Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/20.500.12386/31993
Campo DC | Valore | Lingua |
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dc.contributor.author | PUDDU, Emanuella Anna | en_US |
dc.contributor.author | RADOVICH, MARIO | en_US |
dc.contributor.author | Sereno, Mauro | en_US |
dc.contributor.author | BARDELLI, Sandro | en_US |
dc.contributor.author | Maturi, M. | en_US |
dc.contributor.author | Moscardini, L. | en_US |
dc.contributor.author | Bellagamba, F. | en_US |
dc.contributor.author | GIOCOLI, Carlo | en_US |
dc.contributor.author | Marulli, F. | en_US |
dc.contributor.author | Roncarelli, M. | en_US |
dc.date.accessioned | 2022-03-29T09:30:24Z | - |
dc.date.available | 2022-03-29T09:30:24Z | - |
dc.date.issued | 2021 | en_US |
dc.identifier.issn | 0004-6361 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/31993 | - |
dc.description.abstract | <BR /> Aims: By means of the r-band luminosity function (LF) of galaxies in a sample of about 4000 clusters detected by the cluster finder AMICO in the KiDS-DR3 area of about 400 deg<SUP>2</SUP>, we studied the evolution with richness and redshift of the passive evolving (red), star-forming (blue), and total galaxy populations. This analysis was performed for clusters in the redshift range [0.1, 0.8] and in the mass range [10<SUP>13</SUP> M<SUB>⊙</SUB>, 10<SUP>15</SUP> M<SUB>⊙</SUB>]. <BR /> Methods: To compute LFs, we binned the luminosity distribution in magnitude and statistically subtracted the background. Then, we divided the cluster sample in bins of both redshift and richness/mass. We stacked LF counts in each 2D bin for the total, red, and blue galaxy populations; finally, we fitted the stacked LF with a Schechter function and studied the trend of its parameters with redshift and richness/mass. <BR /> Results: We found a passive evolution with z for the bright part of the LF for the red and total populations and no significant trends for the faint galaxies. The mass/richness dependence is clear for the density parameter Φ<SUB>⋆</SUB>, increasing with richness, and for the total population faint end, which is shallower in the rich clusters. | en_US |
dc.language.iso | eng | en_US |
dc.title | AMICO galaxy clusters in KiDS-DR3: Evolution of the luminosity function between z = 0.1 and z = 0.8 | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1051/0004-6361/202039259 | en_US |
dc.identifier.scopus | 2-s2.0-85098127867 | en_US |
dc.identifier.url | http://arxiv.org/abs/2011.05131v1 | en_US |
dc.identifier.url | https://www.aanda.org/articles/aa/full_html/2021/01/aa39259-20/aa39259-20.html | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 645 | en_US |
dc.relation.firstpage | A9 | en_US |
dc.relation.numberofpages | 15 | en_US |
dc.type.referee | REF_1 | en_US |
dc.contributor.country | ITA | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | ASTRONOMY & ASTROPHYSICS | en_US |
dc.type.miur | 262 Articolo in rivista | en_US |
dc.identifier.adsbibcode | 2021A&A...645A...9P | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
local.message.claim | 2023-02-07T13:01:22.354+0100|||rp09338|||submit_approve|||dc_contributor_author|||None | * |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | O.A. Capodimonte | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | OAS Bologna | - |
crisitem.author.dept | OAS Bologna | - |
crisitem.author.dept | OAS Bologna | - |
crisitem.author.orcid | 0000-0002-4522-6164 | - |
crisitem.author.orcid | 0000-0002-3585-866X | - |
crisitem.author.orcid | 0000-0003-0302-0325 | - |
crisitem.author.orcid | 0000-0002-8900-0298 | - |
crisitem.author.orcid | 0000-0002-9590-7961 | - |
crisitem.journal.journalissn | 0004-6361 | - |
crisitem.journal.ance | E016240 | - |
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