eifler, T. F. Elsner, F. Elvin-Poole, J. Everett, S. Fang, X. Ferté, A. Fosalba, P. Friedrich, O. Gatti, M. Giannini, G. Gruen, D. Gruendl, R. A. Harrison, I. Herner, K. Huang, H. Huff, E. M. Huterer, D. Jarvis, M. Kovacs, A. Krause, E. Kuropatkin, N. Leget, P. -F. Lemos, P. Liddle, A. R. MacCrann, N. McCullough, J. Muir, J. Myles, J. Navarro-Alsina, A. Park, Y. Porredon, A. Prat, J. Raveri, M. Rollins, R. P. Roodman, A. Rosenfeld, R. Ross, A. J. Rykoff, E. S. Sánchez, C. Sanchez, J. Secco, L. F. Sevilla-Noarbe, I. Sheldon, E. Shin, T. Troxel, M. A. Tutusaus, I. Varga, T. N. Weaverdyck, N. Wechsler, R. H. Wu, W. L. K. Yanny, B. Yin, B. Zhang, Y. Zuntz, J. Abbott, T. M. C. Aguena, M. Allam, S. Annis, J. Bacon, D. Benson, B. A. Bertin, E. Bocquet, S. Brooks, D. Burke, D. L. Carlstrom, J. E. Carretero, J. Chang, C. L. Chown, R. Costanzi, M. da Costa, L. N. Crites, A. T. Pereira, M. E. S. de Haan, T. De Vicente, J. Desai, S. Diehl, H. T. Dobbs, M. A. Doel, P. Everett, W. Ferrero, I. Flaugher, B. Friedel, D. Frieman, J. García-Bellido, J. Gaztanaga, E. George, E. M. Giannantonio, T. Halverson, N. W. Hinton, S. R. Holder, G. P. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hrubes, J. D. James, D. J. Knox, L. Kuehn, K. Lahav, O. Lee, A. T. Lima, M. Luong-Van, D. March, M. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miquel, R. Mocanu, L. Mohr, J. J. Morgan, R. Natoli, T. Padin, S. Palmese, A. Paz-Chinchón, F. Pieres, A. Malagón, A. A. Plazas Pryke, C. Reichardt, C. L. Rodríguez-Monroy, M. Romer, A. K. Ruhl, J. E. Sanchez, E. Schaffer, K. K. Schubnell, M. Serrano, S. Shirokoff, E. Smith, M. Staniszewski, Z. Stark, A. A. Suchyta, E. Tarle, G. Thomas, D. To, C. Vieira, J. D. Weller, J. Williamson, R. Joint analysis of DES Year 3 data and CMB lensing from SPT and Planck II: Cross-correlation measurements and cosmological constraints |
topic_facet |
Cosmology and Nongalactic Astrophysics astro-ph.CO FOS Physical sciences |
description |
Cross-correlations of galaxy positions and galaxy shears with maps of gravitational lensing of the cosmic microwave background (CMB) are sensitive to the distribution of large-scale structure in the Universe. Such cross-correlations are also expected to be immune to some of the systematic effects that complicate correlation measurements internal to galaxy surveys. We present measurements and modeling of the cross-correlations between galaxy positions and galaxy lensing measured in the first three years of data from the Dark Energy Survey with CMB lensing maps derived from a combination of data from the 2500 deg$^2$ SPT-SZ survey conducted with the South Pole Telescope and full-sky data from the Planck satellite. The CMB lensing maps used in this analysis have been constructed in a way that minimizes biases from the thermal Sunyaev Zel'dovich effect, making them well suited for cross-correlation studies. The total signal-to-noise of the cross-correlation measurements is 23.9 (25.7) when using a choice of angular scales optimized for a linear (nonlinear) galaxy bias model. We use the cross-correlation measurements to obtain constraints on cosmological parameters. For our fiducial galaxy sample, which consist of four bins of magnitude-selected galaxies, we find constraints of $Ω_{m} = 0.27^{+0.03}_{-0.05}$ and $S_{8} \equiv σ_8 \sqrt{Ω_{m}/0.3}= 0.74^{+0.03}_{-0.04}$ ($Ω_{m} = 0.25^{+0.03}_{-0.04}$ and $S_{8} = 0.73^{+0.04}_{-0.03}$) when assuming linear (nonlinear) galaxy bias in our modeling. Considering only the cross-correlation of galaxy shear with CMB lensing, we find $Ω_{m}= 0.27^{+0.04}_{-0.06}$ and $S_{8}= 0.74^{+0.03}_{-0.04}$. Our constraints on $S_8$ are consistent with recent cosmic shear measurements, but lower than the values preferred by primary CMB measurements from Planck. : 25 pages, 19 figures, to be submitted to PRD |
