Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope +Planck CMB weak lensing
International audience We cross-correlate galaxy weak lensing measurements from the Dark Energy Survey (DES) year-one data with a cosmic microwave background (CMB) weak lensing map derived from South Pole Telescope (SPT) and Planck data, with an effective overlapping area of 1289 deg2. With the comb...
Published in: | Physical Review D |
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Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Other Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2019
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Subjects: | |
Online Access: | https://hal.science/hal-01902987 https://hal.science/hal-01902987/document https://hal.science/hal-01902987/file/PhysRevD.100.043517.pdf https://doi.org/10.1103/PhysRevD.100.043517 |
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ftinsu:oai:HAL:hal-01902987v1 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
Institut national des sciences de l'Univers: HAL-INSU |
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ftinsu |
language |
English |
topic |
Cosmology [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
spellingShingle |
Cosmology [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] Omori, Y. Baxter, E.J. Kirk, D. Alarcon, A. Bernstein, G.M. Bleem, L.E. Cawthon, R. Choi, A. Chown, R. Crawford, T.M. Davis, C. de Vicente, J. Derose, J. Dodelson, S. Eifler, T.F. Fosalba, P. Friedrich, O. Gatti, M. Gaztanaga, E. Giannantonio, T. Gruen, D. Hartley, W.G. Holder, G.P. Hoyle, B. Huterer, D. Jain, B. Jarvis, M. Krause, E. Maccrann, N. Miquel, R. Prat, J. Rau, M.M. Reichardt, C.L. Rozo, E. Samuroff, S. Sánchez, C. Secco, L.F. Sheldon, E. Simard, G. Troxel, M.A. Vielzeuf, P. Wechsler, R.H. Zuntz, J. Abbott, T.M.C. Abdalla, F.B. Allam, S. Annis, J. Avila, S. Aylor, K. Benson, B.A. Bertin, E. Bridle, S.L. Brooks, D. 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. Crocce, M. Cunha, C.E. da Costa, L.N. de Haan, T. Desai, S. Diehl, H.T. Dietrich, J.P. Dobbs, M.A. Everett, W.B. Fernandez, E. Flaugher, B. Frieman, J. García-Bellido, J. George, E.M. Gruendl, R.A. Gutierrez, G. Halverson, N.W. Harrington, N.L. Hollowood, D.L. Honscheid, K. Holzapfel, W.L. Hou, Z. Hrubes, J.D. James, D.J. Jeltema, T. Kuehn, K. Kuropatkin, N. Lima, M. Lin, H. Lee, A.T. Leitch, E.M. Luong-Van, D. Maia, M.A.G. Manzotti, A. Marrone, D.P. Marshall, J.L. Martini, P. Mcmahon, J.J. Melchior, P. Menanteau, F. Meyer, S.S. Mocanu, L.M. Mohr, J.J. Natoli, T. Ogando, R.L.C. Padin, S. Plazas, A.A. Pryke, C. Romer, A.K. Roodman, A. Ruhl, J.E. Rykoff, E.S. Sanchez, E. Scarpine, V. Schaffer, K.K. Schindler, R. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Smith, R.C. Soares-Santos, M. Sobreira, F. Staniszewski, Z. Stark, A.A. Story, K.T. Suchyta, E. Swanson, M.E.C. Tarle, G. Thomas, D. Vanderlinde, K. Vieira, J.D. Vikram, V. Walker, A.R. Weller, J. Williamson, R. Wu, W.L.K. Zahn, O. Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope +Planck CMB weak lensing |
topic_facet |
Cosmology [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
description |
