A Measurement of CMB Cluster Lensing with SPT and DES Year 1 Data
Clusters of galaxies gravitationally lens the cosmic microwave background (CMB) radiation, resulting in a distinct imprint in the CMB on arcminute scales. Measurement of this effect offers a promising way to constrain the masses of galaxy clusters, particularly those at high redshift. We use CMB map...
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ftdatacite:10.48550/arxiv.1708.01360 2023-05-15T18:22:36+02:00 A Measurement of CMB Cluster Lensing with SPT and DES Year 1 Data Baxter, E. J. Raghunathan, S. Crawford, T. M. Fosalba, P. Hou, Z. Holder, G. P. Omori, Y. Patil, S. Rozo, E. Abbott, T. M. C. Annis, J. Aylor, K. Benoit-Lévy, A. Benson, B. A. Bertin, E. Bleem, L. Buckley-Geer, E. Burke, D. L. Carlstrom, J. Rosell, A. Carnero Kind, M. Carrasco Carretero, J. Chang, C. L. Cho, H-M. Crites, A. T. Crocce, M. Cunha, C. E. da Costa, L. N. D'Andrea, C. B. Davis, C. de Haan, T. Desai, S. Dobbs, M. A. Dodelson, S. Dietrich, J. P. Doel, P. Drlica-Wagner, A. Estrada, J. Everett, W. B. Neto, A. Fausti Flaugher, B. Frieman, J. García-Bellido, J. George, E. M. Gaztanaga, E. Giannantonio, T. Gruen, D. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Holzapfel, W. L. Honscheid, K. Hrubes, J. D. Jain, B. James, D. J. Jarvis, M. Jeltema, T. Knox, L. Krause, E. Kuehn, K. Kuhlmann, S. Kuropatkin, N. Lahav, O. Lee, A. T. Leitch, E. M. Li, T. S. Lima, M. Luong-Van, D. Manzotti, A. March, M. Marrone, D. P. Marshall, J. L. Martini, P. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miller, C. J. Miquel, R. Mocanu, L. M. Mohr, J. J. Natoli, T. Nord, B. Ogando, R. L. C. Padin, S. Plazas, A. A. Pryke, C. Rapetti, D. Reichardt, C. L. Romer, A. K. Roodman, A. Ruhl, J. E. Rykoff, E. Sako, M. Sanchez, E. Sayre, J. T. Scarpine, V. Schaffer, K. K. Schindler, R. Schubnell, M. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Smith, R. C. Soares-Santos, M. Staniszewski, F. Z. Stark, A. Story, K. Suchyta, E. Tarle, G. Thomas, D. Troxel, M. A. Vanderlinde, K. Vieira, J. D. Walker, A. R. Williamson, R. Zhang, Y. Zuntz, J. 2017 https://dx.doi.org/10.48550/arxiv.1708.01360 https://arxiv.org/abs/1708.01360 unknown arXiv https://dx.doi.org/10.1093/mnras/sty305 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 2017 ftdatacite https://doi.org/10.48550/arxiv.1708.01360 https://doi.org/10.1093/mnras/sty305 2022-04-01T10:31:16Z Clusters of galaxies gravitationally lens the cosmic microwave background (CMB) radiation, resulting in a distinct imprint in the CMB on arcminute scales. Measurement of this effect offers a promising way to constrain the masses of galaxy clusters, particularly those at high redshift. We use CMB maps from the South Pole Telescope Sunyaev-Zel'dovich (SZ) survey to measure the CMB lensing signal around galaxy clusters identified in optical imaging from first year observations of the Dark Energy Survey. The cluster catalog used in this analysis contains 3697 members with mean redshift of $\bar{z} = 0.45$. We detect lensing of the CMB by the galaxy clusters at $8.1σ$ significance. Using the measured lensing signal, we constrain the amplitude of the relation between cluster mass and optical richness to roughly $17\%$ precision, finding good agreement with recent constraints obtained with galaxy lensing. The error budget is dominated by statistical noise but includes significant contributions from systematic biases due to the thermal SZ effect and cluster miscentering. : 16 pages, 5 figures; replaced to match version accepted by MNRAS Text South pole DataCite Metadata Store (German National Library of Science and Technology) South Pole |
