Dark Energy Survey Year 1 Results: Joint Analysis of Galaxy Clustering, Galaxy Lensing, and CMB Lensing Two-point Functions
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 roughly 1300 sq. deg. of overlapp...
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arXiv
2018
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Online Access: | https://dx.doi.org/10.48550/arxiv.1810.02322 https://arxiv.org/abs/1810.02322 |
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ftdatacite:10.48550/arxiv.1810.02322 |
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Open Polar |
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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 Abbott, T. M. C. Abdalla, F. B. Alarcon, A. Allam, S. Annis, J. Avila, S. Aylor, K. Banerji, M. Banik, N. Baxter, E. J. Bechtol, K. Becker, M. R. Benson, B. A. Bernstein, G. M. Bertin, E. Bianchini, F. Blazek, J. Bleem, L. Bleem, L. E. Bridle, S. L. Brooks, D. Buckley-Geer, E. Burke, D. L. Carlstrom, J. E. Rosell, A. Carnero Kind, M. Carrasco Carretero, J. Castander, F. J. Cawthon, R. Chang, C. Chang, C. L. Cho, H-M. Choi, A. Chown, R. Crawford, T. M. Crites, A. T. Crocce, M. Cunha, C. E. D'Andrea, C. B. da Costa, L. N. Davis, C. de Haan, T. DeRose, J. Desai, S. De Vicente, J. Diehl, H. T. Dietrich, J. P. Dobbs, M. A. Dodelson, S. Doel, P. Drlica-Wagner, A. Eifler, T. F. Elvin-Poole, J. Everett, W. B. Flaugher, B. Fosalba, P. Friedrich, O. Frieman, J. García-Bellido, J. Gatti, M. Gaztanaga, E. George, E. M. Gerdes, D. W. Giannantonio, T. Gruen, D. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Holder, G. P. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hou, Z. Hoyle, B. Hrubes, J. D. Huterer, D. Jain, B. James, D. J. Jarvis, M. Jeltema, T. Johnson, M. W. G. Johnson, M. D. Kent, S. Kirk, D. Knox, L. Kokron, N. Krause, E. Kuehn, K. Lahav, O. Lee, A. T. Leitch, E. M. Li, T. S. Lima, M. Lin, H. Luong-Van, D. MacCrann, N. Maia, M. A. G. Manzotti, A. Marrone, D. P. Marshall, J. L. Martini, P. McMahon, J. J. Menanteau, F. Meyer, S. S. Miquel, R. Mocanu, L. M. Mohr, J. J. Muir, J. Natoli, T. Nicola, A. Nord, B. Omori, Y. Padin, S. Pandey, S. Plazas, A. A. Porredon, A. Prat, J. Pryke, C. Rau, M. M. Reichardt, C. L. Rollins, R. P. Romer, A. K. Roodman, A. Ross, A. J. Rozo, E. Ruhl, J. E. Rykoff, E. S. Samuroff, S. Sánchez, C. Sanchez, E. Sayre, J. T. Scarpine, V. Schaffer, K. K. Secco, L. F. Serrano, S. Sevilla-Noarbe, I. Sheldon, E. Shirokoff, E. Simard, G. 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. Tucker, D. L. Vanderlinde, K. Vieira, J. D. Vielzeuf, P. Vikram, V. Walker, A. R. Wechsler, R. H. Weller, J. Williamson, R. Wu, W. L. K. Yanny, B. Zahn, O. Zhang, Y. Zuntz, J. Dark Energy Survey Year 1 Results: Joint Analysis of Galaxy Clustering, Galaxy Lensing, and CMB Lensing Two-point Functions |
topic_facet |
Cosmology and Nongalactic Astrophysics astro-ph.CO FOS Physical sciences |
description |
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 roughly 1300 sq. deg. of overlapping optical imaging data from first year observations of the Dark Energy Survey and millimeter-wave observations of the CMB from both the South Pole Telescope Sunyaev-Zel'dovich survey and Planck. We present cosmological constraints from the joint analysis of the two-point correlation functions between galaxy density and galaxy shear with CMB lensing. We test for consistency between these measurements and the DES-only two-point function measurements, finding