Dark energy survey year 3 results: weak lensing shape catalogue
Artículo escrito por un elevado número de autores, solo se referencian el que aparece en primer lugar, el nombre del grupo de colaboración, si le hubiere, y los autores pertenecientes a la UAM
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2021 |
| País: | España |
| Institución: | Universidad Autónoma de Madrid |
| Repositorio: | Biblos-e Archivo. Repositorio Institucional de la UAM |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.uam.es:10486/705853 |
| Acceso en línea: | http://hdl.handle.net/10486/705853 https://dx.doi.org/10.1093/mnras/stab918 |
| Access Level: | acceso abierto |
| Palabra clave: | Catalog Cosmology Observations Dark Energy Effective Area Energy Surveys Gravitational Lensing: Weak Weak Lensing Física |
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Dark energy survey year 3 results: weak lensing shape catalogueGatti, M.Ávila Pérez, Santiago JavierGarcía-Bellido Capdevila, JuanCatalogCosmology ObservationsDark EnergyEffective AreaEnergy SurveysGravitational Lensing: WeakWeak LensingFísicaArtículo escrito por un elevado número de autores, solo se referencian el que aparece en primer lugar, el nombre del grupo de colaboración, si le hubiere, y los autores pertenecientes a la UAMWe present and characterize the galaxy shape catalogue from the first 3 yr of Dark Energy Survey (DES) observations, over an effective area of 4143 deg2 of the southern sky. We describe our data analysis process and our self-calibrating shear measurement pipeline metacalibration, which builds and improves upon the pipeline used in the DES Year 1 analysis in several aspects. The DES Year 3 weak-lensing shape catalogue consists of 100 204 026 galaxies, measured in the riz bands, resulting in a weighted source number density of neff = 5.59 gal arcmin-2 and corresponding shape noise σe = 0.261. We perform a battery of internal null tests on the catalogue, including tests on systematics related to the point spread function (PSF) modelling, spurious catalogue B-mode signals, catalogue contamination, and galaxy propertiesOxford University PressDepartamento de Física TeóricaFacultad de Ciencias20212021-04-05research articlehttp://purl.org/coar/resource_type/c_2df8fbb1VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10486/705853https://dx.doi.org/10.1093/mnras/stab918reponame:Biblos-e Archivo. Repositorio Institucional de la UAMinstname:Universidad Autónoma de MadridInglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:repositorio.uam.es:10486/7058532026-06-23T12:46:27Z |
| dc.title.none.fl_str_mv |
Dark energy survey year 3 results: weak lensing shape catalogue |
| title |
Dark energy survey year 3 results: weak lensing shape catalogue |
| spellingShingle |
Dark energy survey year 3 results: weak lensing shape catalogue Gatti, M. Catalog Cosmology Observations Dark Energy Effective Area Energy Surveys Gravitational Lensing: Weak Weak Lensing Física |
| title_short |
Dark energy survey year 3 results: weak lensing shape catalogue |
| title_full |
Dark energy survey year 3 results: weak lensing shape catalogue |
| title_fullStr |
Dark energy survey year 3 results: weak lensing shape catalogue |
| title_full_unstemmed |
Dark energy survey year 3 results: weak lensing shape catalogue |
| title_sort |
Dark energy survey year 3 results: weak lensing shape catalogue |
| dc.creator.none.fl_str_mv |
Gatti, M. Ávila Pérez, Santiago Javier García-Bellido Capdevila, Juan |
| author |
Gatti, M. |
| author_facet |
Gatti, M. Ávila Pérez, Santiago Javier García-Bellido Capdevila, Juan |
| author_role |
author |
| author2 |
Ávila Pérez, Santiago Javier García-Bellido Capdevila, Juan |
| author2_role |
author author |
| dc.contributor.none.fl_str_mv |
Departamento de Física Teórica Facultad de Ciencias |
| dc.subject.none.fl_str_mv |
Catalog Cosmology Observations Dark Energy Effective Area Energy Surveys Gravitational Lensing: Weak Weak Lensing Física |
| topic |
Catalog Cosmology Observations Dark Energy Effective Area Energy Surveys Gravitational Lensing: Weak Weak Lensing Física |
| description |
Artículo escrito por un elevado número de autores, solo se referencian el que aparece en primer lugar, el nombre del grupo de colaboración, si le hubiere, y los autores pertenecientes a la UAM |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021 2021-04-05 |
| dc.type.none.fl_str_mv |
research article http://purl.org/coar/resource_type/c_2df8fbb1 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| dc.type.openaire.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10486/705853 https://dx.doi.org/10.1093/mnras/stab918 |
| url |
http://hdl.handle.net/10486/705853 https://dx.doi.org/10.1093/mnras/stab918 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 |
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info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 |
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openAccess |
| dc.format.none.fl_str_mv |
application/pdf |
| dc.publisher.none.fl_str_mv |
Oxford University Press |
| publisher.none.fl_str_mv |
Oxford University Press |
| dc.source.none.fl_str_mv |
reponame:Biblos-e Archivo. Repositorio Institucional de la UAM instname:Universidad Autónoma de Madrid |
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Universidad Autónoma de Madrid |
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Biblos-e Archivo. Repositorio Institucional de la UAM |
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Biblos-e Archivo. Repositorio Institucional de la UAM |
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1869403883732729856 |
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15,228081 |