MultiDark-Galaxies: data release and first results
- Autores
- Knebe, Alexander; Stoppacher, Doris; Prada, Francisco; Behrens, Christoph; Benson, Andrew; Cora, Sofia Alejandra; Croton, Darren J.; Padilla, Nelson David; Ruiz, Andrés Nicolás; Sinha, Manodeep; Stevens, Adam R. H.; Vega Martínez, Cristian Antonio; Behroozi, Peter; Gonzalez Perez, Violeta; Gottlöber, Stefan; Klypin, Anatoly A.; Yepes, Gustavo; Enke, Harry; Libeskind, Noam I.; Riebe, Kristin; Steinmetz, Matthias
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We present the public release of the MULTIDARK-GALAXIES: three distinct galaxy catalogues derived from one of the Planck cosmology MULTIDARK simulations (i.e. MDPL2, with a volume of (1 h-1 Gpc)3 and mass resolution of 1.5 × 109 h-1 M☉) by applying the semi-analytic models GALACTICUS, SAG, and SAGE to it. We compare the three models and their conformity with observational data for a selection of fundamental properties of galaxies like stellar mass function, star formation rate, cold gas fractions, and metallicities - noting that they sometimes perform differently reflecting model designs and calibrations. We have further selected galaxy subsamples of the catalogues by number densities in stellar mass, cold gas mass, and star formation rate in order to study the clustering statistics of galaxies. We show that despite different treatment of orphan galaxies, i.e. galaxies that lost their dark-matter host halo due to the finite-mass resolution of the N-body simulation or tidal stripping, the clustering signal is comparable, and reproduces the observations in all three models - in particular when selecting samples based upon stellar mass. Our catalogues provide a powerful tool to study galaxy formation within a volume comparable to those probed by ongoing and future photometric and redshift surveys. All model data consisting of a range of galaxy properties - including broad-band SDSS magnitudes - are publicly available.
Fil: Knebe, Alexander. Universidad Autónoma de Madrid; España
Fil: Stoppacher, Doris. Universidad Autónoma de Madrid; España
Fil: Prada, Francisco. Instituto de Astrofísica de Andalucía; España
Fil: Behrens, Christoph. Universität Göttingen; Alemania
Fil: Benson, Andrew. Carnegie Observatories; Chile
Fil: Cora, Sofia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Croton, Darren J.. Swinburne University Of Technology; Australia
Fil: Padilla, Nelson David. Pontificia Universidad Católica de Chile; Chile. Universidad Católica de Chile; Chile
Fil: Ruiz, Andrés Nicolás. Observatorio Astronomico de la Universidad Nacional de Cordoba; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina
Fil: Sinha, Manodeep. Swinburne University Of Technology; Australia
Fil: Stevens, Adam R. H.. University of Western Australia; Australia. Swinburne University Of Technology; Australia
Fil: Vega Martínez, Cristian Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina
Fil: Behroozi, Peter. University of California at Berkeley; Estados Unidos
Fil: Gonzalez Perez, Violeta. University Of Portsmouth; Reino Unido
Fil: Gottlöber, Stefan. Leibniz Institute For Astrophysics Potsdam; Alemania
Fil: Klypin, Anatoly A.. New Mexico State University Las Cruces; Estados Unidos
Fil: Yepes, Gustavo. Universidad Autónoma de Madrid; España
Fil: Enke, Harry. Leibniz Institute For Astrophysics Potsdam; Alemania
Fil: Libeskind, Noam I.. Leibniz Institute For Astrophysics Potsdam; Alemania
Fil: Riebe, Kristin. Leibniz Institute For Astrophysics Potsdam; Alemania
Fil: Steinmetz, Matthias. Leibniz Institute For Astrophysics Potsdam; Alemania - Materia
-
Numerical methods
Haloes
Galaxies: formation
Cosmology
Large-scale structure of the universe
catalogues - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/82720
Ver los metadatos del registro completo
| id |
CONICETDig_81354572b996bb391517210d6698adaf |
|---|---|
| oai_identifier_str |
oai:ri.conicet.gov.ar:11336/82720 |
| network_acronym_str |
CONICETDig |
| repository_id_str |
3498 |
| network_name_str |
CONICET Digital (CONICET) |
| spelling |
