THE REDMAPPER GALAXY CLUSTER CATALOG from des SCIENCE VERIFICATION DATA ...
We describe updates to the redMaPPer algorithm, a photometric red-sequence cluster finder specifically designed for large photometric surveys. The updated algorithm is applied to 150 deg2 of Science Verification (SV) data from the Dark Energy Survey (DES), and to the Sloan Digital Sky Survey (SDSS)...
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Swinburne
2024
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Online Access: | https://dx.doi.org/10.25916/sut.26221292.v1 https://figshare.swinburne.edu.au/articles/journal_contribution/THE_REDMAPPER_GALAXY_CLUSTER_CATALOG_from_des_SCIENCE_VERIFICATION_DATA/26221292/1 |
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ftdatacite:10.25916/sut.26221292.v1 2024-09-09T20:09:05+00:00 THE REDMAPPER GALAXY CLUSTER CATALOG from des SCIENCE VERIFICATION DATA ... Rykoff, E. S. Cervantes, C. Vergara Wechsler, R. H. Wilcox, H. Abbott, T. M C Abdalla, F. B. Allam, S. Annis, J. Benoit-Lévy, A. Bernstein, G. M. Bertin, E. Rozo, E. Brooks, D. Burke, D. L. Capozzi, D. Rosell, A. Carnero Kind, M. Carrasco Castander, F. J. Childress, M. Collins, C. A. Cunha, C. E. D'Andrea, C. B. Hollowood, D. Costa, L. N Da Davis, T. M. Desai, S. Diehl, H. T. Dietrich, J. P. Doel, P. Evrard, A. E. Finley, D. A. Flaugher, B. Fosalba, P. Bermeo-Hernandez, A. Frieman, J. Glazebrook, Karl Goldstein, D. A. Gruen, D. Gruendl, R. A. Gutierrez, G. Hilton, M. Honscheid, K. Hoyle, B. James, D. J. Jeltema, T. Kay, S. T. Kuehn, K. Kuropatkin, N. Lahav, O. Lewis, G. F. 2024 https://dx.doi.org/10.25916/sut.26221292.v1 https://figshare.swinburne.edu.au/articles/journal_contribution/THE_REDMAPPER_GALAXY_CLUSTER_CATALOG_from_des_SCIENCE_VERIFICATION_DATA/26221292/1 unknown Swinburne https://dx.doi.org/10.25916/sut.26221292 In Copyright http://rightsstatements.org/vocab/InC/1.0/ Cosmology and extragalactic astronomy Text Journal contribution ScholarlyArticle article-journal 2024 ftdatacite https://doi.org/10.25916/sut.26221292.v110.25916/sut.26221292 2024-08-01T11:27:14Z We describe updates to the redMaPPer algorithm, a photometric red-sequence cluster finder specifically designed for large photometric surveys. The updated algorithm is applied to 150 deg2 of Science Verification (SV) data from the Dark Energy Survey (DES), and to the Sloan Digital Sky Survey (SDSS) DR8 photometric data set. The DES SV catalog is locally volume limited and contains 786 clusters with richness l > 20 (roughly equivalent to M500c ≳ 1014 h70-1 M⊙) and 0.2 < z < 0.9. The DR8 catalog consists of 26,311 clusters with 0.08 < z < 0.6, with a sharply increasing richness threshold as a function of redshift for z ≳ 0.35. The photometric redshift performance of both catalogs is shown to be excellent, with photometric redshift uncertainties controlled at the σz (1 + z) ∼ 0.01 level for z ≲ 0.7, rising to ∼0.02 at z ∼ 0.9 in DES SV. We make use of Chandra and XMM X-ray and South Pole Telescope SunyaevZeldovich data to show that the centering performance and mass-richness scatter are ... Text South pole DataCite South Pole |
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Cosmology and extragalactic astronomy |
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Cosmology and extragalactic astronomy Rykoff, E. S. Cervantes, C. Vergara Wechsler, R. H. Wilcox, H. Abbott, T. M C Abdalla, F. B. Allam, S. Annis, J. Benoit-Lévy, A. Bernstein, G. M. Bertin, E. Rozo, E. Brooks, D. Burke, D. L. Capozzi, D. Rosell, A. Carnero Kind, M. Carrasco Castander, F. J. Childress, M. Collins, C. A. Cunha, C. E. D'Andrea, C. B. Hollowood, D. Costa, L. N Da Davis, T. M. Desai, S. Diehl, H. T. Dietrich, J. P. Doel, P. Evrard, A. E. Finley, D. A. Flaugher, B. Fosalba, P. Bermeo-Hernandez, A. Frieman, J. Glazebrook, Karl Goldstein, D. A. Gruen, D. Gruendl, R. A. Gutierrez, G. Hilton, M. Honscheid, K. Hoyle, B. James, D. J. Jeltema, T. Kay, S. T. Kuehn, K. Kuropatkin, N. Lahav, O. Lewis, G. F. THE REDMAPPER GALAXY CLUSTER CATALOG from des SCIENCE VERIFICATION DATA ... |