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Cosmology and Nongalactic Astrophysics astro-ph.CO FOS Physical sciences |
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Cosmology and Nongalactic Astrophysics astro-ph.CO FOS Physical sciences Baxter, E. J. Raghunathan, S. Crawford, T. M. Fosalba, P. Hou, Z. Holder, G. P. Omori, Y. Patil, S. Rozo, E. Abbott, T. M. C. Annis, J. Aylor, K. Benoit-Lévy, A. Benson, B. A. Bertin, E. Bleem, L. Buckley-Geer, E. Burke, D. L. Carlstrom, J. Rosell, A. Carnero Kind, M. Carrasco Carretero, J. Chang, C. L. Cho, H-M. Crites, A. T. Crocce, M. Cunha, C. E. da Costa, L. N. D'Andrea, C. B. Davis, C. de Haan, T. Desai, S. Dobbs, M. A. Dodelson, S. Dietrich, J. P. Doel, P. Drlica-Wagner, A. Estrada, J. Everett, W. B. Neto, A. Fausti Flaugher, B. Frieman, J. García-Bellido, J. George, E. M. Gaztanaga, E. Giannantonio, T. Gruen, D. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Holzapfel, W. L. Honscheid, K. Hrubes, J. D. Jain, B. James, D. J. Jarvis, M. Jeltema, T. Knox, L. Krause, E. Kuehn, K. Kuhlmann, S. Kuropatkin, N. Lahav, O. Lee, A. T. Leitch, E. M. Li, T. S. Lima, M. Luong-Van, D. Manzotti, A. March, M. Marrone, D. P. Marshall, J. L. Martini, P. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miller, C. J. Miquel, R. Mocanu, L. M. Mohr, J. J. Natoli, T. Nord, B. Ogando, R. L. C. Padin, S. Plazas, A. A. Pryke, C. Rapetti, D. Reichardt, C. L. Romer, A. K. Roodman, A. Ruhl, J. E. Rykoff, E. Sako, M. Sanchez, E. Sayre, J. T. Scarpine, V. Schaffer, K. K. Schindler, R. Schubnell, M. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Smith, R. C. Soares-Santos, M. Staniszewski, F. Z. Stark, A. Story, K. Suchyta, E. Tarle, G. Thomas, D. Troxel, M. A. Vanderlinde, K. Vieira, J. D. Walker, A. R. Williamson, R. Zhang, Y. Zuntz, J. A Measurement of CMB Cluster Lensing with SPT and DES Year 1 Data |
topic_facet |
Cosmology and Nongalactic Astrophysics astro-ph.CO FOS Physical sciences |
description |
Clusters of galaxies gravitationally lens the cosmic microwave background (CMB) radiation, resulting in a distinct imprint in the CMB on arcminute scales. Measurement of this effect offers a promising way to constrain the masses of galaxy clusters, particularly those at high redshift. We use CMB maps from the South Pole Telescope Sunyaev-Zel'dovich (SZ) survey to measure the CMB lensing signal around galaxy clusters identified in optical imaging from first year observations of the Dark Energy Survey. The cluster catalog used in this analysis contains 3697 members with mean redshift of $\bar{z} = 0.45$. We detect lensing of the CMB by the galaxy clusters at $8.1σ$ significance. Using the measured lensing signal, we constrain the amplitude of the relation between cluster mass and optical richness to roughly $17\%$ precision, finding good agreement with recent constraints obtained with galaxy lensing. The error budget is dominated by statistical noise but includes significant contributions from systematic biases due to the thermal SZ effect and cluster miscentering. : 16 pages, 5 figures; replaced to match version accepted by MNRAS |
format |
Text |
author |