no evidence for inconsistency in the context of flat $Λ$CDM cosmological models. Performing a joint analysis of five of the possible correlation functions between these fields (excluding only the CMB lensing autospectrum) yields $S_{8}\equiv σ_8\sqrt{Ω_{\rm m}/0.3} = 0.782^{+0.019}_{-0.025}$ and $Ω_{\rm m}=0.260^{+0.029}_{-0.019}$. We test for consistency between these five correlation function measurements and the Planck-only measurement of the CMB lensing autospectrum, again finding no evidence for inconsistency in the context of flat $Λ$CDM models. Combining constraints from all six two-point functions yields $S_{8}=0.776^{+0.014}_{-0.021}$ and $Ω_{\rm m}= 0.271^{+0.022}_{-0.016}$. These results provide a powerful test and confirmation of the results from the first year DES joint-probes analysis. : 20 pages, 7 figures |
format |
Text |
author |
Abbott, T. M. C. Abdalla, F. B. Alarcon, A. Allam, S. Annis, J. Avila, S. Aylor, K. Banerji, M. Banik, N. Baxter, E. J. Bechtol, K. Becker, M. R. Benson, B. A. Bernstein, G. M. Bertin, E. Bianchini, F. Blazek, J. Bleem, L. Bleem, L. E. Bridle, S. L. Brooks, D. Buckley-Geer, E. Burke, D. L. Carlstrom, J. E. Rosell, A. Carnero Kind, M. Carrasco Carretero, J. Castander, F. J. Cawthon, R. Chang, C. Chang, C. L. Cho, H-M. Choi, A. Chown, R. Crawford, T. M. Crites, A. T. Crocce, M. Cunha, C. E. D'Andrea, C. B. da Costa, L. N. Davis, C. de Haan, T. DeRose, J. Desai, S. De Vicente, J. Diehl, H. T. Dietrich, J. P. Dobbs, M. A. Dodelson, S. Doel, P. Drlica-Wagner, A. Eifler, T. F. Elvin-Poole, J. Everett, W. B. Flaugher, B. Fosalba, P. Friedrich, O. Frieman, J. García-Bellido, J. Gatti, M. Gaztanaga, E. George, E. M. Gerdes, D. W. Giannantonio, T. Gruen, D. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Holder, G. P. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hou, Z. Hoyle, B. Hrubes, J. D. Huterer, D. Jain, B. James, D. J. Jarvis, M. Jeltema, T. Johnson, M. W. G. Johnson, M. D. Kent, S. Kirk, D. Knox, L. Kokron, N. Krause, E. Kuehn, K. Lahav, O. Lee, A. T. Leitch, E. M. Li, T. S. Lima, M. Lin, H. Luong-Van, D. MacCrann, N. Maia, M. A. G. Manzotti, A. Marrone, D. P. Marshall, J. L. Martini, P. McMahon, J. J. Menanteau, F. Meyer, S. S. Miquel, R. Mocanu, L. M. Mohr, J. J. Muir, J. Natoli, T. Nicola, A. Nord, B. Omori, Y. Padin, S. Pandey, S. Plazas, A. A. Porredon, A. Prat, J. Pryke, C. Rau, M. M. Reichardt, C. L. Rollins, R. P. Romer, A. K. Roodman, A. Ross, A. J. Rozo, E. Ruhl, J. E. Rykoff, E. S. Samuroff, S. Sánchez, C. Sanchez, E. Sayre, J. T. Scarpine, V. Schaffer, K. K. Secco, L. F. Serrano, S. Sevilla-Noarbe, I. Sheldon, E. Shirokoff, E. Simard, G. 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. Tucker, D. L. Vanderlinde, K. Vieira, J. D. Vielzeuf, P. Vikram, V. Walker, A. R. Wechsler, R. H. Weller, J. Williamson, R. Wu, W. L. K. Yanny, B. Zahn, O. Zhang, Y. Zuntz, J. |
author_facet |
Abbott, T. M. C. Abdalla, F. B. Alarcon, A. Allam, S. Annis, J. Avila, S. Aylor, K. Banerji, M. Banik, N. Baxter, E. J. Bechtol, K. Becker, M. R. Benson, B. A. Bernstein, G. M. Bertin, E. Bianchini, F. Blazek, J. Bleem, L. Bleem, L. E. Bridle, S. L. Brooks, D. Buckley-Geer, E. Burke, D. L. Carlstrom, J. E. Rosell, A. Carnero Kind, M. Carrasco Carretero, J. Castander, F. J. Cawthon, R. Chang, C. Chang, C. L. Cho, H-M. Choi, A. Chown, R. Crawford, T. M. Crites, A. T. Crocce, M. Cunha, C. E. D'Andrea, C. B. da Costa, L. N. Davis, C. de Haan, T. DeRose, J. Desai, S. De Vicente, J. Diehl, H. T. Dietrich, J. P. Dobbs, M. A. Dodelson, S. Doel, P. Drlica-Wagner, A. Eifler, T. F. Elvin-Poole, J. Everett, W. B. Flaugher, B. Fosalba, P. Friedrich, O. Frieman, J. García-Bellido, J. Gatti, M. Gaztanaga, E. George, E. M. Gerdes, D. W. Giannantonio, T. Gruen, D. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Holder, G. P. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hou, Z. Hoyle, B. Hrubes, J. D. Huterer, D. Jain, B. James, D. J. Jarvis, M. Jeltema, T. Johnson, M. W. G. Johnson, M. D. Kent, S. Kirk, D. Knox, L. Kokron, N. Krause, E. Kuehn, K. Lahav, O. Lee, A. T. Leitch, E. M. Li, T. S. Lima, M. Lin, H. Luong-Van, D. MacCrann, N. Maia, M. A. G. Manzotti, A. Marrone, D. P. Marshall, J. L. Martini, P. McMahon, J. J. Menanteau, F. Meyer, S. S. Miquel, R. Mocanu, L. M. Mohr, J. J. Muir, J. Natoli, T. Nicola, A. Nord, B. Omori, Y. Padin, S. Pandey, S. Plazas, A. A. Porredon, A. Prat, J. Pryke, C. Rau, M. M. Reichardt, C. L. Rollins, R. P. Romer, A. K. Roodman, A. Ross, A. J. Rozo, E. Ruhl, J. E. Rykoff, E. S. Samuroff, S. Sánchez, C. Sanchez, E. Sayre, J. T. Scarpine, V. Schaffer, K. K. Secco, L. F. Serrano, S. Sevilla-Noarbe, I. Sheldon, E. Shirokoff, E. Simard, G. 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. Tucker, D. L. Vanderlinde, K. Vieira, J. D. Vielzeuf, P. Vikram, V. Walker, A. R. Wechsler, R. H. Weller, J. Williamson, R. Wu, W. L. K. Yanny, B. Zahn, O. Zhang, Y. Zuntz, J. |
author_sort |
Abbott, T. M. C. |
title |
Dark Energy Survey Year 1 Results: Joint Analysis of Galaxy Clustering, Galaxy Lensing, and CMB Lensing Two-point Functions |
title_short |
Dark Energy Survey Year 1 Results: Joint Analysis of Galaxy Clustering, Galaxy Lensing, and CMB Lensing Two-point Functions |
title_full |
Dark Energy Survey Year 1 Results: Joint Analysis of Galaxy Clustering, Galaxy Lensing, and CMB Lensing Two-point Functions |
title_fullStr |
Dark Energy Survey Year 1 Results: Joint Analysis of Galaxy Clustering, Galaxy Lensing, and CMB Lensing Two-point Functions |
title_full_unstemmed |
Dark Energy Survey Year 1 Results: Joint Analysis of Galaxy Clustering, Galaxy Lensing, and CMB Lensing Two-point Functions |
title_sort |
dark energy survey year 1 results: joint analysis of galaxy clustering, galaxy lensing, and cmb lensing two-point functions |
publisher |
arXiv |
publishDate |
2018 |
url |
https://dx.doi.org/10.48550/arxiv.1810.02322 https://arxiv.org/abs/1810.02322 |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_relation |
https://dx.doi.org/10.1103/physrevd.100.023541 |
op_rights |
arXiv.org perpetual, non-exclusive license http://arxiv.org/licenses/nonexclusive-distrib/1.0/ |
op_doi |
https://doi.org/10.48550/arxiv.1810.02322 https://doi.org/10.1103/physrevd.100.023541 |
_version_ |
1766202416782376960 |
spelling |
ftdatacite:10.48550/arxiv.1810.02322 2023-05-15T18:23:00+02:00 Dark Energy Survey Year 1 Results: Joint Analysis of Galaxy Clustering, Galaxy Lensing, and CMB Lensing Two-point Functions Abbott, T. M. C. Abdalla, F. B. Alarcon, A. Allam, S. Annis, J. Avila, S. Aylor, K. Banerji, M. Banik, N. Baxter, E. J. Bechtol, K. Becker, M. R. Benson, B. A. Bernstein, G. M. Bertin, E. Bianchini, F. Blazek, J. Bleem, L. Bleem, L. E. Bridle, S. L. Brooks, D. Buckley-Geer, E. Burke, D. L. Carlstrom, J. E. Rosell, A. Carnero Kind, M. Carrasco Carretero, J. Castander, F. J. Cawthon, R. Chang, C. Chang, C. L. Cho, H-M. Choi, A. Chown, R. Crawford, T. M. Crites, A. T. Crocce, M. Cunha, C. E. D'Andrea, C. B. da Costa, L. N. Davis, C. de Haan, T. DeRose, J. Desai, S. De Vicente, J. Diehl, H. T. Dietrich, J. P. Dobbs, M. A. Dodelson, S. Doel, P. Drlica-Wagner, A. Eifler, T. F. Elvin-Poole, J. Everett, W. B. Flaugher, B. Fosalba, P. Friedrich, O. Frieman, J. García-Bellido, J. Gatti, M. Gaztanaga, E. George, E. M. Gerdes, D. W. Giannantonio, T. Gruen, D. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Holder, G. P. Hollowood, D. L. Holzapfel, W. L. Honscheid, K. Hou, Z. Hoyle, B. Hrubes, J. D. Huterer, D. Jain, B. James, D. J. Jarvis, M. Jeltema, T. Johnson, M. W. G. Johnson, M. D. Kent, S. Kirk, D. Knox, L. Kokron, N. Krause, E. Kuehn, K. Lahav, O. Lee, A. T. Leitch, E. M. Li, T. S. Lima, M. Lin, H. Luong-Van, D. MacCrann, N. Maia, M. A. G. Manzotti, A. Marrone, D. P. Marshall, J. L. Martini, P. McMahon, J. J. Menanteau, F. Meyer, S. S. Miquel, R. Mocanu, L. M. Mohr, J. J. Muir, J. Natoli, T. Nicola, A. Nord, B. Omori, Y. Padin, S. Pandey, S. Plazas, A. A. Porredon, A. Prat, J. Pryke, C. Rau, M. M. Reichardt, C. L. Rollins, R. P. Romer, A. K. Roodman, A. Ross, A. J. Rozo, E. Ruhl, J. E. Rykoff, E. S. Samuroff, S. Sánchez, C. Sanchez, E. Sayre, J. T. Scarpine, V. Schaffer, K. K. Secco, L. F. Serrano, S. Sevilla-Noarbe, I. Sheldon, E. Shirokoff, E. Simard, G. 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. Tucker, D. L. Vanderlinde, K. Vieira, J. D. Vielzeuf, P. Vikram, V. Walker, A. R. Wechsler, R. H. Weller, J. Williamson, R. Wu, W. L. K. Yanny, B. Zahn, O. Zhang, Y. Zuntz, J. 2018 https://dx.doi.org/10.48550/arxiv.1810.02322 https://arxiv.org/abs/1810.02322 unknown arXiv https://dx.doi.org/10.1103/physrevd.100.023541 arXiv.org perpetual, non-exclusive license http://arxiv.org/licenses/nonexclusive-distrib/1.0/ Cosmology and Nongalactic Astrophysics astro-ph.CO FOS Physical sciences article-journal Article ScholarlyArticle Text 2018 ftdatacite https://doi.org/10.48550/arxiv.1810.02322 https://doi.org/10.1103/physrevd.100.023541 2022-04-01T08:40:54Z 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 roughly 1300 sq. deg. of overlapping optical imaging data from first year observations of the Dark Energy Survey and millimeter-wave observations of the CMB from both the South Pole Telescope Sunyaev-Zel'dovich survey and Planck. We present cosmological constraints from the joint analysis of the two-point correlation functions between galaxy density and galaxy shear with CMB lensing. We test for consistency between these measurements and the DES-only two-point function measurements, finding no evidence for inconsistency in the context of flat $Λ$CDM cosmological models. Performing a joint analysis of five of the possible correlation functions between these fields (excluding only the CMB lensing autospectrum) yields $S_{8}\equiv σ_8\sqrt{Ω_{\rm m}/0.3} = 0.782^{+0.019}_{-0.025}$ and $Ω_{\rm m}=0.260^{+0.029}_{-0.019}$. We test for consistency between these five correlation function measurements and the Planck-only measurement of the CMB lensing autospectrum, again finding no evidence for inconsistency in the context of flat $Λ$CDM models. Combining constraints from all six two-point functions yields $S_{8}=0.776^{+0.014}_{-0.021}$ and $Ω_{\rm m}= 0.271^{+0.022}_{-0.016}$. These results provide a powerful test and confirmation of the results from the first year DES joint-probes analysis. : 20 pages, 7 figures Text South pole DataCite Metadata Store (German National Library of Science and Technology) South Pole |