format |
Report |
author |
Chang, C. Omori, Y. Baxter, E. J. Doux, C. Choi, A. Pandey, S. Alarcon, A. Alves, O. Amon, A. Andrade-Oliveira, F. Bechtol, K. Becker, M. R. Bernstein, G. M. Bianchini, F. Blazek, J. Bleem, L. E. Camacho, H. Campos, A. Rosell, A. Carnero Kind, M. Carrasco Cawthon, R. Chen, R. Cordero, J. Crawford, T. M. Crocce, M. Davis, C. DeRose, J. Dodelson, S. Drlica-Wagner, A. Eckert, K. Eifler, T. F. Elsner, F. Elvin-Poole, J. Everett, S. Fang, X. Ferté, A. Fosalba, P. Friedrich, O. Gatti, M. Giannini, G. Gruen, D. Gruendl, R. A. Harrison, I. Herner, K. Huang, H. Huff, E. M. Huterer, D. Jarvis, M. Kovacs, A. Krause, E. Kuropatkin, N. Leget, P. -F. Lemos, P. Liddle, A. R. MacCrann, N. McCullough, J. Muir, J. Myles, J. Navarro-Alsina, A. Park, Y. Porredon, A. Prat, J. Raveri, M. Rollins, R. P. Roodman, A. Rosenfeld, R. Ross, A. J. Rykoff, E. S. Sánchez, C. Sanchez, J. Secco, L. F. Sevilla-Noarbe, I. Sheldon, E. Shin, T. Troxel, M. A. Tutusaus, I. Varga, T. N. Weaverdyck, N. Wechsler, R. H. Wu, W. L. K. Yanny, B. Yin, B. Zhang, Y. Zuntz, J. Abbott, T. M. C. Aguena, M. Allam, S. Annis, J. Bacon, D. Benson, B. A. Bertin, E. Bocquet, S. Brooks, D. Burke, D. L. Carlstrom, J. E. Carretero, J. Chang, C. L. Chown, R. Costanzi, M. da Costa, L. N. Crites, A. T. Pereira, M. E. S. de Haan, T. De Vicente, J. Desai, S. Diehl, H. T. Dobbs, M. A. Doel, P. Everett, W. Ferrero, I. Flaugher, B. Friedel, D. Frieman, J. García-Bellido, J. Gaztanaga, E. George, E. M. Giannantonio, T. Halverson, N. W. Hinton, S. R. Holder, G. P. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hrubes, J. D. James, D. J. Knox, L. Kuehn, K. Lahav, O. Lee, A. T. Lima, M. Luong-Van, D. March, M. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miquel, R. Mocanu, L. Mohr, J. J. Morgan, R. Natoli, T. Padin, S. Palmese, A. Paz-Chinchón, F. Pieres, A. Malagón, A. A. Plazas Pryke, C. Reichardt, C. L. Rodríguez-Monroy, M. Romer, A. K. Ruhl, J. E. Sanchez, E. Schaffer, K. K. Schubnell, M. Serrano, S. Shirokoff, E. Smith, M. Staniszewski, Z. Stark, A. A. Suchyta, E. Tarle, G. Thomas, D. To, C. Vieira, J. D. Weller, J. Williamson, R. |
author_facet |
Chang, C. Omori, Y. Baxter, E. J. Doux, C. Choi, A. Pandey, S. Alarcon, A. Alves, O. Amon, A. Andrade-Oliveira, F. Bechtol, K. Becker, M. R. Bernstein, G. M. Bianchini, F. Blazek, J. Bleem, L. E. Camacho, H. Campos, A. Rosell, A. Carnero Kind, M. Carrasco Cawthon, R. Chen, R. Cordero, J. Crawford, T. M. Crocce, M. Davis, C. DeRose, J. Dodelson, S. Drlica-Wagner, A. Eckert, K. Eifler, T. F. Elsner, F. Elvin-Poole, J. Everett, S. Fang, X. Ferté, A. Fosalba, P. Friedrich, O. Gatti, M. Giannini, G. Gruen, D. Gruendl, R. A. Harrison, I. Herner, K. Huang, H. Huff, E. M. Huterer, D. Jarvis, M. Kovacs, A. Krause, E. Kuropatkin, N. Leget, P. -F. Lemos, P. Liddle, A. R. MacCrann, N. McCullough, J. Muir, J. Myles, J. Navarro-Alsina, A. Park, Y. Porredon, A. Prat, J. Raveri, M. Rollins, R. P. Roodman, A. Rosenfeld, R. Ross, A. J. Rykoff, E. S. Sánchez, C. Sanchez, J. Secco, L. F. Sevilla-Noarbe, I. Sheldon, E. Shin, T. Troxel, M. A. Tutusaus, I. Varga, T. N. Weaverdyck, N. Wechsler, R. H. Wu, W. L. K. Yanny, B. Yin, B. Zhang, Y. Zuntz, J. Abbott, T. M. C. Aguena, M. Allam, S. Annis, J. Bacon, D. Benson, B. A. Bertin, E. Bocquet, S. Brooks, D. Burke, D. L. Carlstrom, J. E. Carretero, J. Chang, C. L. Chown, R. Costanzi, M. da Costa, L. N. Crites, A. T. Pereira, M. E. S. de Haan, T. De Vicente, J. Desai, S. Diehl, H. T. Dobbs, M. A. Doel, P. Everett, W. Ferrero, I. Flaugher, B. Friedel, D. Frieman, J. García-Bellido, J. Gaztanaga, E. George, E. M. Giannantonio, T. Halverson, N. W. Hinton, S. R. Holder, G. P. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hrubes, J. D. James, D. J. Knox, L. Kuehn, K. Lahav, O. Lee, A. T. Lima, M. Luong-Van, D. March, M. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miquel, R. Mocanu, L. Mohr, J. J. Morgan, R. Natoli, T. Padin, S. Palmese, A. Paz-Chinchón, F. Pieres, A. Malagón, A. A. Plazas Pryke, C. Reichardt, C. L. Rodríguez-Monroy, M. Romer, A. K. Ruhl, J. E. Sanchez, E. Schaffer, K. K. Schubnell, M. Serrano, S. Shirokoff, E. Smith, M. Staniszewski, Z. Stark, A. A. Suchyta, E. Tarle, G. Thomas, D. To, C. Vieira, J. D. Weller, J. Williamson, R. |
author_sort |
Chang, C. |
title |
Joint analysis of DES Year 3 data and CMB lensing from SPT and Planck II: Cross-correlation measurements and cosmological constraints |
title_short |
Joint analysis of DES Year 3 data and CMB lensing from SPT and Planck II: Cross-correlation measurements and cosmological constraints |
title_full |
Joint analysis of DES Year 3 data and CMB lensing from SPT and Planck II: Cross-correlation measurements and cosmological constraints |
title_fullStr |
Joint analysis of DES Year 3 data and CMB lensing from SPT and Planck II: Cross-correlation measurements and cosmological constraints |
title_full_unstemmed |
Joint analysis of DES Year 3 data and CMB lensing from SPT and Planck II: Cross-correlation measurements and cosmological constraints |
title_sort |
joint analysis of des year 3 data and cmb lensing from spt and planck ii: cross-correlation measurements and cosmological constraints |
publisher |
arXiv |
publishDate |
2022 |
url |
https://dx.doi.org/10.48550/arxiv.2203.12440 https://arxiv.org/abs/2203.12440 |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_rights |
arXiv.org perpetual, non-exclusive license http://arxiv.org/licenses/nonexclusive-distrib/1.0/ |
op_doi |
https://doi.org/10.48550/arxiv.2203.12440 |
_version_ |
1766202832395960320 |
spelling |
ftdatacite:10.48550/arxiv.2203.12440 2023-05-15T18:23:16+02:00 Joint analysis of DES Year 3 data and CMB lensing from SPT and Planck II: Cross-correlation measurements and cosmological constraints Chang, C. Omori, Y. Baxter, E. J. Doux, C. Choi, A. Pandey, S. Alarcon, A. Alves, O. Amon, A. Andrade-Oliveira, F. Bechtol, K. Becker, M. R. Bernstein, G. M. Bianchini, F. Blazek, J. Bleem, L. E. Camacho, H. Campos, A. Rosell, A. Carnero Kind, M. Carrasco Cawthon, R. Chen, R. Cordero, J. Crawford, T. M. Crocce, M. Davis, C. DeRose, J. Dodelson, S. Drlica-Wagner, A. Eckert, K. Eifler, T. F. Elsner, F. Elvin-Poole, J. Everett, S. Fang, X. Ferté, A. Fosalba, P. Friedrich, O. Gatti, M. Giannini, G. Gruen, D. Gruendl, R. A. Harrison, I. Herner, K. Huang, H. Huff, E. M. Huterer, D. Jarvis, M. Kovacs, A. Krause, E. Kuropatkin, N. Leget, P. -F. Lemos, P. Liddle, A. R. MacCrann, N. McCullough, J. Muir, J. Myles, J. Navarro-Alsina, A. Park, Y. Porredon, A. Prat, J. Raveri, M. Rollins, R. P. Roodman, A. Rosenfeld, R. Ross, A. J. Rykoff, E. S. Sánchez, C. Sanchez, J. Secco, L. F. Sevilla-Noarbe, I. Sheldon, E. Shin, T. Troxel, M. A. Tutusaus, I. Varga, T. N. Weaverdyck, N. Wechsler, R. H. Wu, W. L. K. Yanny, B. Yin, B. Zhang, Y. Zuntz, J. Abbott, T. M. C. Aguena, M. Allam, S. Annis, J. Bacon, D. Benson, B. A. Bertin, E. Bocquet, S. Brooks, D. Burke, D. L. Carlstrom, J. E. Carretero, J. Chang, C. L. Chown, R. Costanzi, M. da