Joint measurement of lensing-galaxy correlations using SPT and DES SV data
We measure the correlation of galaxy lensing and cosmic microwave background lensing with a set of galaxies expected to trace the matter density field. The measurements are performed using pre-survey Dark Energy Survey (DES) Science Verification optical imaging data and millimetre-wave data from the...
Published in: | Monthly Notices of the Royal Astronomical Society |
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Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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2016
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Online Access: | https://research.manchester.ac.uk/en/publications/0a59d106-ff49-4e94-91e1-836cfe4f781f https://doi.org/10.1093/mnras/stw1584 http://www.scopus.com/inward/record.url?scp=84988667459&partnerID=8YFLogxK |
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Open Polar |
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The University of Manchester: Research Explorer |
op_collection_id |
ftumanchesterpub |
language |
English |
topic |
Cosmic background radiation Gravitational lensing: weak Large-scale structure of the Universe |
spellingShingle |
Cosmic background radiation Gravitational lensing: weak Large-scale structure of the Universe Baxter, E. Clampitt, J. Giannantonio, T. Dodelson, S. Jain, B. Huterer, D. Bleem, L. Crawford, T. Efstathiou, G. Fosalba, P. Kirk, D. Kwan, J. Śanchez, C. Story, K. Troxel, M. A. Abbott, T. M C Abdalla, F. B. Armstrong, R. Benoit-Lévy, A. Benson, B. Bernstein, G. M. Bernstein, R. A. Bertin, E. Brooks, D. Carlstrom, J. Carnero Rosell, A. Carrasco Kind, M. Carretero, J. Chown, R. Crocce, M. Cunha, C. E. da Costa, L. N. Desai, S. Diehl, H. T. Dietrich, J. P. Doel, P. Evrard, A. E. Fausti Neto, A. Flaugher, B. Frieman, J. Gruen, D. Gruendl, R. A. Gutierrez, G. de Haan, T. Holder, G. Honscheid, K. Hou, Z. James, D. J. Kuehn, K. Kuropatkin, N. Lima, M. March, M. Marshall, J. L. Martini, P. Melchior, P. Miller, C. J. Miquel, R. Mohr, J. J. Nord, B. Omori, Y. Plazas, A. A. Reichardt, C. Romer, A. K. Rykoff, E. S. Sanchez, E. Sevilla-Noarbe, I. Sheldon, E. Smith, R. C. Soares-Santos, M. Sobreira, F. Suchyta, E. Stark, A. Swanson, M. E C Tarle, G. Thomas, D. Walker, A. R. Wechsler, R. H. Joint measurement of lensing-galaxy correlations using SPT and DES SV data |
topic_facet |
Cosmic background radiation Gravitational lensing: weak Large-scale structure of the Universe |
description |
We measure the correlation of galaxy lensing and cosmic microwave background lensing with a set of galaxies expected to trace the matter density field. The measurements are performed using pre-survey Dark Energy Survey (DES) Science Verification optical imaging data and millimetre-wave data from the 2500 sq. deg. South Pole Telescope Sunyaev-Zel'dovich (SPT-SZ) survey. The two lensing-galaxy correlations are jointly fit to extract constraints on cosmological parameters, constraints on the redshift distribution of the lens galaxies, and constraints on the absolute shear calibration of DES galaxy-lensing measurements. We show that an attractive feature of these fits is that they are fairly insensitive to the clustering bias of the galaxies used as matter tracers. The measurement presented in this work confirms that DES and SPT data are consistent with each other and with the currently favoured ∩ cold dark matter cosmological model. It also demonstrates that joint lensing-galaxy correlation measurement considered here contains a wealth of information that can be extracted using current and future surveys. |
format |
Article in Journal/Newspaper |
author |
Baxter, E. Clampitt, J. Giannantonio, T. Dodelson, S. Jain, B. Huterer, D. Bleem, L. Crawford, T. Efstathiou, G. Fosalba, P. Kirk, D. Kwan, J. Śanchez, C. Story, K. Troxel, M. A. Abbott, T. M C Abdalla, F. B. Armstrong, R. Benoit-Lévy, A. Benson, B. Bernstein, G. M. Bernstein, R. A. Bertin, E. Brooks, D. Carlstrom, J. Carnero Rosell, A. Carrasco Kind, M. Carretero, J. Chown, R. Crocce, M. Cunha, C. E. da Costa, L. N. Desai, S. Diehl, H. T. Dietrich, J. P. Doel, P. Evrard, A. E. Fausti Neto, A. Flaugher, B. Frieman, J. Gruen, D. Gruendl, R. A. Gutierrez, G. de Haan, T. Holder, G. Honscheid, K. Hou, Z. James, D. J. Kuehn, K. Kuropatkin, N. Lima, M. March, M. Marshall, J. L. Martini, P. Melchior, P. Miller, C. J. Miquel, R. Mohr, J. J. Nord, B. Omori, Y. Plazas, A. A. Reichardt, C. Romer, A. K. Rykoff, E. S. Sanchez, E. Sevilla-Noarbe, I. Sheldon, E. Smith, R. C. Soares-Santos, M. Sobreira, F. Suchyta, E. Stark, A. Swanson, M. E C Tarle, G. Thomas, D. Walker, A. R. Wechsler, R. H. |