Baxter, E. J. Raghunathan, S. Crawford, T. M. Fosalba, P. Hou, Z. Holder, G. P. Omori, Y. Patil, S. Rozo, E. Abbott, T. M. C. Annis, J. Aylor, K. Benoit-Lévy, A. Benson, B. A. Bertin, E. Bleem, L. Buckley-Geer, E. Burke, D. L. Carlstrom, J. Rosell, A. Carnero Kind, M. Carrasco Carretero, J. Chang, C. L. Cho, H-M. Crites, A. T. Crocce, M. Cunha, C. E. da Costa, L. N. D'Andrea, C. B. Davis, C. de Haan, T. Desai, S. Dobbs, M. A. Dodelson, S. Dietrich, J. P. Doel, P. Drlica-Wagner, A. Estrada, J. Everett, W. B. Neto, A. Fausti Flaugher, B. Frieman, J. García-Bellido, J. George, E. M. Gaztanaga, E. Giannantonio, T. Gruen, D. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Holzapfel, W. L. Honscheid, K. Hrubes, J. D. Jain, B. James, D. J. Jarvis, M. Jeltema, T. Knox, L. Krause, E. Kuehn, K. Kuhlmann, S. Kuropatkin, N. Lahav, O. Lee, A. T. Leitch, E. M. Li, T. S. Lima, M. Luong-Van, D. Manzotti, A. March, M. Marrone, D. P. Marshall, J. L. Martini, P. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miller, C. J. Miquel, R. Mocanu, L. M. Mohr, J. J. Natoli, T. Nord, B. Ogando, R. L. C. Padin, S. Plazas, A. A. Pryke, C. Rapetti, D. Reichardt, C. L. Romer, A. K. Roodman, A. Ruhl, J. E. Rykoff, E. Sako, M. Sanchez, E. Sayre, J. T. Scarpine, V. Schaffer, K. K. Schindler, R. Schubnell, M. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Smith, R. C. Soares-Santos, M. Staniszewski, F. Z. Stark, A. Story, K. Suchyta, E. Tarle, G. Thomas, D. Troxel, M. A. Vanderlinde, K. Vieira, J. D. Walker, A. R. Williamson, R. Zhang, Y. Zuntz, J. |
author_facet |
Baxter, E. J. Raghunathan, S. Crawford, T. M. Fosalba, P. Hou, Z. Holder, G. P. Omori, Y. Patil, S. Rozo, E. Abbott, T. M. C. Annis, J. Aylor, K. Benoit-Lévy, A. Benson, B. A. Bertin, E. Bleem, L. Buckley-Geer, E. Burke, D. L. Carlstrom, J. Rosell, A. Carnero Kind, M. Carrasco Carretero, J. Chang, C. L. Cho, H-M. Crites, A. T. Crocce, M. Cunha, C. E. da Costa, L. N. D'Andrea, C. B. Davis, C. de Haan, T. Desai, S. Dobbs, M. A. Dodelson, S. Dietrich, J. P. Doel, P. Drlica-Wagner, A. Estrada, J. Everett, W. B. Neto, A. Fausti Flaugher, B. Frieman, J. García-Bellido, J. George, E. M. Gaztanaga, E. Giannantonio, T. Gruen, D. Gruendl, R. A. Gschwend, J. Gutierrez, G. Halverson, N. W. Harrington, N. L. Hartley, W. G. Holzapfel, W. L. Honscheid, K. Hrubes, J. D. Jain, B. James, D. J. Jarvis, M. Jeltema, T. Knox, L. Krause, E. Kuehn, K. Kuhlmann, S. Kuropatkin, N. Lahav, O. Lee, A. T. Leitch, E. M. Li, T. S. Lima, M. Luong-Van, D. Manzotti, A. March, M. Marrone, D. P. Marshall, J. L. Martini, P. McMahon, J. J. Melchior, P. Menanteau, F. Meyer, S. S. Miller, C. J. Miquel, R. Mocanu, L. M. Mohr, J. J. Natoli, T. Nord, B. Ogando, R. L. C. Padin, S. Plazas, A. A. Pryke, C. Rapetti, D. Reichardt, C. L. Romer, A. K. Roodman, A. Ruhl, J. E. Rykoff, E. Sako, M. Sanchez, E. Sayre, J. T. Scarpine, V. Schaffer, K. K. Schindler, R. Schubnell, M. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Smith, R. C. Soares-Santos, M. Staniszewski, F. Z. Stark, A. Story, K. Suchyta, E. Tarle, G. Thomas, D. Troxel, M. A. Vanderlinde, K. Vieira, J. D. Walker, A. R. Williamson, R. Zhang, Y. Zuntz, J. |
author_sort |
Baxter, E. J. |
title |
A Measurement of CMB Cluster Lensing with SPT and DES Year 1 Data |
title_short |
A Measurement of CMB Cluster Lensing with SPT and DES Year 1 Data |
title_full |
A Measurement of CMB Cluster Lensing with SPT and DES Year 1 Data |
title_fullStr |
A Measurement of CMB Cluster Lensing with SPT and DES Year 1 Data |
title_full_unstemmed |
A Measurement of CMB Cluster Lensing with SPT and DES Year 1 Data |
title_sort |
measurement of cmb cluster lensing with spt and des year 1 data |
publisher |
arXiv |
publishDate |
2017 |
url |
https://dx.doi.org/10.48550/arxiv.1708.01360 https://arxiv.org/abs/1708.01360 |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_relation |
https://dx.doi.org/10.1093/mnras/sty305 |
op_rights |
arXiv.org perpetual, non-exclusive license http://arxiv.org/licenses/nonexclusive-distrib/1.0/ |
op_doi |
https://doi.org/10.48550/arxiv.1708.01360 https://doi.org/10.1093/mnras/sty305 |
_version_ |
1766202010702446592 |