International audience We cross-correlate galaxy weak lensing measurements from the Dark Energy Survey (DES) year-one data with a cosmic microwave background (CMB) weak lensing map derived from South Pole Telescope (SPT) and Planck data, with an effective overlapping area of 1289 deg2. With the combined measurements from four source galaxy redshift bins, we obtain a detection significance of 5.8σ. We fit the amplitude of the correlation functions while fixing the cosmological parameters to a fiducial ΛCDM model, finding A=0.99±0.17. We additionally use the correlation function measurements to constrain shear calibration bias, obtaining constraints that are consistent with previous DES analyses. Finally, when performing a cosmological analysis under the ΛCDM model, we obtain the marginalized constraints of Ωm=0.261-0.051+0.070 and S8≡σ8Ωm/0.3=0.660-0.100+0.085. These measurements are used in a companion work that presents cosmological constraints from the joint analysis of two-point functions among galaxies, galaxy shears, and CMB lensing using DES, SPT, and Planck data. |
author2 |
Institut d'Astrophysique de Paris (IAP) Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) DES SPT |
format |
Article in Journal/Newspaper |
author |
Omori, Y. Baxter, E.J. Kirk, D. Alarcon, A. Bernstein, G.M. Bleem, L.E. Cawthon, R. Choi, A. Chown, R. Crawford, T.M. Davis, C. de Vicente, J. Derose, J. Dodelson, S. Eifler, T.F. Fosalba, P. Friedrich, O. Gatti, M. Gaztanaga, E. Giannantonio, T. Gruen, D. Hartley, W.G. Holder, G.P. Hoyle, B. Huterer, D. Jain, B. Jarvis, M. Krause, E. Maccrann, N. Miquel, R. Prat, J. Rau, M.M. Reichardt, C.L. Rozo, E. Samuroff, S. Sánchez, C. Secco, L.F. Sheldon, E. Simard, G. Troxel, M.A. Vielzeuf, P. Wechsler, R.H. Zuntz, J. Abbott, T.M.C. Abdalla, F.B. Allam, S. Annis, J. Avila, S. Aylor, K. Benson, B.A. Bertin, E. Bridle, S.L. Brooks, D. 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. Crocce, M. Cunha, C.E. da Costa, L.N. de Haan, T. Desai, S. Diehl, H.T. Dietrich, J.P. Dobbs, M.A. Everett, W.B. Fernandez, E. Flaugher, B. Frieman, J. García-Bellido, J. George, E.M. Gruendl, R.A. Gutierrez, G. Halverson, N.W. Harrington, N.L. Hollowood, D.L. Honscheid, K. Holzapfel, W.L. Hou, Z. Hrubes, J.D. James, D.J. Jeltema, T. Kuehn, K. Kuropatkin, N. Lima, M. Lin, H. Lee, A.T. Leitch, E.M. Luong-Van, D. Maia, M.A.G. Manzotti, A. Marrone, D.P. Marshall, J.L. Martini, P. Mcmahon, J.J. Melchior, P. Menanteau, F. Meyer, S.S. Mocanu, L.M. Mohr, J.J. Natoli, T. Ogando, R.L.C. Padin, S. Plazas, A.A. Pryke, C. Romer, A.K. Roodman, A. Ruhl, J.E. Rykoff, E.S. Sanchez, E. Scarpine, V. Schaffer, K.K. Schindler, R. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Smith, R.C. Soares-Santos, M. Sobreira, F. Staniszewski, Z. Stark, A.A. Story, K.T. Suchyta, E. Swanson, M.E.C. Tarle, G. Thomas, D. Vanderlinde, K. Vieira, J.D. Vikram, V. Walker, A.R. Weller, J. Williamson, R. Wu, W.L.K. Zahn, O. |
author_facet |
Omori, Y. Baxter, E.J. Kirk, D. Alarcon, A. Bernstein, G.M. Bleem, L.E. Cawthon, R. Choi, A. Chown, R. Crawford, T.M. Davis, C. de Vicente, J. Derose, J. Dodelson, S. Eifler, T.F. Fosalba, P. Friedrich, O. Gatti, M. Gaztanaga, E. Giannantonio, T. Gruen, D. Hartley, W.G. Holder, G.P. Hoyle, B. Huterer, D. Jain, B. Jarvis, M. Krause, E. Maccrann, N. Miquel, R. Prat, J. Rau, M.M. Reichardt, C.L. Rozo, E. Samuroff, S. Sánchez, C. Secco, L.F. Sheldon, E. Simard, G. Troxel, M.A. Vielzeuf, P. Wechsler, R.H. Zuntz, J. Abbott, T.M.C. Abdalla, F.B. Allam, S. Annis, J. Avila, S. Aylor, K. Benson, B.A. Bertin, E. Bridle, S.L. Brooks, D. 