author_facet |
Baxter, E. Clampitt, J. Giannantonio, T. Dodelson, S. Jain, B. Huterer, D. Bleem, L. Crawford, T. Efstathiou, G. Fosalba, P. Kirk, D. Kwan, J. Śanchez, C. Story, K. Troxel, M. A. Abbott, T. M C Abdalla, F. B. Armstrong, R. Benoit-Lévy, A. Benson, B. Bernstein, G. M. Bernstein, R. A. Bertin, E. Brooks, D. Carlstrom, J. Carnero Rosell, A. Carrasco Kind, M. Carretero, J. Chown, R. Crocce, M. Cunha, C. E. da Costa, L. N. Desai, S. Diehl, H. T. Dietrich, J. P. Doel, P. Evrard, A. E. Fausti Neto, A. Flaugher, B. Frieman, J. Gruen, D. Gruendl, R. A. Gutierrez, G. de Haan, T. Holder, G. Honscheid, K. Hou, Z. James, D. J. Kuehn, K. Kuropatkin, N. Lima, M. March, M. Marshall, J. L. Martini, P. Melchior, P. Miller, C. J. Miquel, R. Mohr, J. J. Nord, B. Omori, Y. Plazas, A. A. Reichardt, C. Romer, A. K. Rykoff, E. S. Sanchez, E. Sevilla-Noarbe, I. Sheldon, E. Smith, R. C. Soares-Santos, M. Sobreira, F. Suchyta, E. Stark, A. Swanson, M. E C Tarle, G. Thomas, D. Walker, A. R. Wechsler, R. H. |
author_sort |
Baxter, E. |
title |
Joint measurement of lensing-galaxy correlations using SPT and DES SV data |
title_short |
Joint measurement of lensing-galaxy correlations using SPT and DES SV data |
title_full |
Joint measurement of lensing-galaxy correlations using SPT and DES SV data |
title_fullStr |
Joint measurement of lensing-galaxy correlations using SPT and DES SV data |
title_full_unstemmed |
Joint measurement of lensing-galaxy correlations using SPT and DES SV data |
title_sort |
joint measurement of lensing-galaxy correlations using spt and des sv data |
publishDate |
2016 |
url |
https://research.manchester.ac.uk/en/publications/0a59d106-ff49-4e94-91e1-836cfe4f781f https://doi.org/10.1093/mnras/stw1584 http://www.scopus.com/inward/record.url?scp=84988667459&partnerID=8YFLogxK |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_source |
Baxter , E , Clampitt , J , Giannantonio , T , Dodelson , S , Jain , B , Huterer , D , Bleem , L , Crawford , T , Efstathiou , G , Fosalba , P , Kirk , D , Kwan , J , Śanchez , C , Story , K , Troxel , M A , Abbott , T M C , Abdalla , F B , Armstrong , R , Benoit-Lévy , A , Benson , B , Bernstein , G M , Bernstein , R A , Bertin , E , Brooks , D , Carlstrom , J , Carnero Rosell , A , Carrasco Kind , M , Carretero , J , Chown , R , Crocce , M , Cunha , C E , da Costa , L N , Desai , S , Diehl , H T , Dietrich , J P , Doel , P , Evrard , A E , Fausti Neto , A , Flaugher , B , Frieman , J , Gruen , D , Gruendl , R A , Gutierrez , G , de Haan , T , Holder , G , Honscheid , K , Hou , Z , James , D J , Kuehn , K , Kuropatkin , N , Lima , M , March , M , Marshall , J L , Martini , P , Melchior , P , Miller , C J , Miquel , R , Mohr , J J , Nord , B , Omori , Y , Plazas , A A , Reichardt , C , Romer , A K , Rykoff , E S , Sanchez , E , Sevilla-Noarbe , I , Sheldon , E , Smith , R C , Soares-Santos , M , Sobreira , F , Suchyta , E , Stark , A , Swanson , M E C , Tarle , G , Thomas , D , Walker , A R & Wechsler , R H 2016 , ' Joint measurement of lensing-galaxy correlations using SPT and DES SV data ' , Monthly Notices of the Royal Astronomical Society , vol. 461 , no. 4 , pp. 4099-4114 . https://doi.org/10.1093/mnras/stw1584 |
op_rights |
info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1093/mnras/stw1584 |
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Monthly Notices of the Royal Astronomical Society |
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461 |
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4 |
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4099 |
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4114 |
