An accurate cluster selection function for the J-PAS narrow-band wide-field survey

The impending Javalambre Physics of the accelerating Universe Astrophysical Survey (J-PAS) will be the first wide-field survey of ... 8500 deg super( 2) to reach the 'stage IV' category. Because of the redshift resolution afforded by 54 narrow-band filters, J-PAS is particularly suitable f...

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Bibliographic Details
Published in:Monthly notices of the Royal Astronomical Society 2016-03, Vol.456 (4), p.4291-4291
Main Authors: Ascaso, B, Benitez, N, Dupke, R, Cypriano, E, Lima-Neto, G, Lopez-Sanjuan, C, Varela, J, Alcaniz, J S, Broadhurst, T, Cenarro, A J, Devi, N Chandrachani, Diaz-Garcia, L A, Fernandes, C A C, Hernandez-Monteagudo, C, Mei, S, de Oliveira, C Mendes, Molino, A, Oteo, I, Schoenell, W, Sodre, L, Viironen, K, Marin-Franch, A
Format: Article
Language:English
Subjects:
Accuracy
Astronomy
Astrophysics
Categories
Clusters
Completeness
Dispersion
Mathematical models
Photometry
Physics
Purity
Red shift
Simulation
Symbols
Universe
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Summary:The impending Javalambre Physics of the accelerating Universe Astrophysical Survey (J-PAS) will be the first wide-field survey of ... 8500 deg super( 2) to reach the 'stage IV' category. Because of the redshift resolution afforded by 54 narrow-band filters, J-PAS is particularly suitable for cluster detection in the range z80 per cent completeness and purity is M sub( h) ~ 5 x 10 super( 13) M... up to z ~ 0.7. We also model the optical observable, M...-halo mass relation, finding a non-evolution with redshift and main scatter of ...~0.14dex down to a factor 2 lower in mass than other planned broad-band stage IV surveys, at least. For the M sub( h) ~ 1 x 10 super( 14) M... Planck mass limit, J-PAS will arrive up to z ~ 0.85 with a ~ 0.12dex. Therefore, J-PAS will provide the largest sample of clusters and groups up to z ~ 0.8 with a mass calibration accuracy comparable to X-ray data. (ProQuest: ... denotes formulae/symbols omitted.)
ISSN:0035-8711
1365-2966
DOI:10.1093/mnras/stv2988