MultiDark-Galaxies: data release and first resultsKnebe, AlexanderStoppacher, DorisPrada, FranciscoBehrens, ChristophBenson, AndrewCora, Sofia AlejandraCroton, Darren J.Padilla, Nelson DavidRuiz, Andrés NicolásSinha, ManodeepStevens, Adam R. H.Vega Martínez, Cristian AntonioBehroozi, PeterGonzalez Perez, VioletaGottlöber, StefanKlypin, Anatoly A.Yepes, GustavoEnke, HarryLibeskind, Noam I.Riebe, KristinSteinmetz, MatthiasNumerical methodsHaloesGalaxies: formationCosmologyLarge-scale structure of the universecatalogueshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We present the public release of the MULTIDARK-GALAXIES: three distinct galaxy catalogues derived from one of the Planck cosmology MULTIDARK simulations (i.e. MDPL2, with a volume of (1 h-1 Gpc)3 and mass resolution of 1.5 × 109 h-1 M☉) by applying the semi-analytic models GALACTICUS, SAG, and SAGE to it. We compare the three models and their conformity with observational data for a selection of fundamental properties of galaxies like stellar mass function, star formation rate, cold gas fractions, and metallicities - noting that they sometimes perform differently reflecting model designs and calibrations. We have further selected galaxy subsamples of the catalogues by number densities in stellar mass, cold gas mass, and star formation rate in order to study the clustering statistics of galaxies. We show that despite different treatment of orphan galaxies, i.e. galaxies that lost their dark-matter host halo due to the finite-mass resolution of the N-body simulation or tidal stripping, the clustering signal is comparable, and reproduces the observations in all three models - in particular when selecting samples based upon stellar mass. Our catalogues provide a powerful tool to study galaxy formation within a volume comparable to those probed by ongoing and future photometric and redshift surveys. All model data consisting of a range of galaxy properties - including broad-band SDSS magnitudes - are publicly available.Fil: Knebe, Alexander. Universidad Autónoma de Madrid; EspañaFil: Stoppacher, Doris. Universidad Autónoma de Madrid; EspañaFil: Prada, Francisco. Instituto de Astrofísica de Andalucía; EspañaFil: Behrens, Christoph. Universität Göttingen; AlemaniaFil: Benson, Andrew. Carnegie Observatories; ChileFil: Cora, Sofia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; ArgentinaFil: Croton, Darren J.. Swinburne University Of Technology; AustraliaFil: Padilla, Nelson David. Pontificia Universidad Católica de Chile; Chile. Universidad Católica de Chile; ChileFil: Ruiz, Andrés Nicolás. Observatorio Astronomico de la Universidad Nacional de Cordoba; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; ArgentinaFil: Sinha, Manodeep. Swinburne University Of Technology; AustraliaFil: Stevens, Adam R. H.. University of Western Australia; Australia. Swinburne University Of Technology; AustraliaFil: Vega Martínez, Cristian Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; ArgentinaFil: Behroozi, Peter. University of California at Berkeley; Estados UnidosFil: Gonzalez Perez, Violeta. University Of Portsmouth; Reino UnidoFil: Gottlöber, Stefan. Leibniz Institute For Astrophysics Potsdam; AlemaniaFil: Klypin, Anatoly A.. New Mexico State University Las Cruces; Estados UnidosFil: Yepes, Gustavo. Universidad Autónoma de Madrid; EspañaFil: Enke, Harry. Leibniz Institute For Astrophysics Potsdam; AlemaniaFil: Libeskind, Noam I.. Leibniz Institute For Astrophysics Potsdam; AlemaniaFil: Riebe, Kristin. Leibniz Institute For Astrophysics Potsdam; AlemaniaFil: Steinmetz, Matthias. Leibniz Institute For Astrophysics Potsdam; AlemaniaWiley Blackwell Publishing, Inc2018-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/82720Knebe, Alexander; Stoppacher, Doris; Prada, Francisco; Behrens, Christoph; Benson, Andrew; et al.; MultiDark-Galaxies: data release and first results; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 474; 4; 3-2018; 5206-52310035-8711CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stx2662info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article/474/4/5206/4494373info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:49:13Zoai:ri.conicet.gov.ar:11336/82720instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:49:13.82CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
MultiDark-Galaxies: data release and first results |
| title |
MultiDark-Galaxies: data release and first results |
| spellingShingle |