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ftumanchesterpub:oai:pure.atira.dk:publications/0a59d106-ff49-4e94-91e1-836cfe4f781f 2023-11-12T04:26:20+01:00 Joint measurement of lensing-galaxy correlations using SPT and DES SV data Baxter, E. Clampitt, J. Giannantonio, T. Dodelson, S. Jain, B. Huterer, D. Bleem, L. Crawford, T. Efstathiou, G. Fosalba, P. Kirk, D. Kwan, J. Śanchez, C. Story, K. Troxel, M. A. Abbott, T. M C Abdalla, F. B. Armstrong, R. Benoit-Lévy, A. Benson, B. Bernstein, G. M. Bernstein, R. A. Bertin, E. Brooks, D. Carlstrom, J. Carnero Rosell, A. Carrasco Kind, M. Carretero, J. Chown, R. Crocce, M. Cunha, C. E. da Costa, L. N. Desai, S. Diehl, H. T. Dietrich, J. P. Doel, P. Evrard, A. E. Fausti Neto, A. Flaugher, B. Frieman, J. Gruen, D. Gruendl, R. A. Gutierrez, G. de Haan, T. Holder, G. Honscheid, K. Hou, Z. James, D. J. Kuehn, K. Kuropatkin, N. Lima, M. March, M. Marshall, J. L. Martini, P. Melchior, P. Miller, C. J. Miquel, R. Mohr, J. J. Nord, B. Omori, Y. Plazas, A. A. Reichardt, C. Romer, A. K. Rykoff, E. S. Sanchez, E. Sevilla-Noarbe, I. Sheldon, E. Smith, R. C. Soares-Santos, M. Sobreira, F. Suchyta, E. Stark, A. Swanson, M. E C Tarle, G. Thomas, D. Walker, A. R. Wechsler, R. H. 2016-10-01 https://research.manchester.ac.uk/en/publications/0a59d106-ff49-4e94-91e1-836cfe4f781f https://doi.org/10.1093/mnras/stw1584 http://www.scopus.com/inward/record.url?scp=84988667459&partnerID=8YFLogxK eng eng info:eu-repo/semantics/restrictedAccess Baxter , E , Clampitt , J , Giannantonio , T , Dodelson , S , Jain , B , Huterer , D , Bleem , L , Crawford , T , Efstathiou , G , Fosalba , P , Kirk , D , Kwan , J , Śanchez , C , Story , K , Troxel , M A , Abbott , T M C , Abdalla , F B , Armstrong , R , Benoit-Lévy , A , Benson , B , Bernstein , G M , Bernstein , R A , Bertin , E , Brooks , D , Carlstrom , J , Carnero Rosell , A , Carrasco Kind , M , Carretero , J , Chown , R , Crocce , M , Cunha , C E , da Costa , L N , Desai , S , Diehl , H T , Dietrich , J P , Doel , P , Evrard , A E , Fausti Neto , A , Flaugher , B , Frieman , J , Gruen , D , Gruendl , R A , Gutierrez , G , de Haan , T , Holder , G , Honscheid , K , Hou , Z , James , D J , Kuehn , K , Kuropatkin , N , Lima , M , March , M , Marshall , J L , Martini , P , Melchior , P , Miller , C J , Miquel , R , Mohr , J J , Nord , B , Omori , Y , Plazas , A A , Reichardt , C , Romer , A K , Rykoff , E S , Sanchez , E , Sevilla-Noarbe , I , Sheldon , E , Smith , R C , Soares-Santos , M , Sobreira , F , Suchyta , E , Stark , A , Swanson , M E C , Tarle , G , Thomas , D , Walker , A R & Wechsler , R H 2016 , ' Joint measurement of lensing-galaxy correlations using SPT and DES SV data ' , Monthly Notices of the Royal Astronomical Society , vol. 461 , no. 4 , pp. 4099-4114 . https://doi.org/10.1093/mnras/stw1584 Cosmic background radiation Gravitational lensing: weak Large-scale structure of the Universe article 2016 ftumanchesterpub https://doi.org/10.1093/mnras/stw1584 2023-10-30T09:15:39Z We measure the correlation of galaxy lensing and cosmic microwave background lensing with a set of galaxies expected to trace the matter density field. The measurements are performed using pre-survey Dark Energy Survey (DES) Science Verification optical imaging data and millimetre-wave data from the 2500 sq. deg. South Pole Telescope Sunyaev-Zel'dovich (SPT-SZ) survey. The two lensing-galaxy correlations are jointly fit to extract constraints on cosmological parameters, constraints on the redshift distribution of the lens galaxies, and constraints on the absolute shear calibration of DES galaxy-lensing measurements. We show that an attractive feature of these fits is that they are fairly insensitive to the clustering bias of the galaxies used as matter tracers. The measurement presented in this work confirms that DES and SPT data are consistent with each other and with the currently favoured ∩ cold dark matter cosmological model. It also demonstrates that joint lensing-galaxy correlation measurement considered here contains a wealth of information that can be extracted using current and future surveys. Article in Journal/Newspaper South pole The University of Manchester: Research Explorer South Pole Monthly Notices of the Royal Astronomical Society 461 4 4099 4114 |