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. Crocce, M. Cunha, C.E. da Costa, L.N. de Haan, T. Desai, S. Diehl, H.T. Dietrich, J.P. Dobbs, M.A. Everett, W.B. Fernandez, E. Flaugher, B. Frieman, J. García-Bellido, J. George, E.M. Gruendl, R.A. Gutierrez, G. Halverson, N.W. Harrington, N.L. Hollowood, D.L. Honscheid, K. Holzapfel, W.L. Hou, Z. Hrubes, J.D. James, D.J. Jeltema, T. Kuehn, K. Kuropatkin, N. Lima, M. Lin, H. Lee, A.T. Leitch, E.M. Luong-Van, D. Maia, M.A.G. Manzotti, A. Marrone, D.P. Marshall, J.L. Martini, P. Mcmahon, J.J. Melchior, P. Menanteau, F. Meyer, S.S. Mocanu, L.M. Mohr, J.J. Natoli, T. Ogando, R.L.C. Padin, S. Plazas, A.A. Pryke, C. Romer, A.K. Roodman, A. Ruhl, J.E. Rykoff, E.S. Sanchez, E. Scarpine, V. Schaffer, K.K. Schindler, R. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Smith, R.C. Soares-Santos, M. Sobreira, F. Staniszewski, Z. Stark, A.A. Story, K.T. Suchyta, E. Swanson, M.E.C. Tarle, G. Thomas, D. Vanderlinde, K. Vieira, J.D. Vikram, V. Walker, A.R. Weller, J. Williamson, R. Wu, W.L.K. Zahn, O. |
author_sort |
Omori, Y. |
title |
Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope +Planck CMB weak lensing |
title_short |
Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope +Planck CMB weak lensing |
title_full |
Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope +Planck CMB weak lensing |
title_fullStr |
Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope +Planck CMB weak lensing |
title_full_unstemmed |
Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope +Planck CMB weak lensing |
title_sort |
dark energy survey year 1 results: cross-correlation between dark energy survey y1 galaxy weak lensing and south pole telescope +planck cmb weak lensing |
publisher |
HAL CCSD |
publishDate |
2019 |
url |
https://hal.science/hal-01902987 https://hal.science/hal-01902987/document https://hal.science/hal-01902987/file/PhysRevD.100.043517.pdf https://doi.org/10.1103/PhysRevD.100.043517 |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_source |
Phys.Rev.D https://hal.science/hal-01902987 Phys.Rev.D, 2019, 100 (4), pp.043517. ⟨10.1103/PhysRevD.100.043517⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/arxiv/1810.02441 info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.100.043517 hal-01902987 https://hal.science/hal-01902987 https://hal.science/hal-01902987/document https://hal.science/hal-01902987/file/PhysRevD.100.043517.pdf ARXIV: 1810.02441 doi:10.1103/PhysRevD.100.043517 INSPIRE: 1697154 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1103/PhysRevD.100.043517 |
container_title |
Physical Review D |
container_volume |
100 |
container_issue |
4 |
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1796297832926281728 |
spelling |
ftinsu:oai:HAL:hal-01902987v1 2024-04-14T08:19:44+00:00 Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope +Planck CMB weak lensing Omori, Y. Baxter, E.J. Kirk, D. Alarcon, A. Bernstein, G.M. Bleem, L.E. Cawthon, R. Choi, A. Chown, R. Crawford, T.M. Davis, C. de Vicente, J. Derose, J. Dodelson, S. Eifler, T.F. Fosalba, P. Friedrich, O. Gatti, M. Gaztanaga, E. Giannantonio, T. Gruen, D. Hartley, W.G. Holder, G.P. Hoyle, B. Huterer, D. Jain, B. Jarvis, M. Krause, E. Maccrann, N. Miquel, R. Prat, J. Rau, M.M. Reichardt, C.L. Rozo, E. Samuroff, S. Sánchez, C. Secco, L.F. Sheldon, E. Simard, G. Troxel, M.A. Vielzeuf, P. Wechsler, R.H. Zuntz, J. Abbott, T.M.C. Abdalla, F.B. Allam, S. Annis, J. Avila, S. Aylor, K. Benson, B.A. Bertin, E. Bridle, S.L. Brooks, D. 