The Hubble-Depth Survey
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Universidad Nacional Autónoma de México
2007
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| _version_ | 1876473557301592064 |
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| author | Changbom Park |
| author_facet | Changbom Park |
| contents | The Hubble-Depth Survey Changbom Park Juhan Kim Física, Astronomía y Matemáticas SURVEYS COSMOLOGY METHODS: N BODY SIMULATIONS We have made a mock galaxy survey of the Hubble depth in an N-body simulation of the ACDM model.To populate galaxies in the particle distribution, we identify self-bound and stable halos by a halo findingmethod in the real and lightcone space. We assume that each halo contains only one galaxy with brightnessmonotonically proportional to the halo mass to match the mass function with the galaxy luminosity functionobtained in the Sloan Digital Sky Survey (SDSS). After applying the K{ and evolutionary corrections to theobserved luminosity of the mock galaxies, we have made mock redshift surveys under various observationalconstraints. In particular, we propose a new redshift survey, named the Hubble Depth Survey, which ismagnitude-limited down to r = 22 and reaching the Hubble distance, dH = 3000 h -1 Mpe 2007 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57102817 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.28 |
| format | Artículo científico |
| id | redalyc_57102817 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | The Hubble-Depth Survey Changbom Park Física, Astronomía y Matemáticas SURVEYS COSMOLOGY METHODS: N BODY SIMULATIONS The Hubble-Depth Survey Changbom Park Juhan Kim Física, Astronomía y Matemáticas SURVEYS COSMOLOGY METHODS: N BODY SIMULATIONS We have made a mock galaxy survey of the Hubble depth in an N-body simulation of the ACDM model.To populate galaxies in the particle distribution, we identify self-bound and stable halos by a halo findingmethod in the real and lightcone space. We assume that each halo contains only one galaxy with brightnessmonotonically proportional to the halo mass to match the mass function with the galaxy luminosity functionobtained in the Sloan Digital Sky Survey (SDSS). After applying the K{ and evolutionary corrections to theobserved luminosity of the mock galaxies, we have made mock redshift surveys under various observationalconstraints. In particular, we propose a new redshift survey, named the Hubble Depth Survey, which ismagnitude-limited down to r = 22 and reaching the Hubble distance, dH = 3000 h -1 Mpe 2007 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57102817 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.28 |
| title | The Hubble-Depth Survey |
| topic | Física, Astronomía y Matemáticas SURVEYS COSMOLOGY METHODS: N BODY SIMULATIONS |
| url | https://www.redalyc.org/articulo.oa?id=57102817 |