MultiDark-Galaxies: data release and first results Knebe, Alexander Numerical methods Haloes Galaxies: formation Cosmology Large-scale structure of the universe catalogues |
| title_short |
MultiDark-Galaxies: data release and first results |
| title_full |
MultiDark-Galaxies: data release and first results |
| title_fullStr |
MultiDark-Galaxies: data release and first results |
| title_full_unstemmed |
MultiDark-Galaxies: data release and first results |
| title_sort |
MultiDark-Galaxies: data release and first results |
| dc.creator.none.fl_str_mv |
Knebe, Alexander Stoppacher, Doris Prada, Francisco Behrens, Christoph Benson, Andrew Cora, Sofia Alejandra Croton, Darren J. Padilla, Nelson David Ruiz, Andrés Nicolás Sinha, Manodeep Stevens, Adam R. H. Vega Martínez, Cristian Antonio Behroozi, Peter Gonzalez Perez, Violeta Gottlöber, Stefan Klypin, Anatoly A. Yepes, Gustavo Enke, Harry Libeskind, Noam I. Riebe, Kristin Steinmetz, Matthias |
| author |
Knebe, Alexander |
| author_facet |
Knebe, Alexander Stoppacher, Doris Prada, Francisco Behrens, Christoph Benson, Andrew Cora, Sofia Alejandra Croton, Darren J. Padilla, Nelson David Ruiz, Andrés Nicolás Sinha, Manodeep Stevens, Adam R. H. Vega Martínez, Cristian Antonio Behroozi, Peter Gonzalez Perez, Violeta Gottlöber, Stefan Klypin, Anatoly A. Yepes, Gustavo Enke, Harry Libeskind, Noam I. Riebe, Kristin Steinmetz, Matthias |
| author_role |
author |
| author2 |
Stoppacher, Doris Prada, Francisco Behrens, Christoph Benson, Andrew Cora, Sofia Alejandra Croton, Darren J. Padilla, Nelson David Ruiz, Andrés Nicolás Sinha, Manodeep Stevens, Adam R. H. Vega Martínez, Cristian Antonio Behroozi, Peter Gonzalez Perez, Violeta Gottlöber, Stefan Klypin, Anatoly A. Yepes, Gustavo Enke, Harry Libeskind, Noam I. Riebe, Kristin Steinmetz, Matthias |
| author2_role |
author author author author author author author author author author author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
Numerical methods Haloes Galaxies: formation Cosmology Large-scale structure of the universe catalogues |
| topic |
Numerical methods Haloes Galaxies: formation Cosmology Large-scale structure of the universe catalogues |
| purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
| dc.description.none.fl_txt_mv |
We present the public release of the MULTIDARK-GALAXIES: three distinct galaxy catalogues derived from one of the Planck cosmology MULTIDARK simulations (i.e. MDPL2, with a volume of (1 h-1 Gpc)3 and mass resolution of 1.5 × 109 h-1 M☉) by applying the semi-analytic models GALACTICUS, SAG, and SAGE to it. We compare the three models and their conformity with observational data for a selection of fundamental properties of galaxies like stellar mass function, star formation rate, cold gas fractions, and metallicities - noting that they sometimes perform differently reflecting model designs and calibrations. We have further selected galaxy subsamples of the catalogues by number densities in stellar mass, cold gas mass, and star formation rate in order to study the clustering statistics of galaxies. We show that despite different treatment of orphan galaxies, i.e. galaxies that lost their dark-matter host halo due to the finite-mass resolution of the N-body simulation or tidal stripping, the clustering signal is comparable, and reproduces the observations in all three models - in particular when selecting samples based upon stellar mass. Our catalogues provide a powerful tool to study galaxy formation within a volume comparable to those probed by ongoing and future photometric and redshift surveys. All model data consisting of a range of galaxy properties - including broad-band SDSS magnitudes - are publicly available. Fil: Knebe, Alexander. Universidad Autónoma de Madrid; España Fil: Stoppacher, Doris. Universidad Autónoma de Madrid; España Fil: Prada, Francisco. Instituto de Astrofísica de Andalucía; España Fil: Behrens, Christoph. Universität Göttingen; Alemania Fil: Benson, Andrew. Carnegie Observatories; Chile Fil: Cora, Sofia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina Fil: Croton, Darren J.. Swinburne University Of Technology; Australia Fil: Padilla, Nelson David. Pontificia Universidad Católica de Chile; Chile. Universidad Católica de Chile; Chile Fil: Ruiz, Andrés Nicolás. Observatorio Astronomico de la Universidad Nacional de Cordoba; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Astronomía Teórica y Experimental. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba. Instituto de Astronomía Teórica y Experimental; Argentina Fil: Sinha, Manodeep. Swinburne University Of Technology; Australia Fil: Stevens, Adam R. H.. University of Western Australia; Australia. Swinburne University Of Technology; Australia Fil: Vega Martínez, Cristian Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina Fil: Behroozi, Peter. University of California at Berkeley; Estados Unidos Fil: Gonzalez Perez, Violeta. University Of Portsmouth; Reino Unido Fil: Gottlöber, Stefan. Leibniz Institute For Astrophysics Potsdam; Alemania Fil: Klypin, Anatoly A.. New Mexico State University Las Cruces; Estados Unidos Fil: Yepes, Gustavo. Universidad Autónoma de Madrid; España Fil: Enke, Harry. Leibniz Institute For Astrophysics Potsdam; Alemania Fil: Libeskind, Noam I.. Leibniz Institute For Astrophysics Potsdam; Alemania Fil: Riebe, Kristin. Leibniz Institute For Astrophysics Potsdam; Alemania Fil: Steinmetz, Matthias. Leibniz Institute For Astrophysics Potsdam; Alemania |
| description |
We present the public release of the MULTIDARK-GALAXIES: three distinct galaxy catalogues derived from one of the Planck cosmology MULTIDARK simulations (i.e. MDPL2, with a volume of (1 h-1 Gpc)3 and mass resolution of 1.5 × 109 h-1 M☉) by applying the semi-analytic models GALACTICUS, SAG, and SAGE to it. We compare the three models and their conformity with observational data for a selection of fundamental properties of galaxies like stellar mass function, star formation rate, cold gas fractions, and metallicities - noting that they sometimes perform differently reflecting model designs and calibrations. We have further selected galaxy subsamples of the catalogues by number densities in stellar mass, cold gas mass, and star formation rate in order to study the clustering statistics of galaxies. We show that despite different treatment of orphan galaxies, i.e. galaxies that lost their dark-matter host halo due to the finite-mass resolution of the N-body simulation or tidal stripping, the clustering signal is comparable, and reproduces the observations in all three models - in particular when selecting samples based upon stellar mass. Our catalogues provide a powerful tool to study galaxy formation within a volume comparable to those probed by ongoing and future photometric and redshift surveys. All model data consisting of a range of galaxy properties - including broad-band SDSS magnitudes - are publicly available. |
| publishDate |
2018 |
| dc.date.none.fl_str_mv |
2018-03 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/82720 Knebe, Alexander; Stoppacher, Doris; Prada, Francisco; Behrens, Christoph; Benson, Andrew; et al.; MultiDark-Galaxies: data release and first results; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 474; 4; 3-2018; 5206-5231 0035-8711 CONICET Digital CONICET |
| url |
http://hdl.handle.net/11336/82720 |
| identifier_str_mv |
Knebe, Alexander; Stoppacher, Doris; Prada, Francisco; Behrens, Christoph; Benson, Andrew; et al.; MultiDark-Galaxies: data release and first results; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 474; 4; 3-2018; 5206-5231 0035-8711 CONICET Digital CONICET |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stx2662 info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article/474/4/5206/4494373 |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
| eu_rights_str_mv |
openAccess |
| rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
| dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf |
| dc.publisher.none.fl_str_mv |
Wiley Blackwell Publishing, Inc |
| publisher.none.fl_str_mv |
Wiley Blackwell Publishing, Inc |
| dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
| reponame_str |
CONICET Digital (CONICET) |
| collection |
CONICET Digital (CONICET) |
| instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
| repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
| repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
| _version_ |
1844613524985217024 |
| score |
13.070432 |