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. Crocce, M. Cunha, C.E. da Costa, L.N. de Haan, T. Desai, S. Diehl, H.T. Dietrich, J.P. Dobbs, M.A. Everett, W.B. Fernandez, E. Flaugher, B. Frieman, J. García-Bellido, J. George, E.M. Gruendl, R.A. Gutierrez, G. Halverson, N.W. Harrington, N.L. Hollowood, D.L. Honscheid, K. Holzapfel, W.L. Hou, Z. Hrubes, J.D. James, D.J. Jeltema, T. Kuehn, K. Kuropatkin, N. Lima, M. Lin, H. Lee, A.T. Leitch, E.M. Luong-Van, D. Maia, M.A.G. Manzotti, A. Marrone, D.P. Marshall, J.L. Martini, P. Mcmahon, J.J. Melchior, P. Menanteau, F. Meyer, S.S. Mocanu, L.M. Mohr, J.J. Natoli, T. Ogando, R.L.C. Padin, S. Plazas, A.A. Pryke, C. Romer, A.K. Roodman, A. Ruhl, J.E. Rykoff, E.S. Sanchez, E. Scarpine, V. Schaffer, K.K. Schindler, R. Sevilla-Noarbe, I. Shirokoff, E. Smith, M. Smith, R.C. Soares-Santos, M. Sobreira, F. Staniszewski, Z. Stark, A.A. Story, K.T. Suchyta, E. Swanson, M.E.C. Tarle, G. Thomas, D. Vanderlinde, K. Vieira, J.D. Vikram, V. Walker, A.R. Weller, J. Williamson, R. Wu, W.L.K. Zahn, O. Institut d'Astrophysique de Paris (IAP) Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) DES SPT 2019 https://hal.science/hal-01902987 https://hal.science/hal-01902987/document https://hal.science/hal-01902987/file/PhysRevD.100.043517.pdf https://doi.org/10.1103/PhysRevD.100.043517 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/arxiv/1810.02441 info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.100.043517 hal-01902987 https://hal.science/hal-01902987 https://hal.science/hal-01902987/document https://hal.science/hal-01902987/file/PhysRevD.100.043517.pdf ARXIV: 1810.02441 doi:10.1103/PhysRevD.100.043517 INSPIRE: 1697154 info:eu-repo/semantics/OpenAccess Phys.Rev.D https://hal.science/hal-01902987 Phys.Rev.D, 2019, 100 (4), pp.043517. ⟨10.1103/PhysRevD.100.043517⟩ Cosmology [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] info:eu-repo/semantics/article Journal articles 2019 ftinsu https://doi.org/10.1103/PhysRevD.100.043517 2024-03-21T17:07:38Z International audience We cross-correlate galaxy weak lensing measurements from the Dark Energy Survey (DES) year-one data with a cosmic microwave background (CMB) weak lensing map derived from South Pole Telescope (SPT) and Planck data, with an effective overlapping area of 1289 deg2. With the combined measurements from four source galaxy redshift bins, we obtain a detection significance of 5.8σ. We fit the amplitude of the correlation functions while fixing the cosmological parameters to a fiducial ΛCDM model, finding A=0.99±0.17. We additionally use the correlation function measurements to constrain shear calibration bias, obtaining constraints that are consistent with previous DES analyses. Finally, when performing a cosmological analysis under the ΛCDM model, we obtain the marginalized constraints of Ωm=0.261-0.051+0.070 and S8≡σ8Ωm/0.3=0.660-0.100+0.085. These measurements are used in a companion work that presents cosmological constraints from the joint analysis of two-point functions among galaxies, galaxy shears, and CMB lensing using DES, SPT, and Planck data. Article in Journal/Newspaper South pole Institut national des sciences de l'Univers: HAL-INSU South Pole Physical Review D 100 4 |