Costa, L. N. Crites, A. T. Pereira, M. E. S. de Haan, T. De Vicente, J. Desai, S. Diehl, H. T. Dobbs, M. A. Doel, P. Everett, W. Ferrero, I. Flaugher, B. Friedel, D. Frieman, J. García-Bellido, J. Gaztanaga, E. George, E. M. Giannantonio, T. Halverson, N. W. Hinton, S. R. Holder, G. P. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hrubes, J. D. James, D. J. Knox, L. Kuehn, K. Lahav, O. Lee, A. T. Lima, M. Luong-Van, D. March, M. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miquel, R. Mocanu, L. Mohr, J. J. Morgan, R. Natoli, T. Padin, S. Palmese, A. Paz-Chinchón, F. Pieres, A. Malagón, A. A. Plazas Pryke, C. Reichardt, C. L. Rodríguez-Monroy, M. Romer, A. K. Ruhl, J. E. Sanchez, E. Schaffer, K. K. Schubnell, M. Serrano, S. Shirokoff, E. Smith, M. Staniszewski, Z. Stark, A. A. Suchyta, E. Tarle, G. Thomas, D. To, C. Vieira, J. D. Weller, J. Williamson, R. 2022 https://dx.doi.org/10.48550/arxiv.2203.12440 https://arxiv.org/abs/2203.12440 unknown arXiv arXiv.org perpetual, non-exclusive license http://arxiv.org/licenses/nonexclusive-distrib/1.0/ Cosmology and Nongalactic Astrophysics astro-ph.CO FOS Physical sciences Preprint Article article CreativeWork 2022 ftdatacite https://doi.org/10.48550/arxiv.2203.12440 2022-04-01T17:59:58Z Cross-correlations of galaxy positions and galaxy shears with maps of gravitational lensing of the cosmic microwave background (CMB) are sensitive to the distribution of large-scale structure in the Universe. Such cross-correlations are also expected to be immune to some of the systematic effects that complicate correlation measurements internal to galaxy surveys. We present measurements and modeling of the cross-correlations between galaxy positions and galaxy lensing measured in the first three years of data from the Dark Energy Survey with CMB lensing maps derived from a combination of data from the 2500 deg$^2$ SPT-SZ survey conducted with the South Pole Telescope and full-sky data from the Planck satellite. The CMB lensing maps used in this analysis have been constructed in a way that minimizes biases from the thermal Sunyaev Zel'dovich effect, making them well suited for cross-correlation studies. The total signal-to-noise of the cross-correlation measurements is 23.9 (25.7) when using a choice of angular scales optimized for a linear (nonlinear) galaxy bias model. We use the cross-correlation measurements to obtain constraints on cosmological parameters. For our fiducial galaxy sample, which consist of four bins of magnitude-selected galaxies, we find constraints of $Ω_{m} = 0.27^{+0.03}_{-0.05}$ and $S_{8} \equiv σ_8 \sqrt{Ω_{m}/0.3}= 0.74^{+0.03}_{-0.04}$ ($Ω_{m} = 0.25^{+0.03}_{-0.04}$ and $S_{8} = 0.73^{+0.04}_{-0.03}$) when assuming linear (nonlinear) galaxy bias in our modeling. Considering only the cross-correlation of galaxy shear with CMB lensing, we find $Ω_{m}= 0.27^{+0.04}_{-0.06}$ and $S_{8}= 0.74^{+0.03}_{-0.04}$. Our constraints on $S_8$ are consistent with recent cosmic shear measurements, but lower than the values preferred by primary CMB measurements from Planck. : 25 pages, 19 figures, to be submitted to PRD Report South pole DataCite Metadata Store (German National Library of Science and Technology) South Pole |