topic_facet |
Cosmology and extragalactic astronomy |
description |
We describe updates to the redMaPPer algorithm, a photometric red-sequence cluster finder specifically designed for large photometric surveys. The updated algorithm is applied to 150 deg2 of Science Verification (SV) data from the Dark Energy Survey (DES), and to the Sloan Digital Sky Survey (SDSS) DR8 photometric data set. The DES SV catalog is locally volume limited and contains 786 clusters with richness l > 20 (roughly equivalent to M500c ≳ 1014 h70-1 M⊙) and 0.2 < z < 0.9. The DR8 catalog consists of 26,311 clusters with 0.08 < z < 0.6, with a sharply increasing richness threshold as a function of redshift for z ≳ 0.35. The photometric redshift performance of both catalogs is shown to be excellent, with photometric redshift uncertainties controlled at the σz (1 + z) ∼ 0.01 level for z ≲ 0.7, rising to ∼0.02 at z ∼ 0.9 in DES SV. We make use of Chandra and XMM X-ray and South Pole Telescope SunyaevZeldovich data to show that the centering performance and mass-richness scatter are ... |
format |
Text |
author |
Rykoff, E. S. Cervantes, C. Vergara Wechsler, R. H. Wilcox, H. Abbott, T. M C Abdalla, F. B. Allam, S. Annis, J. Benoit-Lévy, A. Bernstein, G. M. Bertin, E. Rozo, E. Brooks, D. Burke, D. L. Capozzi, D. Rosell, A. Carnero Kind, M. Carrasco Castander, F. J. Childress, M. Collins, C. A. Cunha, C. E. D'Andrea, C. B. Hollowood, D. Costa, L. N Da Davis, T. M. Desai, S. Diehl, H. T. Dietrich, J. P. Doel, P. Evrard, A. E. Finley, D. A. Flaugher, B. Fosalba, P. Bermeo-Hernandez, A. Frieman, J. Glazebrook, Karl Goldstein, D. A. Gruen, D. Gruendl, R. A. Gutierrez, G. Hilton, M. Honscheid, K. Hoyle, B. James, D. J. Jeltema, T. Kay, S. T. Kuehn, K. Kuropatkin, N. Lahav, O. Lewis, G. F. |
author_facet |
Rykoff, E. S. Cervantes, C. Vergara Wechsler, R. H. Wilcox, H. Abbott, T. M C Abdalla, F. B. Allam, S. Annis, J. Benoit-Lévy, A. Bernstein, G. M. Bertin, E. Rozo, E. Brooks, D. Burke, D. L. Capozzi, D. Rosell, A. Carnero Kind, M. Carrasco Castander, F. J. Childress, M. Collins, C. A. Cunha, C. E. D'Andrea, C. B. Hollowood, D. Costa, L. N Da Davis, T. M. Desai, S. Diehl, H. T. Dietrich, J. P. Doel, P. Evrard, A. E. Finley, D. A. Flaugher, B. Fosalba, P. Bermeo-Hernandez, A. Frieman, J. Glazebrook, Karl Goldstein, D. A. Gruen, D. Gruendl, R. A. Gutierrez, G. Hilton, M. Honscheid, K. Hoyle, B. James, D. J. Jeltema, T. Kay, S. T. Kuehn, K. Kuropatkin, N. Lahav, O. Lewis, G. F. |
author_sort |
Rykoff, E. S. |
title |
THE REDMAPPER GALAXY CLUSTER CATALOG from des SCIENCE VERIFICATION DATA ... |
title_short |
THE REDMAPPER GALAXY CLUSTER CATALOG from des SCIENCE VERIFICATION DATA ... |
title_full |
THE REDMAPPER GALAXY CLUSTER CATALOG from des SCIENCE VERIFICATION DATA ... |
title_fullStr |
THE REDMAPPER GALAXY CLUSTER CATALOG from des SCIENCE VERIFICATION DATA ... |
title_full_unstemmed |
THE REDMAPPER GALAXY CLUSTER CATALOG from des SCIENCE VERIFICATION DATA ... |
title_sort |
redmapper galaxy cluster catalog from des science verification data ... |
publisher |
Swinburne |
publishDate |
2024 |
url |
https://dx.doi.org/10.25916/sut.26221292.v1 https://figshare.swinburne.edu.au/articles/journal_contribution/THE_REDMAPPER_GALAXY_CLUSTER_CATALOG_from_des_SCIENCE_VERIFICATION_DATA/26221292/1 |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_relation |
https://dx.doi.org/10.25916/sut.26221292 |
op_rights |
In Copyright http://rightsstatements.org/vocab/InC/1.0/ |
op_doi |
https://doi.org/10.25916/sut.26221292.v110.25916/sut.26221292 |
_version_ |
1809943207049428992 |